Clearance 2021

  • Raspberry Pi Display Adapter
    $19.04

    Raspberry Pi Display Adapter

    SparkFun

    The Raspberry Pi Display Adapter is a simple Raspberry Pi adapter designed to provide a convenient interface to attach 4D Systems display modules t...

    SF-LCD-12088

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    $19.04
  • SparkFun Block for Intelยฎ Edison - Dual H-Bridge
    SparkFun Block for Intelยฎ Edison - Dual H-Bridge
    $19.04

    SparkFun Block for Intelยฎ Edison - Dual H-Bridge

    SparkFun

    The Intelยฎ Edison is an ultra small computing platform that will change the way you look at embedded electronics. Each Edison is packed with a huge...

    SF-DEV-13043

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    $19.04
  • SparkFun Ardumoto Shield Kit
    SparkFun Ardumoto Shield Kit
    Save 69%
    Original Price $60.82
    Current Price $19.00

    SparkFun Ardumoto Shield Kit

    SparkFun

    Robots are fun and Arduinos are easy, so wouldnโ€™t it be nice if there were a kit that included everything you need to get your Arduino device set u...

    SF-KIT-13201

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    Original Price $60.82
    Current Price $19.00
    Save 69%
  • SMA Adaptor to Sierra TS9 Plug
    Save 2%
    Original Price $18.65
    Current Price $18.36

    SMA Adaptor to Sierra TS9 Plug

    Jaycar

    These adaptors will plug into your USB modem connection with 3G antennas to extend the signal range. Usually the current antennas...

    TB-AR3334

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    Original Price $18.65
    Current Price $18.36
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  • Pololu Serial 8-Servo Controller (assembled)
    Pololu Serial 8-Servo Controller (assembled)
    Save 50%
    Original Price $36.06
    Current Price $18.03

    Pololu Serial 8-Servo Controller (assembled)

    Pololu

    The Pololu serial 8-servo controller allows you to control up to eight RC servos with almost any robot controller or computer. The interface ...

    PL-727

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    Original Price $36.06
    Current Price $18.03
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  • Save 50%
    Original Price $35.83
    Current Price $17.92

    SparkFun MiP ProMini-Pack

    SparkFun

    The MiP Robotic Platform is the first self-balancing robot that you can drive, dance, plays games, battle with other MiPs, and that you can control...

    SF-DEV-13058

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    Original Price $35.83
    Current Price $17.92
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  • Breadboard Dock for Onion Omega2
    Breadboard Dock for Onion Omega2
    $17.77

    Breadboard Dock for Onion Omega2

    Onion Board

    Love working with breadboards? To make the Omega more breadboard friendly, we present the Breadboard Dock. It is our most no frills Dock to date!ย W...

    ON-BBDOCK

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    $17.77
  • UartSBee V4
    UartSBee V4
    Save 50%
    Original Price $33.03
    Current Price $16.52

    UartSBee V4

    Seeed Studio

    UartSBee V4 is a compact USB to serial adapter equipped with BEE (20pin 2.0mm) sockets. With integrated FT232 IC, It can be used for programming o...

    SS-103990023

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    Original Price $33.03
    Current Price $16.52
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  • Rechargeable 3V Lithium Ion CR123A Battery
    Save 2%
    Original Price $16.45
    Current Price $16.20

    Rechargeable 3V Lithium Ion CR123A Battery

    Jaycar

    Rechargeable 3V lithium ion CR123A battery. This rechargeable CR123A battery can only be recharged by using MB3581. Standard lithium batter...

    TB-SB2411

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    Original Price $16.45
    Current Price $16.20
    Save 2%
  • Pololu Serial 8-Servo Controller (partial kit)
    Pololu Serial 8-Servo Controller (partial kit)
    Save 50%
    Original Price $32.32
    Current Price $16.16

    Pololu Serial 8-Servo Controller (partial kit)

    Pololu

    The Pololu serial 8-servo controller allows you to control up to eight RC servos with almost any robot controller or computer. The interface ...

    PL-728

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    Original Price $32.32
    Current Price $16.16
    Save 50%
  • Neuron Laser Pointer Block
    Save 50%
    Original Price $30.80
    Current Price $15.40

    Neuron Laser Pointer Block

    MakeBlock

    Description: The Laser Pointer emits a laser beam, and works together with the Light Sensor to detect objects passing by. Features: Rechargeab...

    MB-99870

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    Original Price $30.80
    Current Price $15.40
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  • SparkFun RedBot Sensor - Wheel Encoder
    SparkFun RedBot Sensor - Wheel Encoder
    Save 25%
    Original Price $20.27
    Current Price $15.23

    SparkFun RedBot Sensor - Wheel Encoder

    SparkFun

    Knowing where your robot is can be very important! The RedBot Wheel Encoder allows you to track the number of revolutions each wheel has made. This...

    SF-SEN-12617

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    Original Price $20.27
    Current Price $15.23
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  • LED - 3W Aluminum PCB (5 Pack, Red)
    LED - 3W Aluminum PCB (5 Pack, Red)
    Save 1%
    Original Price $15.43
    Current Price $15.23

    LED - 3W Aluminum PCB (5 Pack, Red)

    SparkFun

    So much power and light from such a small package. This 5 pack of red 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you...

    SF-COM-13106

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    Original Price $15.43
    Current Price $15.23
    Save 1%
  • Making Android Accessories with IOIO
    Making Android Accessories with IOIO
    Save 7%
    Original Price $16.45
    Current Price $15.23

    Making Android Accessories with IOIO

    SparkFun

    The Android operating system is becoming more and more popular among embedded device manufacturers making it evermore practical to create devices t...

    SF-BOK-11135

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    Original Price $16.45
    Current Price $15.23
    Save 7%
  • Breakout Board for AD5330 Parallel 8-Bit DAC
    $15.23

    Breakout Board for AD5330 Parallel 8-Bit DAC

    SparkFun

    This is a simple breakout board for Analog Deviceโ€™s AD5330 8-bit digital-to-analog converter (DAC). The AD5330 has a parallel interface, and can op...

    SF-BOB-09719

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    $15.23
  • WiFi Micro
    Save 50%
    Original Price $29.26
    Current Price $14.63

    WiFi Micro

    Redbear

    FeaturesTexas Instruments CC3200 Dual core MCU: An ARM CortexยญM4 core at 80 MHz for application and a dedicated ARM core for WiFiNetwork Processing...

    RB-WIFIMICRO

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    Original Price $29.26
    Current Price $14.63
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  • Precision Disc Wheel - 5" (Red, 2 Pack)
    Precision Disc Wheel - 5" (Red, 2 Pack)
    $14.19

    Precision Disc Wheel - 5" (Red, 2 Pack)

    SparkFun

    These red precision disk wheels have an outer diameter of 5โ€, a width of 0.23โ€, and utilize the 0.77โ€ hub pattern. These simple wheels are ideal fo...

    SF-ROB-12435

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    $14.19
  • Tube - Aluminum (1"OD x 16"L x 0.82"ID)
    Save 1%
    Original Price $13.76
    Current Price $13.58

    Tube - Aluminum (1"OD x 16"L x 0.82"ID)

    SparkFun

    These 16" long aluminum tubes have an outer diameter of 1", an inner diameter of 0.82", and a wall thickness of 0.09". When used with the mating tu...

    SF-ROB-12356

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    Original Price $13.76
    Current Price $13.58
    Save 1%
  • Channel Tube Clamp - 1" Bore
    Channel Tube Clamp - 1" Bore
    Save 1%
    Original Price $12.32
    Current Price $12.16

    Channel Tube Clamp - 1" Bore

    SparkFun

    These channel tube clamps are great for exactly what they are named as: securing a 1" diameter shaft or tube to an Actobotics channel or other moun...

    SF-ROB-12270

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    Original Price $12.32
    Current Price $12.16
    Save 1%
  • Precision Disc Wheel - 4" (Red, 2 Pack)
    Precision Disc Wheel - 4" (Red, 2 Pack)
    Save 1%
    Original Price $12.32
    Current Price $12.16

    Precision Disc Wheel - 4" (Red, 2 Pack)

    SparkFun

    These red precision disk wheels have an outer diameter of 4โ€, a width of 0.23โ€, and utilize the 0.77โ€ hub pattern. These simple wheels are ideal fo...

    SF-ROB-12241

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    Original Price $12.32
    Current Price $12.16
    Save 1%
  • Hub Mount - Quad (Mount C)
    Hub Mount - Quad (Mount C)
    Save 1%
    Original Price $12.32
    Current Price $12.16

    Hub Mount - Quad (Mount C)

    SparkFun

    These quad hub mounts can attach to the end or the middle of Actobotics channels to provide you a 90 degree angle with additional attachment points...

    SF-ROB-12222

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    Original Price $12.32
    Current Price $12.16
    Save 1%
  • Blend
    Save 50%
    Original Price $24.20
    Current Price $12.10

    Blend

    Redbear

    Blend is an integrated developement board, we have "blend"ed Arduino with Bluetooth 4.0 Low Energy (aka BLE or Bluetooth Smart) into a single board...

    RB-BLEND

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    Original Price $24.20
    Current Price $12.10
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  • Save 10%
    Original Price $12.71
    Current Price $11.42

    LED Matrix - Dual Color - Medium

    SparkFun

    LED Matrix with Bright-Red and Bright-Green LEDs. This medium matrix has 64 Red/Green LEDs built into one common cathode housing. Unit comes with...

    SF-COM-00682

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    Original Price $12.71
    Current Price $11.42
    Save 10%
  • Tamiya 70145 Narrow Tire Set (2 tires)
    Tamiya 70145 Narrow Tire Set (2 tires)
    Save 4%
    Original Price $11.92
    Current Price $11.42

    Tamiya 70145 Narrow Tire Set (2 tires)

    Pololu

    The Tamiya 70145 narrow tire set includes the following: Two wheels: 58ย mm diameter, 16ย mm wide Two hubs for use with round 4ย mm shafts Two h...

    PL-63

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    Original Price $11.92
    Current Price $11.42
    Save 4%
  • Pololu Basic 2-Channel SPDT Relay Carrier with 5VDC Relays (Partial Kit)
    Pololu Basic 2-Channel SPDT Relay Carrier with 5VDC Relays (Partial Kit)
    Save 10%
    Original Price $12.71
    Current Price $11.40

    Pololu Basic 2-Channel SPDT Relay Carrier with 5VDC Relays (Partial Kit)

    Pololu

    Pololu basic 2-channel SPDT relay carrier with both relays energized. Overview The Pololu basic 2-channel relay carrier modules make it eas...

    PL-2486

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    Original Price $12.71
    Current Price $11.40
    Save 10%
  • Neuron RGB LED Block
    Save 40%
    Original Price $18.70
    Current Price $11.14

    Neuron RGB LED Block

    MakeBlock

    Description: The RGB LED can emit diverse colors of light. Change the color or brightness of the RGB LED via the Makeblock Neuron app or through m...

    MB-99874

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    Original Price $18.70
    Current Price $11.14
    Save 40%
  • Hydrogen Gas Sensor - MQ-8
    Hydrogen Gas Sensor - MQ-8
    Save 19%
    Original Price $13.55
    Current Price $10.92

    Hydrogen Gas Sensor - MQ-8

    SparkFun

    This is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentratio...

    SF-SEN-10916

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    Original Price $13.55
    Current Price $10.92
    Save 19%
  • Alcohol Gas Sensor - MQ-3
    Alcohol Gas Sensor - MQ-3
    $10.92

    Alcohol Gas Sensor - MQ-3

    SparkFun

    This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity a...

    SF-SEN-08880

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    $10.92
  • BNC Plug to BNC Plug Cable - 1.5m
    Save 5%
    Original Price $10.95
    Current Price $10.44

    BNC Plug to BNC Plug Cable - 1.5m

    Jaycar

    RG- 59U coaxial cable. BNC plug to plug. Specifications Audio/Video Signal Type ...

    TB-WV7300

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    Original Price $10.95
    Current Price $10.44
    Save 5%
  • SMD LED - RGB APA102-2020 (Pack of 10)
    SMD LED - RGB APA102-2020 (Pack of 10)
    Save 7%
    Original Price $11.03
    Current Price $10.28

    SMD LED - RGB APA102-2020 (Pack of 10)

    SparkFun

    This version of the APA102 (or โ€œDotStarโ€) is an astoundingly tiny, 2020-sized (2x2mm) SMD LED. With an integrated control circuit embedded, the APA...

    SF-COM-14608

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    Original Price $11.03
    Current Price $10.28
    Save 7%
  • Fairy Lights - Red (2.5m)
    Fairy Lights - Red (2.5m)
    $10.15

    Fairy Lights - Red (2.5m)

    SparkFun

    Affectionately dubbed โ€œFairy Lightsโ€ for their similar appearance, these LED string lights are a great way to light up any project with no solderin...

    SF-PRT-14503

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    $10.15
  • $10.15

    Crib for Arduino - Ethernet Faceplate

    SparkFun

    This is a front faceplate that lets your Crib for Arduino accommodate the Arduino and Ethernet Shield in one secure, clean looking, easy to acces p...

    SF-PRT-10037

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    $10.15
  • Motor Mount - B Style
    Motor Mount - B Style
    Save 1%
    Original Price $10.25
    Current Price $10.13

    Motor Mount - B Style

    SparkFun

    The B Style Motor mount connects to the outside of Actobotics channels and works with both standard and precisions gear motors. This allows you to ...

    SF-ROB-12400

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    Original Price $10.25
    Current Price $10.13
    Save 1%
  • Precision Disc Wheel - 3" (Red, 2 Pack)
    Precision Disc Wheel - 3" (Red, 2 Pack)
    Save 1%
    Original Price $10.25
    Current Price $10.13

    Precision Disc Wheel - 3" (Red, 2 Pack)

    SparkFun

    These red precision disk wheels have an outer diameter of 3โ€, a width of 0.23โ€, and utilize the 0.77โ€ hub pattern. These simple wheels are ideal fo...

    SF-ROB-12382

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    Original Price $10.25
    Current Price $10.13
    Save 1%
  • Motor Mount - C Style
    Motor Mount - C Style
    Save 1%
    Original Price $10.25
    Current Price $10.13

    Motor Mount - C Style

    SparkFun

    The C Style Motor Mount is a low-profile mount for your standard or precision gear motors. Two screws secure your motor while 2 tapped 6-32 holes a...

    SF-ROB-12168

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    Original Price $10.25
    Current Price $10.13
    Save 1%
  • Precision Disc Wheel - 3" (Orange, 2 Pack)
    Precision Disc Wheel - 3" (Orange, 2 Pack)
    Save 1%
    Original Price $10.25
    Current Price $10.13

    Precision Disc Wheel - 3" (Orange, 2 Pack)

    SparkFun

    These orange precision disk wheels have an outer diameter of 3โ€, a width of 0.23โ€, and utilize the 0.77โ€ hub pattern. These simple wheels are ideal...

    SF-ROB-12119

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    Original Price $10.25
    Current Price $10.13
    Save 1%
  • ShiftBar
    ShiftBar
    Save 50%
    Original Price $19.46
    Current Price $9.73

    ShiftBar

    Pololu

    Overview The ShiftBar is a 3-channel constant current LED driver module by macetech based on the Allegro A6281. This is a carrier board that is s...

    PL-1242

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    Original Price $19.46
    Current Price $9.73
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  • Button Pad 2x2 - Breakout PCB
    Button Pad 2x2 - Breakout PCB
    $9.01

    Button Pad 2x2 - Breakout PCB

    SparkFun

    This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are soldered to the bac...

    SF-COM-09277

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    $9.01
  • WiFi Micro Kit
    Save 63%
    Original Price $24.20
    Current Price $9.00

    WiFi Micro Kit

    Redbear

    Contains: WiFi Mico + MK20 USB Board FeaturesTexas Instruments CC3200 Dual core MCU: An ARM CortexยญM4 core at 80 MHz for application and a dedicat...

    RB-WIFIMICROKIT

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    Original Price $24.20
    Current Price $9.00
    Save 63%
  • DB9 Extension Cable M-F 6 ft.
    DB9 Extension Cable M-F 6 ft.
    $8.53

    DB9 Extension Cable M-F 6 ft.

    Pololu

    This straight-through DB9 extension cable is six feet long. Being an extension cable, one side has a male connector and the other has a female con...

    PL-129

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    $8.53
  • Pololu Robot Chassis RRC01A Solid Green
    Pololu Robot Chassis RRC01A Solid Green
    Save 12%
    Original Price $9.52
    Current Price $8.38

    Pololu Robot Chassis RRC01A Solid Green

    Pololu

    This circular laser-cut plastic robot chassis makes a great base for small mobile robots. With a diameter of only five inches (slightly bigger...

    PL-256

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    Original Price $9.52
    Current Price $8.38
    Save 12%
  • Solarbotics RW2 Wheel (external set screw)
    Solarbotics RW2 Wheel (external set screw)
    Save 12%
    Original Price $9.38
    Current Price $8.25

    Solarbotics RW2 Wheel (external set screw)

    Pololu

    Solarbotics RW2 rubber wheel with black aluminum hub. The Solarbotics RW2 rubber wheel has a black, anodized aluminum hub with a generously ...

    PL-642

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    Original Price $9.38
    Current Price $8.25
    Save 12%
  • Grove - Alcohol Sensor
    Grove - Alcohol Sensor
    Save 50%
    Original Price $16.39
    Current Price $8.20

    Grove - Alcohol Sensor

    Seeed Studio

    Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol...

    SS-101020044

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    Original Price $16.39
    Current Price $8.20
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  • Timing Belt Mount - XL
    Timing Belt Mount - XL
    Save 1%
    Original Price $8.20
    Current Price $8.10

    Timing Belt Mount - XL

    SparkFun

    This timing belt mount letโ€™s you clamp a portion of an XL timing belt to other Actobotics parts. It uses 4 6-32 tapped holes to connect to any 0.77...

    SF-ROB-12317

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    Original Price $8.20
    Current Price $8.10
    Save 1%
  • Precision Disc Wheel - 2" (Yellow, 2 Pack)
    Precision Disc Wheel - 2" (Yellow, 2 Pack)
    Save 1%
    Original Price $8.20
    Current Price $8.10

    Precision Disc Wheel - 2" (Yellow, 2 Pack)

    SparkFun

    These yellow precision disk wheels have an outer diameter of 2โ€, a width of 0.23โ€, and utilize the 0.77โ€ hub pattern. These simple wheels are ideal...

    SF-ROB-12289

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    Original Price $8.20
    Current Price $8.10
    Save 1%
  • Raspberry Pi 0.96โ€ OLED Display Module
    Raspberry Pi 0.96โ€ OLED Display Module
    Save 83%
    Original Price $47.31
    Current Price $8.00

    Raspberry Pi 0.96โ€ OLED Display Module

    Seeed Studio

    Raspberry Pi 0.96โ€™ OLED display module is made by 128x64 yellow and blue OLED pixels , diagonal is only 0.96 inch . The controller is SSD1306, com...

    SS-317080006

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    Original Price $47.31
    Current Price $8.00
    Save 83%
  • Save 26%
    Original Price $10.23
    Current Price $7.62

    SparkFun Navigation Switch Breakout

    SparkFun

    This is a fully assembled simple breakout board for the surface mount 3-way switch. These switches are commonly found on handheld devices like MP3 ...

    SF-COM-08236

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    Original Price $10.23
    Current Price $7.62
    Save 26%
  • Save 4%
    Original Price $7.90
    Current Price $7.62

    USB to UART Bridge - FT232RL

    SparkFun

    The ever-popular FTDI USB to UART IC now comes with built-in EEPROM and built-in oscillator! This IC comes in a 28-pin SSOP package and can be sold...

    SF-COM-00650

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    Original Price $7.90
    Current Price $7.62
    Save 4%