Notice:  Update on USA Tariff Policy and Shipping Arrangements

Due to recent changes in USA tariff regulations, all shipments to the United States will now be routed through a third country to help our customers avoid high import duties. As a result, delivery times will be slightly extended. Standard Airmail: Estimated delay of approximately 10 days, DHL/UPS Express: Estimated delay of approximately 5 days. We appreciate your understanding and patience as we work to minimize the impact of these changes.

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Arduino

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Micro:bit

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Teensy

Relay Module Board

Breakout Board

AC Power Modules

Anderson Powerpole Module

Audio Module Board

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

Switch Module

Thermal Circuit Breaker Module

Varistor Module

Voltage Regulator Module

Will Discontinued SKU

Automatic Vacuum Switch

Manual and Automatic Transfer Switch

Brand - HCDC

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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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10-30V 80Amp Low Voltage Disconnect LVD Module, for 12V 18V 24V Battery
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10-30V 80Amp Low Voltage Disconnect LVD Module, for 12V 18V 24V Battery
$64.00 $80.00
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Resettable Thermal Circuit Breaker Overload Protector 8 Channel Power Distribution Module DIN Rail Mount
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Resettable Thermal Circuit Breaker Overload Protector 8 Channel Power Distribution Module DIN Rail Mount
$64.00 $80.00
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Rocker Switch Thermal Circuit Breaker Overload Protector 8 Channel Power Distribution Module DIN Rail Mount
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Rocker Switch Thermal Circuit Breaker Overload Protector 8 Channel Power Distribution Module DIN Rail Mount
$64.00 $80.00
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AC120V 15A Automatic Transfer Switch, ATS Auto Transfer Switch, HCDC HD060
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AC120V 15A Automatic Transfer Switch, ATS Auto Transfer Switch, HCDC HD060
$63.20 $79.00
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AC120V 15A Automatic Transfer Switch, ATS Auto Transfer Switch, OONO F-1051
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AC120V 15A Automatic Transfer Switch, ATS Auto Transfer Switch, OONO F-1051
$63.20 $79.00
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DIN Rail Mount AC/DC 5V 12V 24V 24 SPST-NO 5Amp Power Relay Module
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DIN Rail Mount AC/DC 5V 12V 24V 24 SPST-NO 5Amp Power Relay Module
$100.00 $125.00
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DIN Rail Mount AC/DC 5V 12V 24V 16 SPST-NO 5Amp Power Relay Module
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DIN Rail Mount AC/DC 5V 12V 24V 16 SPST-NO 5Amp Power Relay Module
$63.20 $79.00
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CZH-LABS Slim DIN Rail Mount DC5V Sink/NPN 16 SPST-NO 5A Power Relay Module, APAN3105
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CZH-LABS Slim DIN Rail Mount DC5V Sink/NPN 16 SPST-NO 5A Power Relay Module, APAN3105
$63.20 $79.00
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CZH-LABS Slim DIN Rail Mount DC12V Sink/NPN 16 SPST-NO 5A Power Relay Module, APAN3112
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CZH-LABS Slim DIN Rail Mount DC12V Sink/NPN 16 SPST-NO 5A Power Relay Module, APAN3112
$63.20 $79.00
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CZH-LABS Slim DIN Rail Mount DC24V Sink/NPN 16 SPST-NO 5A Power Relay Module, APAN3124
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CZH-LABS Slim DIN Rail Mount DC24V Sink/NPN 16 SPST-NO 5A Power Relay Module, APAN3124
$63.20 $79.00
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CZH-LABS Slim DIN Rail Mount DC5V Source/PNP 16 SPST-NO 5A Power Relay Module, APAN3105
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CZH-LABS Slim DIN Rail Mount DC5V Source/PNP 16 SPST-NO 5A Power Relay Module, APAN3105
$63.20 $79.00
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CZH-LABS Slim DIN Rail Mount DC12V Source/PNP 16 SPST-NO 5A Power Relay Module, APAN3112
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CZH-LABS Slim DIN Rail Mount DC12V Source/PNP 16 SPST-NO 5A Power Relay Module, APAN3112
$63.20 $79.00
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CZH-LABS Slim DIN Rail Mount DC24V Source/PNP 16 SPST-NO 5A Power Relay Module, APAN3124
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CZH-LABS Slim DIN Rail Mount DC24V Source/PNP 16 SPST-NO 5A Power Relay Module, APAN3124
$63.20 $79.00
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 24V Version.
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 24V Version.
$63.20 $79.00
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 12V Version.
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 12V Version.
$63.20 $79.00
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT 10Amp Power Relay Interface Module, DC 5V Version.
$63.20 $79.00
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT Power Relay Interface Module, 10A Relay, 48V Coil.
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ELECTRONICS-SALON DIN Rail Mount 16 SPDT Power Relay Interface Module, 10A Relay, 48V Coil.
$63.20 $79.00
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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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AC Power 8 Channel IoT Relay Outlet Module, DIN Rail or Screw Mounting
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AC Power 8 Channel IoT Relay Outlet Module, DIN Rail or Screw Mounting
$106.40 $133.00
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Chunzehui F-1008 Horizontal 9 Port 40A Anderson Powerpole Connector Power Splitter Distributor Source Strip, 1 Input and 8 Output.
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Chunzehui F-1008 Horizontal 9 Port 40A Anderson Powerpole Connector Power Splitter Distributor Source Strip, 1 Input and 8 Output.
$60.00 $75.00
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8 Channel SPST-NO 30Amp Power Relay Module Board, 12V Version, 30A.
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8 Channel SPST-NO 30Amp Power Relay Module Board, 12V Version, 30A.
$57.60 $72.00
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Passive AC/DC 24V 8 SPDT Power Relay Module with Aluminum Enclosure, Wall-mount or DIN rail mount.
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Passive AC/DC 24V 8 SPDT Power Relay Module with Aluminum Enclosure, Wall-mount or DIN rail mount.
$57.60 $64.80
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DC 52 Amp 16 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
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DC 52 Amp 16 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
$72.00 $90.00
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DC 52 Amp 16 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
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DC 52 Amp 16 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
$72.00 $90.00
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AC 52 Amp 12 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
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AC 52 Amp 12 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
$56.00 $70.00
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AC 52 Amp 12 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
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AC 52 Amp 12 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
$56.00 $70.00
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DC 52 Amp 12 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
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DC 52 Amp 12 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
$56.00 $70.00
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DIN Rail Mount AC/DC 24V Control 6 DPDT 5Amp Pluggable Power Relay Interface Module.
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DIN Rail Mount AC/DC 24V Control 6 DPDT 5Amp Pluggable Power Relay Interface Module.
$56.00 $70.00
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DIN Rail Mount AC/DC 12V Control 6 DPDT 5Amp Pluggable Power Relay Interface Module.
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DIN Rail Mount AC/DC 12V Control 6 DPDT 5Amp Pluggable Power Relay Interface Module.
$56.00 $70.00
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DIN Rail Mount AC/DC 5V Control 6 DPDT 5Amp Pluggable Power Relay Interface Module.
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DIN Rail Mount AC/DC 5V Control 6 DPDT 5Amp Pluggable Power Relay Interface Module.
$56.00 $70.00
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ELECTRONICS-SALON DIN Rail Mount AC/DC 12V Control 8 SPDT 16Amp Pluggable Power Relay Module.
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ELECTRONICS-SALON DIN Rail Mount AC/DC 12V Control 8 SPDT 16Amp Pluggable Power Relay Module.
$56.00 $69.90
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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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Manual Transfer Switch, AC120V 15Amp, with Surge Protection, for Generator, Inverter, Solar. OONO F-1071
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Manual Transfer Switch, AC120V 15Amp, with Surge Protection, for Generator, Inverter, Solar. OONO F-1071
$55.20 $69.00
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AC120V 15A Multifunctional Electrical System Protection Device, OONO F-1054B
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AC120V 15A Multifunctional Electrical System Protection Device, OONO F-1054B
$55.20 $69.00
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DIN Rail Mount 10A/300V 16x12 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x12 Pole Pluggable Screw Terminal Block Distribution Module
$54.40 $68.00
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CZH-LABS DIN Rail Mount 68-Pin VHDCI DSUB SCSI-5 Screw Terminal Block Breakout Board.
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CZH-LABS DIN Rail Mount 68-Pin VHDCI DSUB SCSI-5 Screw Terminal Block Breakout Board.
$54.40 $68.00
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CZH P 230VAC, S 2 x 18VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
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CZH P 230VAC, S 2 x 18VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
$53.59 $66.99
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CZH P 230VAC, S 2x 15VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
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CZH P 230VAC, S 2x 15VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
$53.59 $66.99
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CZH P 230VAC, S 36VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
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CZH P 230VAC, S 36VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
$53.59 $66.99
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CZH P 230VAC, S 30VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
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CZH P 230VAC, S 30VAC, 25VA DIN Rail Mount Toroidal Power Transformer Module.
$53.59 $66.99
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