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Arduino

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ESP32

Micro:bit

Raspberry Pi

STM32 Nucleo

Teensy

Relay Module Board

Breakout Board

AC Power Modules

Anderson Powerpole Module

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

Timer 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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ELECTRONICS-SALON 2 DPDT Signal Relay Module Board, DC 5V Version, for Arduino Raspberry-Pi 8051 PIC.
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ELECTRONICS-SALON 2 DPDT Signal Relay Module Board, DC 5V Version, for Arduino Raspberry-Pi 8051 PIC.
$12.80 $16.00
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CZH-LABS RJ50 10P10C Right Angle Shielded Jack Breakout Board, Terminal Block Connector.
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CZH-LABS RJ50 10P10C Right Angle Shielded Jack Breakout Board, Terminal Block Connector.
$6.39 $7.99
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CZH-LABS RJ11/RJ12 6P6C Vertical Jack Breakout Board, Terminal Block Connector.
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CZH-LABS RJ11/RJ12 6P6C Vertical Jack Breakout Board, Terminal Block Connector.
$4.79 $5.99
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CZH-LABS RJ11/RJ12 6P6C Right Angle Jack Breakout Board, Terminal Block Connector.
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CZH-LABS RJ11/RJ12 6P6C Right Angle Jack Breakout Board, Terminal Block Connector.
$4.79 $5.99
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CZH-LABS RJ45 8P8C Right Angle Shielded Jack Breakout Board, Terminal Block Connector.
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CZH-LABS RJ45 8P8C Right Angle Shielded Jack Breakout Board, Terminal Block Connector.
$4.79 $5.99
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CZH-Labs DIN Rail Mount 24V Passive 2 SPST-NO 30Amp Power Relay Module.
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CZH-Labs DIN Rail Mount 24V Passive 2 SPST-NO 30Amp Power Relay Module.
$20.79 $25.99
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ELECTRONICS-SALON DIN Rail Mounting Carrier Housing with Prototype Board. PCB Size 137.4 x 72mm
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ELECTRONICS-SALON DIN Rail Mounting Carrier Housing with Prototype Board. PCB Size 137.4 x 72mm
$14.39 $17.99
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ELECTRONICS-SALON DIN Rail Mounting Carrier Housing with Prototype Board, PCB Size 296 x 72mm, for DIN Rail Projects DIY.
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ELECTRONICS-SALON DIN Rail Mounting Carrier Housing with Prototype Board, PCB Size 296 x 72mm, for DIN Rail Projects DIY.
$25.60 $32.00
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ELECTRONICS-SALON RPi GPIO Expansion Extension Module Board, for Raspberry Pi 3/2 Pi Model B+ ZERO
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ELECTRONICS-SALON RPi GPIO Expansion Extension Module Board, for Raspberry Pi 3/2 Pi Model B+ ZERO
$7.99 $9.99
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ELECTRONICS-SALON DIN Rail Mount D-SUB DB9 Male/Female Header Interface Module, DSUB Breakout Board.
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ELECTRONICS-SALON DIN Rail Mount D-SUB DB9 Male/Female Header Interface Module, DSUB Breakout Board.
$15.19 $18.99
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ELECTRONICS-SALON D-SUB DB9 Male/Female Header Breakout Board, DSUB.
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ELECTRONICS-SALON D-SUB DB9 Male/Female Header Breakout Board, DSUB.
$7.99 $9.99
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ELECTRONICS-SALON D-SUB DB15HD Female Header Breakout Board, DSUB.
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ELECTRONICS-SALON D-SUB DB15HD Female Header Breakout Board, DSUB.
$8.80 $10.99
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CZH-LABS Slim Right Angle D'SUB DB15HD Female Header Breakout Board Module, D-SUB.
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CZH-LABS Slim Right Angle D'SUB DB15HD Female Header Breakout Board Module, D-SUB.
$6.39 $7.99
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CZH-LABS Slim Right Angle D'SUB DB15HD Male Header Breakout Board Module, D-SUB.
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CZH-LABS Slim Right Angle D'SUB DB15HD Male Header Breakout Board Module, D-SUB.
$6.39 $7.99
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CZH-LABS Slim Right Angle D'SUB DB9 Male Header Breakout Board Module, D-SUB.
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CZH-LABS Slim Right Angle D'SUB DB9 Male Header Breakout Board Module, D-SUB.
$4.80 $5.99
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CZH-LABS Slim Right Angle DSUB DB9 Female Header Breakout Board Module, D-SUB.
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CZH-LABS Slim Right Angle DSUB DB9 Female Header Breakout Board Module, D-SUB.
$4.80 $5.99
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ELECTRONICS-SALON Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3.
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ELECTRONICS-SALON Arduino Screw Terminal Block Breakout Module, for Arduino UNO R3.
$15.84 $19.80
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CZH-LABS Pi Screw Terminal Block Breakout Module, for Raspberry Pi.
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CZH-LABS Pi Screw Terminal Block Breakout Module, for Raspberry Pi.
$11.99 $14.99
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CZH-LABS Slim DIN Rail Mount DC5V Source/PNP 4 SPST-NO 5A Power Relay Module, APAN3105
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CZH-LABS Slim DIN Rail Mount DC5V Source/PNP 4 SPST-NO 5A Power Relay Module, APAN3105
$23.20 $29.00
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ELECTRONICS-SALON DIN Rail Mount Fused 2 DPDT 5A Power Relay Interface Module, G2R-2 24V DC Relay
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ELECTRONICS-SALON DIN Rail Mount Fused 2 DPDT 5A Power Relay Interface Module, G2R-2 24V DC Relay
$26.16 $32.70
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ELECTRONICS-SALON Fused 2 DPDT 5A Power Relay Interface Module, G2R-2 24V DC Relay
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ELECTRONICS-SALON Fused 2 DPDT 5A Power Relay Interface Module, G2R-2 24V DC Relay
$18.16 $22.70
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ELECTRONICS-SALON DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
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ELECTRONICS-SALON DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
$15.99 $19.99
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ELECTRONICS-SALON DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 12V Version.
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ELECTRONICS-SALON DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 12V Version.
$15.99 $19.99
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ELECTRONICS-SALON DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 24V Version.
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ELECTRONICS-SALON DIN Rail Mount 2 SPDT 10Amp Power Relay Interface Module, DC 24V Version.
$15.99 $19.99
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ELECTRONICS-SALON DIN Rail Mount AC/DC 24V Control 8 SPDT 16Amp Pluggable Power Relay Module.
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ELECTRONICS-SALON DIN Rail Mount AC/DC 24V Control 8 SPDT 16Amp Pluggable Power Relay Module.
$56.00 $69.90
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DIN Rail Mount Carrier, for 75mm x 72mm PCB, Housing, Bracket
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DIN Rail Mount Carrier, for 75mm x 72mm PCB, Housing, Bracket
$6.60 $11.00
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DIN Rail Mount AC120V Coil SPST-NO 30 Amp Power Relay Module Board, 120VAC Relay
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DIN Rail Mount AC120V Coil SPST-NO 30 Amp Power Relay Module Board, 120VAC Relay
$15.19 $18.99
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AC120V Coil SPST-NO 30 Amp Power Relay Module Board, 120VAC Relay
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AC120V Coil SPST-NO 30 Amp Power Relay Module Board, 120VAC Relay
$7.99 $9.99
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Bidirectional +/-200 Amp Isolated Current Sensor Module, Based ACS758ECB-200B
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Bidirectional +/-200 Amp Isolated Current Sensor Module, Based ACS758ECB-200B
$32.00 $40.00
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Bidirectional +/-150 Amp Isolated Current Sensor Module, Based ACS758KCB-150B
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Bidirectional +/-150 Amp Isolated Current Sensor Module, Based ACS758KCB-150B
$23.20 $29.00
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Bidirectional +/-100 Amp Isolated Current Sensor Module, Based ACS758LCB-100B
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Bidirectional +/-100 Amp Isolated Current Sensor Module, Based ACS758LCB-100B
$23.20 $29.00
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Bidirectional +/-30 Amp Isolated Current Sensor Module, Based ACS712ELCTR-30A
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Bidirectional +/-30 Amp Isolated Current Sensor Module, Based ACS712ELCTR-30A
$15.20 $19.00
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Bidirectional +/-20 Amp Isolated Current Sensor Module, Based ACS712ELCTR-20A
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Bidirectional +/-20 Amp Isolated Current Sensor Module, Based ACS712ELCTR-20A
$15.20 $19.00
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Bidirectional +/-50 Amp Isolated Current Sensor Module, Based ACS758LCB-050B
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Bidirectional +/-50 Amp Isolated Current Sensor Module, Based ACS758LCB-050B
$23.20 $29.00
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Bidirectional +/-5 Amp Isolated Current Sensor Module, Based ACS712ELCTR-05B
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Bidirectional +/-5 Amp Isolated Current Sensor Module, Based ACS712ELCTR-05B
$15.20 $19.00
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AC/DC 5V Power Relay Module SPSP-NO + Override Switch, 10Amp 125VAC, 6A 250VAC/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1079
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AC/DC 5V Power Relay Module SPSP-NO + Override Switch, 10Amp 125VAC, 6A 250VAC/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1079
$20.00 $25.00
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DIN Rail Mounting 8-Channel Multifunctional Bistable Relay Module
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DIN Rail Mounting 8-Channel Multifunctional Bistable Relay Module
$52.00 $65.00
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DIN Rail Mount USB DC5V 2.4/4.8Amp Buck Converter Step-down Regulator Module, Support USB DCP BC1.2 Protocol
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DIN Rail Mount USB DC5V 2.4/4.8Amp Buck Converter Step-down Regulator Module, Support USB DCP BC1.2 Protocol
$22.40 $28.00
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DIN Rail Mount MR34 Male-Female Breakout Board Terminal Block Interface Module, MR-34RMD2 MR-34RFD2
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DIN Rail Mount MR34 Male-Female Breakout Board Terminal Block Interface Module, MR-34RMD2 MR-34RFD2
$44.00 $55.00
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Screw Mount 52Amp 300V 12 Position Screw Terminal Block Distribution Module
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Screw Mount 52Amp 300V 12 Position Screw Terminal Block Distribution Module
$33.60 $42.00
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Sunmans
Sunmans