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Arduino

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Micro:bit

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STM32 Nucleo

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Relay Module Board

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Audio Module Board

Automatic Vacuum Switch

Blinking Flasher Module

Connector

Current Sensor Module

Diagnostic Breakout Board

Diode Module

DIP Breakout Board

Electronic Water Descaler

Electronic Components

Enclosure, Case, Housing

Fuse Module

Interface Tester

LED Indicator Gate Module

Low Voltage Disconnect Module

Oscillator Module

Power Distribution Module

Power Transformer

PoE Injection Module

Prototype PCB

Science Educational Module

Signal Converter

Splitter Bus Board Module

SPD Surge Protective Device

Switch Module

Thermal Circuit Breaker Module

Transfer Switch - ATS and MTS

Voltage Regulator Module

Will Discontinued SKU

What's Hot

DPST 1NO 1NC 8Amp Latching Relay Module, Version DC12V
DPST 1NO 1NC 8Amp Latching Relay Module, Vers..
Semi-enclosed Enclosure Kit for Raspberry Pi BeagleBone Arduino UNO Mega
Semi-enclosed Enclosure Kit for Raspberry Pi ..
4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
4 SPDT 10Amp Power Relay Module for Raspberry..
DPST 1NO 1NC 8Amp Power Relay Module, AC/DC 12V Control Voltage
DPST 1NO 1NC 8Amp Power Relay Module, AC/DC 1..
CZH-LABS Low Voltage Disconnect Module LVD, 12V 30A, Protect/Prolong Battery Life.
CZH-LABS Low Voltage Disconnect Module LVD, 1..
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RS232 DB9M/F Surge Protector with Signal LED Monitor.
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RS232 DB9M/F Surge Protector with Signal LED Monitor.
$12.00 $15.00
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Solid State Relay SSR Board for Arduino Uno Yun Leonardo Zero
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Solid State Relay SSR Board for Arduino Uno Yun Leonardo Zero
$15.92 $19.90
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Banana Socket GPIO Breakout Board for Micro:bit Microbit
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Banana Socket GPIO Breakout Board for Micro:bit Microbit
$28.80 $36.00
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4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
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4 SPDT 10Amp Power Relay Module for Raspberry Pi Arduino IoT, DC12V Version
$16.00 $19.99
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Screw Terminal Block Breakout Module Board for ESP8266-DevKitC
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Screw Terminal Block Breakout Module Board for ESP8266-DevKitC
$12.16 $15.20
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Screw Terminal Block Breakout Module Board for ESP32-DevKitC
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Screw Terminal Block Breakout Module Board for ESP32-DevKitC
$12.16 $15.20
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12V 10Amp Forward and Reverse Relay Module for Motor / Linear Actuator, Reversing Relay Module
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12V 10Amp Forward and Reverse Relay Module for Motor / Linear Actuator, Reversing Relay Module
$13.92 $17.40
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Prototype DIY PCB Terminal Block Board Kit for Arduino UNO R3
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Prototype DIY PCB Terminal Block Board Kit for Arduino UNO R3
$15.84 $19.80
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Low Loss PWRshield LVD-HVD Power Guard Module, PWRguard
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Low Loss PWRshield LVD-HVD Power Guard Module, PWRguard
$36.00 $45.00
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DIN Rail Mount 8 SPDT IoT Power Relay Module for Raspberry Pi
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DIN Rail Mount 8 SPDT IoT Power Relay Module for Raspberry Pi
$49.60 $62.00
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RPi Screw Terminal Block Breakout Module with Aluminum Enclosure. for Raspberry Pi 4 Model B
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RPi Screw Terminal Block Breakout Module with Aluminum Enclosure. for Raspberry Pi 4 Model B
$25.60 $32.00
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Slim DIN Rail Mount NPN to PNP / PNP to NPN Sensor Logic Signal Converter Module
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Slim DIN Rail Mount NPN to PNP / PNP to NPN Sensor Logic Signal Converter Module
$13.60 $16.99
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Pi Panel Mount Pluggable Terminal Block Breakout Module, for Raspberry Pi.
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Pi Panel Mount Pluggable Terminal Block Breakout Module, for Raspberry Pi.
$15.99 $19.99
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Screw Terminal Block Breakout Module Board for Arduino MKR.
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Screw Terminal Block Breakout Module Board for Arduino MKR.
$15.20 $19.00
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DIN Rail Mount Screw Terminal Block Breakout Module Board for Arduino NANO/MICRO.
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DIN Rail Mount Screw Terminal Block Breakout Module Board for Arduino NANO/MICRO.
$22.40 $28.00
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Screw Terminal Block Breakout Module Board for Arduino NANO/MICRO.
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Screw Terminal Block Breakout Module Board for Arduino NANO/MICRO.
$15.20 $19.00
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Slim DIN Rail Mount 30A/60V 6-Position Power Distribution Block Module, for Anderson Powerpole Connectors
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Slim DIN Rail Mount 30A/60V 6-Position Power Distribution Block Module, for Anderson Powerpole Connectors
$16.00 $19.99
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Slim DIN Rail Mount 10A/300V 5x3 Position Pluggable Screw Terminal Block Distribution Module.
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Slim DIN Rail Mount 10A/300V 5x3 Position Pluggable Screw Terminal Block Distribution Module.
$12.80 $15.99
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CZH-LABS DIN Rail Mount 8 Channel Sensor Signal Screw Terminal Distribution Module.
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CZH-LABS DIN Rail Mount 8 Channel Sensor Signal Screw Terminal Distribution Module.
$20.00 $25.00
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CZH-LABS DIN Rail Mount AC/DC 5~32V 10 Position Power Distribution Fuse Module Board.
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CZH-LABS DIN Rail Mount AC/DC 5~32V 10 Position Power Distribution Fuse Module Board.
$30.40 $38.00
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Manual and Automatic Transfer Switch, AC120V 15A IEC320 C14 C13, ATS Auto Transfer Switch
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Manual and Automatic Transfer Switch, AC120V 15A IEC320 C14 C13, ATS Auto Transfer Switch
$103.20 $129.00
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Manual and Automatic Transfer Switch, AC120V 15A NEMA 5-15P 5-15R, ATS Auto Transfer Switch
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Manual and Automatic Transfer Switch, AC120V 15A NEMA 5-15P 5-15R, ATS Auto Transfer Switch
$103.20 $129.00
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F-1070D AC120V SPD Surge Protective Device Module for LED Lighting
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F-1070D AC120V SPD Surge Protective Device Module for LED Lighting
$20.00 $25.00
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F-1070C AC120V SPD Surge Protective Device Module for LED Lighting
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F-1070C AC120V SPD Surge Protective Device Module for LED Lighting
$20.00 $25.00
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F-1070B AC120V SPD Surge Protective Device Module for LED Lighting
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F-1070B AC120V SPD Surge Protective Device Module for LED Lighting
$20.00 $25.00
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F-1070A AC120V SPD Surge Protective Device Module for LED Lighting
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F-1070A AC120V SPD Surge Protective Device Module for LED Lighting
$20.00 $25.00
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Automatic Transfer Switch, AC120V 30A, ATS Auto Transfer Switch, HCDC HD067
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Automatic Transfer Switch, AC120V 30A, ATS Auto Transfer Switch, HCDC HD067
$79.20 $99.00
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Automatic Transfer Switch, AC120V 20A, ATS Auto Transfer Switch, HCDC HD067
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Automatic Transfer Switch, AC120V 20A, ATS Auto Transfer Switch, HCDC HD067
$63.20 $79.00
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HCDC 20Amp 2x10 Position Barrier Terminal Block Distribution Module for AC DC
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HCDC 20Amp 2x10 Position Barrier Terminal Block Distribution Module for AC DC
$12.79 $15.99
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Screw Mount 16Amp AC/DC 2x12 Position Terminal Block Distribution Module
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Screw Mount 16Amp AC/DC 2x12 Position Terminal Block Distribution Module
$14.39 $17.99
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DIN Rail Mount 16Amp AC/DC 2x12 Position Terminal Block Distribution Module
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DIN Rail Mount 16Amp AC/DC 2x12 Position Terminal Block Distribution Module
$14.39 $17.99
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Screw Mount 30Amp 48V 2x12 Position Screw Terminal Block Distribution Module
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Screw Mount 30Amp 48V 2x12 Position Screw Terminal Block Distribution Module
$14.40 $18.00
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DIN Rail Mount 30Amp 48V 2x12 Position Screw Terminal Block Distribution Module
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DIN Rail Mount 30Amp 48V 2x12 Position Screw Terminal Block Distribution Module
$14.40 $18.00
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16 Amp 2x12 Position Terminal Block Distribution Module for AC DC 48V max.
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16 Amp 2x12 Position Terminal Block Distribution Module for AC DC 48V max.
$9.59 $11.99
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 12V)
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 12V)
$12.00 $15.00
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 5V)
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 5V)
$12.00 $15.00
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)
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Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)
$12.00 $15.00
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Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB50 Male)
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Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB50 Male)
$14.40 $18.00
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Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB62HD Female)
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Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB62HD Female)
$15.20 $19.00
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Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB62HD Male)
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Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB62HD Male)
$15.20 $19.00
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Sunmans
Sunmans