Clearance 2021

  • 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
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  • 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
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  • 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
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  • 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
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  • 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 β€œDotStar”) 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 β€œFairy Lights” 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
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  • 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 3”, a width of 0.23”, and utilize the 0.77” 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
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  • 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 3”, a width of 0.23”, and utilize the 0.77” hub pattern. These simple wheels are ideal...

    SF-ROB-12119

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    Original Price $10.25
    Current Price $10.13
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  • 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 CortexΒ­M4 core at 80 MHz for application and a dedicat...

    RB-WIFIMICROKIT

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    Original Price $24.20
    Current Price $9.00
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  • 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
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  • 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
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  • 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 let’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 2”, a width of 0.23”, and utilize the 0.77” 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 0.96” OLED Display Module
    Raspberry Pi 0.96” OLED Display Module
    Save 83%
    Original Price $47.31
    Current Price $8.00

    Raspberry Pi 0.96” OLED Display Module

    Seeed Studio

    Raspberry Pi 0.96’ 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%