Electronics and STEM

The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB. The VCC pins of this FTDI cable are configured to operate at 5V with...

The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB. The VCC pins of this FTDI cable are configured to operate at 5V with 3.3V I/O. The FTDI cable is designed around an FT232RQ, which is housed in a USB A connector. The other side of the cable is terminated with a 0.1" pitch, 6-pin connector with the following pinout: RTS, RX, TX, 5V, CTS, GND (RTS is the green cable and GND is black). This cable has almost the same...

This is the Kit for Raspberry Pi, developed especially for those beginners who are interested in Raspberry Pi. It has more than 21 kinds of components in it. You won’t need to worry about that...

This is the Kit for Raspberry Pi, developed especially for those beginners who are interested in Raspberry Pi. It has more than 21 kinds of components in it. You won’t need to worry about that you don\'t have proper materials. This do save you a lot of time, so you just need to focus on your project, be more creative, and make some amazing product.Features Universal parts for ArduinoSpecification Box size: 185 x 90 x 45mm Weight: 330gPackage list Plastic box x1 Jumper wire x140 830-hole...

Embedded antenna for small, mobile applications. Basic unpackaged antenna with LNA. 5inch cable terminated with standard male SMA connector. Match it with any SMA interface cable to create a truly...

Embedded antenna for small, mobile applications. Basic unpackaged antenna with LNA. 5inch cable terminated with standard male SMA connector. Match it with any SMA interface cable to create a truly small GPS prototype! This unit works very well out of the box, but the fully packaged antennas have better strain relief where the SMA cable meets the antenna housing. If you plan on using this antenna in a vibration intensive application, we recommend you reinforce the connection with epoxy or Shoe...

"Venus638FLPx is a high performance, low cost, single chip GPS module targeting mobile consumer and cellular handset applications. It offers very low power consumption, high sensitivity, and best in...

"Venus638FLPx is a high performance, low cost, single chip GPS module targeting mobile consumer and cellular handset applications. It offers very low power consumption, high sensitivity, and best in class signal acquisition and time-to-first-fix performance. Venus638FLPx contains all the necessary components of a complete GPS module, includes 1.2dB cascaded system NF RF front-end, GPS baseband signal processor, 0.5ppm TCXO, 32.768kHz RTC crystal, RTC LDO regulator, and passive components. It...

IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects. The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7...

IoT Starter Kit is an all-in-one bundle for micro:bit beginners to fast experience and build Internet of Things projects. The kit comes with a micro:bit microcontroller, a Wi-Fi module and 7 sensors/actuators that are wildly used in real-life IoT applications. You can easily setup the Wi-Fi connection in MakeCode Block Editor, program your micro:bit and eventually interact with your smart devices.To make things even easier and fun, DFRobot developed EasyIoT, a free educational IoT platform...

This product measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensor. It is made of a corrosion resistant material giving it a long...

This product measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensor. It is made of a corrosion resistant material giving it a long service life. Insert it into soil and impress your friends with the real-time soil moisture data!The product includes an on-board voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. It is compatible with low-voltage MCUs (both 3.3V and 5V logic). To make it compatible with a...

A soil moisture sensor can read the amount of moisture present in the soil surrounding it. It's an ideal for monitoring an urban garden, or your pet plant's water level. This is a must have...

A soil moisture sensor can read the amount of moisture present in the soil surrounding it. It's an ideal for monitoring an urban garden, or your pet plant's water level. This is a must have component for a IOT garden / Agriculture!The new soil moisture sensor uses Immersion Gold which protects the nickel from oxidation. Electroless nickel immersion gold (ENIG) has several advantages over more conventional (and cheaper) surface platings such as HASL (solder), including excellent surface...

This is an Arduino digital infrared distance sensor. It has an adjustable detection range, 0cm - 200cm. It is small, easy to use, assemble, and inexpensive.Useful for robotics, interactive media,...

This is an Arduino digital infrared distance sensor. It has an adjustable detection range, 0cm - 200cm. It is small, easy to use, assemble, and inexpensive.Useful for robotics, interactive media, industrial assembly line, etc. Infrared wave length is part of the Sun's natural light spectrum. While is a nice fit for indoor projects, outdoors with plenty of sun light and reflective surfaces on the sight is not advised. It's incredibly repurposable and can be used for a lot of different projects....

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force. Micro switches are very widely used;...

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force. Micro switches are very widely used; among their applications are appliances, machinery, industrial controls, vehicles, and many other places for control of electrical circuits. They are usually rated to carry current in control circuits only, although some switches can be directly used to control small motors, solenoids, lamps, or other...

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used;...

A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used; among their applications are appliances, machinery, industrial controls, vehicles, and many other places for control of electrical circuits. They are usually rated to carry current in control circuits only, although some switches can be directly used to control small motors, solenoids, lamps, or other...

INTRODUCTION Gravity: Digital Signal Isolator is capable of isolating I2C digital signal and providing isolated power to the sensor module, effectively preventing mutual interference between the...

INTRODUCTION Gravity: Digital Signal Isolator is capable of isolating I2C digital signal and providing isolated power to the sensor module, effectively preventing mutual interference between the sensor modules. This digital signal isolator can be used for multi-parameter water quality detection systems to prevent water quality sensors from interfering with each other.In many cases, interference sources are existing. For example, a running pump in a fish tank will release signals into the...

The Formaldehyde (HCHO) sensor is an Arduino & Raspberry Pi compatible module, which is the ideal solution for indoor air quality monitor.This is a HCHO(CH2O) sensor module. It can be used to...

The Formaldehyde (HCHO) sensor is an Arduino & Raspberry Pi compatible module, which is the ideal solution for indoor air quality monitor.This is a HCHO(CH2O) sensor module. It can be used to measure HCHO in air. Through it, you can know the air quality. This sensor module is widely used in many air testing applications, such as indoor air quality, real time quality monitoring stations. Our HCHO sensor module can detect and measure HCHO accurately. Many advantages are available, such as strong...

Wide voltage range from 3.3V to 5V Standard assembling struct (two 3mm holes with multiple of 5cm as interval) Easily recognitive interfaces of sensors ("A" for analog and "D" for digital) Icons to...

Wide voltage range from 3.3V to 5V Standard assembling struct (two 3mm holes with multiple of 5cm as interval) Easily recognitive interfaces of sensors ("A" for analog and "D" for digital) Icons to simplely illustrate sensor function High quality connector Immersion gold surface|Specification| Supply Voltage: 3.3V to 5V Interface: Analog Size:22x30mm (0.87 x 1.18 in)|Documents| Wiki (Analog Grayscale Sensor V2) Schematics|ShippingList| Analog Grayscale Sensor V2 x1 Analog cable x1 ...

Faster, cheaper, smaller, better, right? The SN754410 Quad Half H-Bridge is just that. Capable of driving high voltage motors using TTL 5V logic levels, the SN754410 can drive 4.5V up to 36V at 1A...

Faster, cheaper, smaller, better, right? The SN754410 Quad Half H-Bridge is just that. Capable of driving high voltage motors using TTL 5V logic levels, the SN754410 can drive 4.5V up to 36V at 1A continuous output current! Please see datasheet for more information. This is a pin to pin compatible replacement for the L293D. **Datasheets: **SN754410

This is the HackRF One, a Software Defined Radio (SDR) peripheral capable of transmission or reception of radio signals from 1MHz to 6GHz. Designed to enable test and development of modern and next...

This is the HackRF One, a Software Defined Radio (SDR) peripheral capable of transmission or reception of radio signals from 1MHz to 6GHz. Designed to enable test and development of modern and next generation radio technologies, HackRF One is an open source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation. If you are wondering what a SDR actually is, it's OK we can help. A Software Defined Radio is essentially a radio communication device that...

The US1881 is an integrated Hall-Effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence...

The US1881 is an integrated Hall-Effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation and size. A Hall-Effect sensor is much smaller, but can handle less current than a reed switch. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifies the Hall voltage,...

This will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stand-alone sound. The Hamburger features a built-in lithium polymer battery...

This will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stand-alone sound. The Hamburger features a built-in lithium polymer battery for portable application, a 3.5mm stereo jack (sorry, iPhone 7 users) and two volume options (quiet and loud) to control how loud your sound needs to be. This speaker really can't be compared to a good pair of JBLs, but for the price point the Hamburger won't break the bank for your next audiophile...

This HDMI connector is specially designed for CrowPi with Raspberry Pi 4B. If you want to upgrade your Crowpi to Raspberry Pi 4B, It is necessary to as a connector. ...

This HDMI connector is specially designed for CrowPi with Raspberry Pi 4B. If you want to upgrade your Crowpi to Raspberry Pi 4B, It is necessary to as a connector.

Be still my beating heart! With the heART Surface Mount Soldering Kit you will be able to learn the basics of SMD soldering by being able to assemble a beating heart pendant! Each heART kit takes...

Be still my beating heart! With the heART Surface Mount Soldering Kit you will be able to learn the basics of SMD soldering by being able to assemble a beating heart pendant! Each heART kit takes about 20-40min to assemble depending on your soldering skill level with basic soldering materials (not included). This little kit provides a great learning tool to help you practice and improve your overall soldering skills without proving to be an impossible challenge! Every heART pendant kit...

We love heat shrink! We use it for all sorts of handy projects. Use it to reinforce connections, protect devices, and electrically isolate exposed solder joints. We worked with a manufacturer to...

We love heat shrink! We use it for all sorts of handy projects. Use it to reinforce connections, protect devices, and electrically isolate exposed solder joints. We worked with a manufacturer to create a kit that we would use: lots of colors, lots of sizes, nothing too long. We specially requested some of the sizes with heat sensitive glue which significantly increases stress relief and water proofing. This kit includes 95 pieces of heat shrink, all of varying colors and sizes, and comes in a...

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot as long as you provide the appropriate voltage. Simply apply 5VDC to the wire...

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot as long as you provide the appropriate voltage. Simply apply 5VDC to the wire leads and within minutes, the pad will begin to warm up. These heating pads are constructed using a mesh of Polyester filament and Micro Metal Conductive Fiber folded into a protective Polyimide Film. The fact that these are low power, flexible and draw little power makes them ideal for things like...

These are a pair of right angle, hobby gearmotors from DAGU. These gearmotors are the same ones utilized in the Magician Chassis and RedBot Kit and offer a cheap and easy to use setup to get your...

These are a pair of right angle, hobby gearmotors from DAGU. These gearmotors are the same ones utilized in the Magician Chassis and RedBot Kit and offer a cheap and easy to use setup to get your wheels turning. Due to these gear motors being at a right angle, you will also be able to track and control the rotation of your wheels! Each gearmotor requires a voltage of 3-6V with a no load current of 200mA while possessing a stall current of 3A@6V (1.5A@3V), a gearbox ratio of 48:1, and a wheel...

These are a pair of hobby gearmotors from DAGU. These gearmotors are the same ones recommended for use in the Shadow Chassis and offer a cheap and easy-to-use setup to get your wheels turning. Each...

These are a pair of hobby gearmotors from DAGU. These gearmotors are the same ones recommended for use in the Shadow Chassis and offer a cheap and easy-to-use setup to get your wheels turning. Each Hobby Gearmotor also possess a 9mm long output on a straight axis. These gearmotors require a voltage of 4.5V with a no load current of 190mA while possessing a gearbox ratio of 48:1 and a wheel speed of 140 RPM unloaded. Every motor order is sold in packs of two. Note: The RPM listed in the...

This is our new Hobby Motor now with a 6mm, 10 tooth, gear to make your basic projects a little simpler to manage. It works well for basic things like making a fan or spinning something pretty fast...

This is our new Hobby Motor now with a 6mm, 10 tooth, gear to make your basic projects a little simpler to manage. It works well for basic things like making a fan or spinning something pretty fast without much resistance. The motor has a normal operating voltage range of 1.0 to 3.0VDC but can handle a max load of up to 12VDC and a no load speed of 6600±10% RPM (@1.0V DC, 110mA). More information is available in the spec sheet linked below. Note: Though the Datasheet for this Hobby Motor...

An assortment of colored wires: you know it's a beautiful thing. Six different colors of solid core wire in a cardboard dispenser box. Sit this on your workbench and stop worrying about having a...

An assortment of colored wires: you know it's a beautiful thing. Six different colors of solid core wire in a cardboard dispenser box. Sit this on your workbench and stop worrying about having a piece of wire around! Features: 22 AWG 25 ft / Spool 6 Spools in Six Different Colors Colors are Red, Blue, Yellow, Green, Black, and White Dispenser Box!

An assortment of colored wires: you know it's a beautiful thing. Six different colors of stranded wire in a cardboard dispenser box. Sit this on your workbench and stop worrying about having a piece...

An assortment of colored wires: you know it's a beautiful thing. Six different colors of stranded wire in a cardboard dispenser box. Sit this on your workbench and stop worrying about having a piece of wire around! Features: 22 AWG 25 ft / Spool 6 Spools in Six Different Colors Colors are Red, Blue, Yellow, Green, Black, and White Dispenser Box!

Standard 22 AWG solid Red hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Standard 22 AWG solid Red hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Standard 22 AWG solid White hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Standard 22 AWG solid White hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Standard 22 AWG solid Yellow hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

Standard 22 AWG solid Yellow hook up wire. Use this with your bread board or any project in which you need sturdy wire. Comes in small spools of 25'.

    The HR202 Humidity Sensor Module ?can be applied to the storage compartment, indoor air quality control, building automation, medical, industrial control systems wide range...

    The HR202 Humidity Sensor Module ?can be applied to the storage compartment, indoor air quality control, building automation, medical, industrial control systems wide range of applications and research fields. Easy to interface with your microcontroller Specification Working voltage: 3.3V to 5V Digital output and you can change when to output 1 and 0. The current of output signal can exceed 15mA PCB Dimension: 3.2cm X 1.4cm Wiki & External links Datasheet of HR202...

The RHT03 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn't require extra components so you can get...

The RHT03 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn't require extra components so you can get right to measuring relative humidity and temperature. Get Started with the RHT03 Guide Features: 3.3-6V Input 1-1.5mA measuring current 40-50 uA standby current Humidity from 0-100% RH -40 - 80 degrees C temperature range +-2% RH accuracy +-0.5 degrees C Documents: Hookup Guide Arduino Example ESP8266...

Humidity and Temperature Sensor - SHT15 BreakoutThis is a simple breakout board for the SHT15 humidity sensor from Sensirion. The SHT15 digital humidity and temperature sensor is fully...

Humidity and Temperature Sensor - SHT15 BreakoutThis is a simple breakout board for the SHT15 humidity sensor from Sensirion. The SHT15 digital humidity and temperature sensor is fully calibrated and offers high precision and excellent long-term stability at low cost. The digital CMOSens Technology integrates two sensors and readout circuitry on one single chip. These sensors are really impressive! Very sensitive and straight forward to use. Board comes assembled and tested with the...

These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are capable of grabbing very small points (like SOIC IC legs). Comes in a bag of...

These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are capable of grabbing very small points (like SOIC IC legs). Comes in a bag of five IC hooks of different colors (black, red, white, blue, and green). We use them with the Bus Pirate logic analyzer harnesses but are very cool on their own. Wire length is 2.5" long. Male pin easily inserts into breadboard or other standard 0.1" connector.

Infrared proximity sensor made by Sharp. Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 80cm. The sensor has a Japanese Solderless Terminal (JST) Connector. We...

Infrared proximity sensor made by Sharp. Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 80cm. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module. Documents: Datasheet Example Code Videos ...

Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a...

Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module. This sensor is great for sensing objects up to 5 feet away! Documents: Datasheet ...

    With this cheap infrared controller, you can easily make remote control projects such as the Arduino IR Remote receiver thanks to the open-hardware community, there are also...

    With this cheap infrared controller, you can easily make remote control projects such as the Arduino IR Remote receiver thanks to the open-hardware community, there are also some IR libraries such the joshuajnoble IR library for you to make everything in your house to be remote-control. This remote control offer 21 buttons, we suggest you use this remote control with the IR reciever. Features Demension:84mmx39mm Buttons: 21 Distance:>8m Battery:3V Button Cell Wiki...

Three pin JST connector with red, black, and yellow colors. 5 inch wire outs. This cable comes fully assembled as shown and connects directly to many different Sharp sensors. Quick and easy, this...

Three pin JST connector with red, black, and yellow colors. 5 inch wire outs. This cable comes fully assembled as shown and connects directly to many different Sharp sensors. Quick and easy, this cable will save you 15-20 minutes over making your own wiring harness. If you need this cable and the mating connector, check out the wire assembly in the related products below!

SMA to MMCX Connector. Adapts MMCX jack to a standard SMA bulkhead. This cable interfaces to the GM862 Cellular modules and the PG31 GPS module. **Length: **6" (6.7" including the MMCX and SMA...

SMA to MMCX Connector. Adapts MMCX jack to a standard SMA bulkhead. This cable interfaces to the GM862 Cellular modules and the PG31 GPS module. **Length: **6" (6.7" including the MMCX and SMA connectors)

This is a 4" connector cable that interfaces U.FL RF connectors to regular SMA connectors. This cable is commonly used to connect larger GPS antennas and quad-band cellular antennas. Documents:...

This is a 4" connector cable that interfaces U.FL RF connectors to regular SMA connectors. This cable is commonly used to connect larger GPS antennas and quad-band cellular antennas. Documents: Datasheet RF Connector Buying Guide

Use this simple IR receiver for infrared remote control of your next project. With low power consumption and an easy to use package, it mates well with embedded electronics and can be used with...

Use this simple IR receiver for infrared remote control of your next project. With low power consumption and an easy to use package, it mates well with embedded electronics and can be used with common IR remotes. The TSOP382 is a miniaturized receiver for infrared remote control systems. A PIN diode and a preamplifier are assembled on a lead frame while the epoxy package acts as an IR filter. The demodulated output signal can be directly decoded by a microprocessor. The TSOP382 is compatible...

Overview The Jet Engine Model Components Kit contains all the necessary hardware components for assembling a Jet Engine Model. To complete the assembly for an entirely functional piece, users also...

Overview The Jet Engine Model Components Kit contains all the necessary hardware components for assembling a Jet Engine Model. To complete the assembly for an entirely functional piece, users also need to download the model files and 3D print the remaining parts.Creator Program: The Creator Program is a collaborative program between Bambu Lab and creators. Creators unleash their creativity to design 3D printing models, while Bambu Lab provides compatible hardware kits for those designs....

    The Joystick Shield enable your Arduino with a joystick! The shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+...

    The Joystick Shield enable your Arduino with a joystick! The shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers.     This shield is a great piece of uer interface board, it is perfect for gaming and navigating through menu quickly. It has headers for LCDs and RF modules...

This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin JST connector on one end, bare cable on the opposite end. It also comes with the...

This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin JST connector on one end, bare cable on the opposite end. It also comes with the mating connector for the JST. Features: 6" length Documents: JST connector Datasheet Illumitune Project (tutorial) (video) ...

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST connector on one end, bare cable on the opposite end. It also comes with...

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST connector on one end, bare cable on the opposite end. It also comes with the mating connector for the JST. Features: 6" length Documents: JST connector Datasheet Illumitune Project (tutorial) (video) ...

This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST connector on one end, bare cable on the opposite end. It also comes with the...

This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST connector on one end, bare cable on the opposite end. It also comes with the mating connector for the JST. Features: 6" length Documents: JST connector Datasheet ...

This is a 2-pin JST RCY connector typically used for low-voltage applications running 3A or less. They are commonly found in RC vehicles. These come in a bag of 1 male plug, 1 female plug, plus pins...

This is a 2-pin JST RCY connector typically used for low-voltage applications running 3A or less. They are commonly found in RC vehicles. These come in a bag of 1 male plug, 1 female plug, plus pins to connect them both. The pins crimp to your cable and are inserted into the housing. 1 male socket 1 female socket 4 pins Documents: Datasheet

This is a simple jumper adapter cable that comes pre-terminated with a female JST connector on one end and a breadboard hookup pigtail on the other. This cable makes it easy to connect components...

This is a simple jumper adapter cable that comes pre-terminated with a female JST connector on one end and a breadboard hookup pigtail on the other. This cable makes it easy to connect components with a JST connector to a breadboard or an Arduino-based device's pins. Wire length is 140mm (about 5.5 inches) long. The adapter's wires have been color coded to Red, Black, and Yellow. Additionally, the female JST connector featuring a basic 2mm pitch while the male hookup pins can easily insert...

This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple two wire cable. Great for jumping from board to board or just about anything else. There is a 2-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 4" length Documents: Drawing

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 12" length Documents: Drawing

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 4" length Documents: Drawing

This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 12" length Documents: Drawing

This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple four wire cable. Great for jumping from board to board or just about anything else. There is a 4-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 4" length Documents: Drawing

This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 4" length Documents: Drawing

This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin JST RE connector on both ends. These are simple jumper wires used on standard...

This is a simple six wire cable. Great for jumping from board to board or just about anything else. There is a 6-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway headers. Features: 6" length Documents: Drawing

This is a simple two wire cable. One end has a 2-pin 0.1" pitch female connector, the opposite end is stripped and tinned stranded wire. Features: 120mm length ...

This is a simple two wire cable. One end has a 2-pin 0.1" pitch female connector, the opposite end is stripped and tinned stranded wire. Features: 120mm length

This is a time saving kit of jumper wires - cut, stripped, and pre-bent for your prototyping pleasure. Included with this kit are 14 various lengths of 22AWG wire - 2, 5, 7, 10, 12, 15, 17, 20, 22,...

This is a time saving kit of jumper wires - cut, stripped, and pre-bent for your prototyping pleasure. Included with this kit are 14 various lengths of 22AWG wire - 2, 5, 7, 10, 12, 15, 17, 20, 22, 25, 50, 75, 100, and 125mm - 10 pieces of each. Includes: 10x Jumper Wire - 2mm 22AWG 10x Jumper Wire - 5mm 22AWG 10x Jumper Wire - 7mm 22AWG 10x Jumper Wire - 10mm 22AWG 10x Jumper Wire - 12mm 22AWG 10x Jumper Wire - 15mm 22AWG 10x Jumper Wire - 17mm 22AWG 10x Jumper Wire - 20mm 22AWG 10x Jumper...

These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to any other male header. Combine these with our male to male jumpers to...

These are 6" long jumper wires with female connectors on both ends. Use these to jumper from any male header on any board, to any other male header. Combine these with our male to male jumpers to create a male to female jumper. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of 20 jumpers (colors shown). Each group of jumpers are connected to each other and can either be pulled apart in any quantity (from 1-20, of course) or kept whole based on you...

These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can be connected next to one another on a 0.1" header....

These are 6" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of 20 jumpers (colors shown). Each group of jumpers are connected to each other and can either be pulled apart in any quantity (from 1-20, of course) or kept whole based on you needs. These jumper wires can be used for pretty much everything! They work great with breadboards,...

These are 6" long jumper wires with male connectors on both ends. Use these to jumper from any female header on any board, to any other female header. Combine these with our female to female jumpers...

These are 6" long jumper wires with male connectors on both ends. Use these to jumper from any female header on any board, to any other female header. Combine these with our female to female jumpers to create a male to female jumper. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of 20 jumpers (colors shown). Each group of jumpers are connected to each other and can either be pulled apart in any quantity (from 1-20, of course) or kept whole based on...

This is a SparkFun exclusive! These are 12" long jumper wires terminated as female to female. Use these to jumper from any male header on any board. Multiple jumpers can be connected next to one...

This is a SparkFun exclusive! These are 12" long jumper wires terminated as female to female. Use these to jumper from any male header on any board. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one package of ten jumpers (colors shown). We use these wires for everything! They work great with breadboards, Arduinos, and really any 0.1" pitch prototyping board.

This is a SparkFun exclusive! These are 155mm long jumpers with female connectors on both ends. Use these to jumper from any male header on any board, to any other male header. Combine these with...

This is a SparkFun exclusive! These are 155mm long jumpers with female connectors on both ends. Use these to jumper from any male header on any board, to any other male header. Combine these with our male to male jumpers to create a male to female jumper. Multiple jumpers can be installed next to one another on a 0.1" header. Comes as 1 package of ten jumpers (colors shown). Features: 155mm +/-5mm long

If you need to knock up a quick prototype there's nothing like having a pile of jumper wires to speed things up, and let's face it: sometimes you want quantity over quality. These are the same...

If you need to knock up a quick prototype there's nothing like having a pile of jumper wires to speed things up, and let's face it: sometimes you want quantity over quality. These are the same jumper wires that come with the SparkFun Inventor's Kit, they're less rugged than the premium jumper wires but they're great for bread-boarding, they're less expensive and we sell them in packs of 30! They may not hold up to year after year of abuse but they're a good value and we use them all the time...

This Piezo Alarm is a great option for when you need an audible alarm (or are just looking for a way to prank your friends). This alarm has 16 different output options that can be changed with the...

This Piezo Alarm is a great option for when you need an audible alarm (or are just looking for a way to prank your friends). This alarm has 16 different output options that can be changed with the DIP switches on the unit. Select Continuous, Chime, Intermittent, Warble, or Pulsating and amaze your friends. Features: Operating Voltage: 5-16Vdc Operating Frequency: 3KHz Warble Frequency: 2.8KHz to 3.2KHz Diameter: 35.8mm, Height 35.7mm 103 dB(A) at 16V at 61cm 90 dB(A) at 5V at 61cm Documents:...

The Arduino LCD Keypad Shield V2 includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD and Analog Pin 0 is used to read the work...

The Arduino LCD Keypad Shield V2 includes a 2x16 LCD display and 6 momentary push buttons. Pins 4, 5, 6, 7, 8, 9 and 10 are used to interface with the LCD and Analog Pin 0 is used to read the work status of five pushbuttons.This product ensures consumer's convience especially when computer is not available. Menu selection and monitoring can be easily achieved by this product even for gaming, that means you can test or debug your project by displaying information on the LCD display. This...