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Arduino

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Relay Module Board

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Current Sensor Module

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Electronic Water Descaler

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Enclosure, Case, Housing

Fuse Module

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LED Indicator Gate Module

Low Voltage Disconnect Module

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Power Distribution Module

Power Transformer

PoE Injection Module

Prototype PCB

Science Educational Module

Signal Converter

Splitter Bus Board Module

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Transfer Switch - ATS and MTS

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Will Discontinued SKU

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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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20Amp 2x24 Position Barrier Terminal Block Power Distribution Module
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20Amp 2x24 Position Barrier Terminal Block Power Distribution Module
$24.80 $31.00
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CZH Primary 115VAC, Secondary 24VAC, 5VA Power Transformer Module, D-1005/D, AC24V.
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CZH Primary 115VAC, Secondary 24VAC, 5VA Power Transformer Module, D-1005/D, AC24V.
$12.00 $15.00
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CZH-LABS Low Voltage Disconnect Module LVD, 12V 80A, Protect/Prolong Battery Life.
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CZH-LABS Low Voltage Disconnect Module LVD, 12V 80A, Protect/Prolong Battery Life.
$40.00 $50.00
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ELECTRONICS-SALON DIN Rail Mount AC/DC 12V control 16 SPDT 16Amp Pluggable Power Relay Module.
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ELECTRONICS-SALON DIN Rail Mount AC/DC 12V control 16 SPDT 16Amp Pluggable Power Relay Module.
$94.40 $118.00
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DIN Rail Mount AC 120V NEMA 5-15R 4 Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R 4 Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$48.00 $60.00
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DIN Rail Mount 30A/300V 12 Position Screw Terminal Block Distribution Module
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DIN Rail Mount 30A/300V 12 Position Screw Terminal Block Distribution Module
$11.12 $13.90
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Panel Mount +/-30Amp AC/DC Current Sensor Module Board, based on ACS712.
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Panel Mount +/-30Amp AC/DC Current Sensor Module Board, based on ACS712.
$14.40 $18.00
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AC/DC 5V SPST Power Relay Module, 10Amp 250Vac/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1061
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AC/DC 5V SPST Power Relay Module, 10Amp 250Vac/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1061
$13.60 $17.00
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HCDC HD063 10 Position DC Power Distribution Block Module for 15/30/45A Anderson Powerpole Connectors
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HCDC HD063 10 Position DC Power Distribution Block Module for 15/30/45A Anderson Powerpole Connectors
$36.00 $45.00
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DPST 1NO 1NC 8Amp Latching Relay Module, Version DC5V
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DPST 1NO 1NC 8Amp Latching Relay Module, Version DC5V
$16.80 $21.00
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2SA1186 & 2SC2837 SANKEN Audio Power Transistor, Lot of 1 Pairs.
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2SA1186 & 2SC2837 SANKEN Audio Power Transistor, Lot of 1 Pairs.
$6.70 $9.99
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ELECTRONICS-SALON DIN Rail Mount Adapter/Prototype PCB Kit For Arduino UNO / Mega 2560 etc.
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ELECTRONICS-SALON DIN Rail Mount Adapter/Prototype PCB Kit For Arduino UNO / Mega 2560 etc.
$6.39 $7.99
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ELECTRONICS-SALON Prototype Screw Shield Board Kit For Arduino UNO R3, 0.1" Mini Terminal Block.
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ELECTRONICS-SALON Prototype Screw Shield Board Kit For Arduino UNO R3, 0.1" Mini Terminal Block.
$6.39 $7.99
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ELECTRONICS-SALON High-Voltage Adjustable Regulator Module Based on TL783.
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ELECTRONICS-SALON High-Voltage Adjustable Regulator Module Based on TL783.
$33.60 $42.00
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DIN Rail Mount 12 Channel Paddle Rocker Switch DC Power Distribution Strip Module
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DIN Rail Mount 12 Channel Paddle Rocker Switch DC Power Distribution Strip Module
$31.20 $39.00
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RS232 DB25 Male to Female Breakout Tester LED Monitor Module
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RS232 DB25 Male to Female Breakout Tester LED Monitor Module
$16.80 $21.00
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Rocker Switch Thermal Circuit Breaker Overload Protector 2 Channel Power Distribution Module DIN Rail Mount
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Rocker Switch Thermal Circuit Breaker Overload Protector 2 Channel Power Distribution Module DIN Rail Mount
$16.00 $20.00
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ATX 24/20-Pin DC Power Supply Breakout Module with 2.1A USB Port
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ATX 24/20-Pin DC Power Supply Breakout Module with 2.1A USB Port
$12.72 $15.90
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Signal Relay Module for Raspberry Pi Pico, SPDT 2Amp 120V / 24V
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Signal Relay Module for Raspberry Pi Pico, SPDT 2Amp 120V / 24V
$8.00 $9.99
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Negative Voltage Regulator PCB for LM337 7905 7906 7908 7909 7910 7912 7915 7924.
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Negative Voltage Regulator PCB for LM337 7905 7906 7908 7909 7910 7912 7915 7924.
$4.79 $5.99
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ELECTRONICS-SALON DIN Rail Mount Common Cathode 16 Diode Network Module, 1N4007 1A 1000V.
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ELECTRONICS-SALON DIN Rail Mount Common Cathode 16 Diode Network Module, 1N4007 1A 1000V.
$16.79 $20.99
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DIN Rail Mount D-SUB Male-Female Interface Module Terminal Block Breakout Board (DB15HD)
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DIN Rail Mount D-SUB Male-Female Interface Module Terminal Block Breakout Board (DB15HD)
$17.60 $22.00
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DIN Rail Mount 10A/300V 8x2 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 8x2 Pole Pluggable Screw Terminal Block Distribution Module
$14.40 $18.00
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20 Pairs 30/45A Powerpole Connector Plug Assortment Kit
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20 Pairs 30/45A Powerpole Connector Plug Assortment Kit
$19.20 $24.00
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DIN Rail Mount 20Amp 2x6 Position Barrier Terminal Block Power Distribution Module
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DIN Rail Mount 20Amp 2x6 Position Barrier Terminal Block Power Distribution Module
$10.40 $13.00
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1pcs 2SA1303 & 1pcs 2SC3284 SANKEN Audio Power Transistor.
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1pcs 2SA1303 & 1pcs 2SC3284 SANKEN Audio Power Transistor.
$6.80 $9.89
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DIP-18 Component to Screw Terminal Block Adapter Board, DIP18 PCB.
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DIP-18 Component to Screw Terminal Block Adapter Board, DIP18 PCB.
$7.20 $9.00
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DIN Rail Momentary-Switch/Pulse-Signal Control Latching DPDT Relay Module, 5V.
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DIN Rail Momentary-Switch/Pulse-Signal Control Latching DPDT Relay Module, 5V.
$15.99 $19.99
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ELECTRONICS-SALON Low Frequency Square Wave Oscillator Module, 2 4 8 32 64 128 256 512 1024 2048Hz.
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ELECTRONICS-SALON Low Frequency Square Wave Oscillator Module, 2 4 8 32 64 128 256 512 1024 2048Hz.
$12.79 $15.99
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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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AC/DC 12V SPST Latching Relay Module, 20Amp 250Vac/30Vdc, Plastic Enclosure Wired, OONO F-1060
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AC/DC 12V SPST Latching Relay Module, 20Amp 250Vac/30Vdc, Plastic Enclosure Wired, OONO F-1060
$28.00 $35.00
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Electronic Descaler Water Conditioner Hard Water Softener, Alternative Water Softener
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Electronic Descaler Water Conditioner Hard Water Softener, Alternative Water Softener
$69.52 $86.90
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CZH-LABS Screw Mount 20 Position Screw Terminal Block Distribution Module with 10 Channel Fuses
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CZH-LABS Screw Mount 20 Position Screw Terminal Block Distribution Module with 10 Channel Fuses
$20.00 $24.99
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CZH-LABS DIN Rail Mount 8 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
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CZH-LABS DIN Rail Mount 8 Channel 12 Amp Solid State Relay SSR Module, in 4~32VDC, out 100~240VAC.
$72.00 $90.00
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DIN Rail Mount Dual IDC10 Pitch 2.54mm Male Header Interface Module Breakout Board.
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DIN Rail Mount Dual IDC10 Pitch 2.54mm Male Header Interface Module Breakout Board.
$16.00 $20.00
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CZH-LABS Low Voltage Disconnect Module LVD, 48V 80A, Protect/Prolong Battery Life.
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CZH-LABS Low Voltage Disconnect Module LVD, 48V 80A, Protect/Prolong Battery Life.
$40.00 $50.00
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Automatic Transfer Switch, AC120V 15A NEMA 5-15P 5-15R, ATS Auto Transfer Switch, OONO F-1051B
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Automatic Transfer Switch, AC120V 15A NEMA 5-15P 5-15R, ATS Auto Transfer Switch, OONO F-1051B
$65.60 $82.00
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AC Power 4 Channel IoT Relay Outlet Module, DIN Rail or Screw Mounting
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AC Power 4 Channel IoT Relay Outlet Module, DIN Rail or Screw Mounting
$61.60 $77.00
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DIN Rail Mount 16 Channel Rocker Switch Module, 10Amp 250VAC / 50VDC
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DIN Rail Mount 16 Channel Rocker Switch Module, 10Amp 250VAC / 50VDC
$38.40 $48.00
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AC 240V SPST Power Relay Module, 10Amp 250Vac/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1061
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AC 240V SPST Power Relay Module, 10Amp 250Vac/30Vdc, Plastic Enclosure and Pre-wired, OONO F-1061
$13.60 $17.00
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Sunmans