Showing 521–572 of 2913 results

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Switches

Big Dome Push Button – Yellow Cool Components

Original price was: $ 3.Current price is: $ 2.
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Buttons

Big Dome Push Button – Yellow with Clear Case Rim Cool Components

Original price was: $ 3.Current price is: $ 2.
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Motion Controllers

Big Easy Driver Generic / OEM

Original price was: $ 14.Current price is: $ 8.
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Education

Binary Activity Pack Cool Components

Original price was: $ 10.Current price is: $ 6.
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Kits

Binary Blaster Kit (KIT-12037) SparkFun

Original price was: $ 22.Current price is: $ 13.
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Biometric

Biomedical Sensor Pad (10 pack) Generic / OEM

Original price was: $ 7.Current price is: $ 4.
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Component

BitMaker – Grove Expansion Board for Micro:bit (6 Grove ports) Seeed Studios

Original price was: $ 12.Current price is: $ 7.
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Micro:bit

BitMaker Lite for BBC micro:bit Seeed

Original price was: $ 6.Current price is: $ 4.
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Component

Black Potentiometer Knob with Transparent Ring Cool Components

$ 1
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Bluetooth

BLE (dual mode) Bee Seeed

Original price was: $ 20.Current price is: $ 12.
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Bluetooth

BLE Mate 2 (WRL-13019) SparkFun

Original price was: $ 27.Current price is: $ 16.
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Bluetooth

Bluefruit LE Friend – Bluetooth Low Energy (BLE 4.0) – nRF51822 – v3.0 (ID: 2267) Adafruit

Original price was: $ 16.Current price is: $ 10.
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Bluetooth

Bluefruit LE Sniffer – Bluetooth Low Energy (BLE 4.0) – nRF51822 – Firmware Version 2 (ID: 2269) Adafruit

Original price was: $ 27.Current price is: $ 16.
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Bluetooth

Bluefruit LE UART Friend – Bluetooth Low Energy (ID: 2479) Adafruit

Original price was: $ 20.Current price is: $ 12.
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Bluetooth

Bluetooth 4.0 Low Energy – BLE Shield v2.1 RedBear Labs

Original price was: $ 21.Current price is: $ 12.
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Bluetooth

Bluetooth SMD Module – RN-42 (v6.15) (WRL-12574) SparkFun

Original price was: $ 22.Current price is: $ 13.
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Other

Blynk Board – ESP8266 (WRL-13794) SparkFun

Original price was: $ 34.Current price is: $ 21.
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Sensor

BME280 Breakout – Temperature, Pressure, Humidity Sensor Pimoroni

Original price was: $ 11.Current price is: $ 6.
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Atmospheric

BME280 I2C or SPI Temperature Humidity Pressure Sensor (ID: 2652) Adafruit

Original price was: $ 11.Current price is: $ 6.
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Sensor

BMP280 Breakout – Temperature, Pressure, Altitude Sensor Pimoroni

Original price was: $ 7.Current price is: $ 4.
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Temperature and Pressure

BMP280 I2C or SPI Barometric Pressure & Altitude Sensor (Loose Headers) (ID: 2651) Adafruit

Original price was: $ 11.Current price is: $ 7.
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Temperature and Pressure

BMP388 – Precision Barometric Pressure and Altimeter (ID:3966) Adafruit

Original price was: $ 8.Current price is: $ 5.
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Boxes

Board-ganizer multi-development board enclosure kit BUD Industries

Original price was: $ 9.Current price is: $ 5.
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Wearable

Bone Conductor Transducer with Wires – 8 Ohm 1 Watt Generic / OEM

Original price was: $ 9.Current price is: $ 5.
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GPRS Cellular

Boron 2G/3G Kit – IoT Development Kit (Cellular + Mesh + Bluetooth) Particle

Original price was: $ 73.Current price is: $ 37.
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Original Boards

Box for Arduino Arduino

Original price was: $ 8.Current price is: $ 5.
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Breadboards

Breadboard – Translucent Self-Adhesive (Clear) Generic / OEM

Original price was: $ 1.Current price is: $ 1.
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Raspberry Pi Enclosures

Breadboard Base for Pibow Pimoroni

Original price was: $ 3.Current price is: $ 2.
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Breadboards

Breadboard Deluxe Generic / OEM

Original price was: $ 5.Current price is: $ 3.
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Component

Breadboard for Pico Monk Makes

Original price was: $ 5.Current price is: $ 3.
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Breadboards

Breadboard Mini (Linkable, Blue) Generic / OEM

$ 0
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Accessories and Breakout Boards

Breadboard Power plate DC Jack kit Generic / OEM

Original price was: $ 2.Current price is: $ 1.
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Accessories and Breakout Boards

Breadboard Power plate USB kit Generic / OEM

Original price was: $ 2.Current price is: $ 1.
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Cables and Adapters

Breadboard Power Supply 5V/3.3V (PRT-00114) SparkFun

Original price was: $ 9.Current price is: $ 5.
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Power

Breadboard power supply module, compatible with 5V and 3.3V Cool Components

Original price was: $ 3.Current price is: $ 2.
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Breadboards

Breadboard Self-Adhesive Generic / OEM

Original price was: $ 4.Current price is: $ 3.
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Component

Breadboard to GHR-06V Cable – 6-Pin x 1.25mm Pitch Sparkfun Electronics

Original price was: $ 1.Current price is: $ 1.
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Component

Breadboard to JST-ZHR Cable – 4-pin x 1.5mm Pitch Sparkfun Electronics

$ 1
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Component

Breadboard to JST-ZHR Cable – 6-pin x 1.5mm Pitch Sparkfun Electronics

Original price was: $ 2.Current price is: $ 1.
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Component

Breadboard-friendly Mini PIR Motion Sensor with 3 Pin Header Adafruit

Original price was: $ 3.Current price is: $ 2.
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Breakout Boards

Breakout Board for Ethernet Magjack SparkFun

Original price was: $ 5.Current price is: $ 3.
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Breakout Boards

Breakout Board for FT232RL USB to Serial (BOB-12731) SparkFun

Original price was: $ 13.Current price is: $ 8.
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Active Components

Breakout Board for MCP4725 I2C DAC (BOB-12918) SparkFun

Original price was: $ 5.Current price is: $ 3.
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Breakout Boards

Breakout Board for microSD Transflash SparkFun

Original price was: $ 5.Current price is: $ 3.
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Breakout Boards

Breakout Board for SD-MMC Cards (BOB-12941) SparkFun

Original price was: $ 8.Current price is: $ 5.
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Buttons

Breakout Board for Thumb Joystick (BOB-09110) SparkFun

Original price was: $ 2.Current price is: $ 1.
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Zigbee

Breakout Board for XBee Module (BOB-08276) SparkFun

Original price was: $ 2.Current price is: $ 1.
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Accessories and Breakout Boards

Breakout Garden HAT (I2C + SPI) Pimoroni

Original price was: $ 11.Current price is: $ 7.
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Accessories and Breakout Boards

Breakout Garden HAT Pimoroni

Original price was: $ 10.Current price is: $ 6.
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Breakout Boards

Breakout Garden Mini (I2C + SPI) Pimoroni

Original price was: $ 8.Current price is: $ 5.
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Accessories and Breakout Boards

Breakout Garden pHAT Pimoroni

Original price was: $ 7.Current price is: $ 4.
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Other

Bright Pi Bright White and IR Camera Light for Raspberry Pi Pi Supply

Original price was: $ 15.Current price is: $ 9.