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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Relay Module Board

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Blinking Flasher Module

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Current Sensor Module

Diagnostic Breakout Board

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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

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Thermal Circuit Breaker Module

Varistor Module

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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
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Screw Mount 8 Red LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
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Screw Mount 8 Red LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
$12.00 $15.00
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DIN Rail Mount 8 Yellow LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
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DIN Rail Mount 8 Yellow LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
$12.00 $15.00
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DIN Rail Mount 8 Blue LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
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DIN Rail Mount 8 Blue LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
$12.00 $15.00
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DIN Rail Mount 8 Green LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
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DIN Rail Mount 8 Green LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
$12.00 $15.00
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DIN Rail Mount 8 Red LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
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DIN Rail Mount 8 Red LED Indicator Light Module, Support 5-50VDC Common Positive and Negative
$12.00 $15.00
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Electronics-Salon RPi Power Relay Board Expansion Module, for Raspberry Pi 5 4B 3B+ 3B 3A+ 2B B+ A+
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Electronics-Salon RPi Power Relay Board Expansion Module, for Raspberry Pi 5 4B 3B+ 3B 3A+ 2B B+ A+
$15.20 $18.99
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DIN Rail Mount AC 250V IEC320 C13 Double Receptacle Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 250V IEC320 C13 Double Receptacle Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$28.00 $35.00
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DIN Rail Mount AC 250V IEC320 C13 Receptacle Outlet Power Module, with Dual 6.3Amp Fuse Protection
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DIN Rail Mount AC 250V IEC320 C13 Receptacle Outlet Power Module, with Dual 6.3Amp Fuse Protection
$24.00 $30.00
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DIN Rail Mount AC 120V NEMA 5-15R 8 Receptacles Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R 8 Receptacles Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$72.00 $90.00
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DIN Rail Mount AC 120V NEMA 5-15R 4 Receptacles Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R 4 Receptacles Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$40.00 $50.00
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DIN Rail Mount AC 120V NEMA 5-15R Double Receptacles Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R Double Receptacles Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$28.00 $35.00
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DIN Rail Mount AC 120V NEMA 5-15R Single Receptacle Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R Single Receptacle Outlet Power Strip Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$20.00 $25.00
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DIN Rail Mount AC 120V NEMA 5-15R 8 Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R 8 Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$80.00 $100.00
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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 AC 120V NEMA 5-15R 2 Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R 2 Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$32.00 $40.00
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DIN Rail Mount AC 120V NEMA 5-15R Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
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DIN Rail Mount AC 120V NEMA 5-15R Receptacle Outlet Power Module, with Rocker Switch Thermal Circuit Breaker Overload Protector
$24.00 $30.00
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DIN Rail Mount AC 120V NEMA 5-15R Receptacle Outlet Power Module, with Resettable 6 Amp Circuit Breaker
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DIN Rail Mount AC 120V NEMA 5-15R Receptacle Outlet Power Module, with Resettable 6 Amp Circuit Breaker
$24.00 $30.00
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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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Screw Mount 30A/300V 4x4 Position Pluggable Terminal Block Distribution Module, OONO D-1554P
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Screw Mount 30A/300V 4x4 Position Pluggable Terminal Block Distribution Module, OONO D-1554P
$15.20 $19.00
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DIN Rail Mount 30A/300V 4x4 Position Pluggable Terminal Block Distribution Module, OONO D-1554T
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DIN Rail Mount 30A/300V 4x4 Position Pluggable Terminal Block Distribution Module, OONO D-1554T
$15.20 $19.00
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Screw Mount 30A/300V 4x3 Position Pluggable Terminal Block Distribution Module, OONO D-1553P
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Screw Mount 30A/300V 4x3 Position Pluggable Terminal Block Distribution Module, OONO D-1553P
$14.40 $18.00
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DIN Rail Mount 30A/300V 4x3 Position Pluggable Terminal Block Distribution Module, OONO D-1553T
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DIN Rail Mount 30A/300V 4x3 Position Pluggable Terminal Block Distribution Module, OONO D-1553T
$14.40 $18.00
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AC208-240V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1067
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AC208-240V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1067
$24.00 $30.00
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AC120V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1057
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AC120V On/Off Switching Electric Heating Relay with Built-in 24V Transformer, OONO F-1057
$24.00 $30.00
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Manual and Automatic Transfer Switch, AC120V 15A ATS Auto Transfer Switch
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Manual and Automatic Transfer Switch, AC120V 15A ATS Auto Transfer Switch
$96.00 $120.00
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Automatic Forward Reverse Relay Module, for Cyclically Reciprocating Motion, OONO F-1062
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Automatic Forward Reverse Relay Module, for Cyclically Reciprocating Motion, OONO F-1062
$30.40 $38.00
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DIN Rail Mount Carrier, for 110mm x 72mm PCB, Housing, Bracket
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DIN Rail Mount Carrier, for 110mm x 72mm PCB, Housing, Bracket
$9.00 $15.00
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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 Carrier, for 80mm x 72mm PCB, Housing, Bracket
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DIN Rail Mount Carrier, for 80mm x 72mm PCB, Housing, Bracket
$7.20 $12.00
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DIN Rail Mount Carrier, for 60mm x 72mm PCB, Housing, Bracket
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DIN Rail Mount Carrier, for 60mm x 72mm PCB, Housing, Bracket
$6.00 $10.00
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4x2 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
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4x2 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
$12.00 $15.00
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2x2 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
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2x2 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
$8.00 $9.99
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2 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
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2 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
$7.20 $9.00
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4 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
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4 Poles Mounting Clamp Pair and 30Amp Powerpole Connector Kit
$8.00 $9.99
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Audio Input Select Switch Module, Stereo 4 in 1 out or 1 in 4 out
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Audio Input Select Switch Module, Stereo 4 in 1 out or 1 in 4 out
$12.00 $15.00
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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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Dimmer Control 10-Lights LED Hub Distribution Module, AC/DC 5 to 24V Input, for HO / N / O Train Model
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Dimmer Control 10-Lights LED Hub Distribution Module, AC/DC 5 to 24V Input, for HO / N / O Train Model
$19.92 $24.90
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Screw Mount 16Amp 12 Position Terminal Block Distribution Module, with External Switch and Expand Port
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Screw Mount 16Amp 12 Position Terminal Block Distribution Module, with External Switch and Expand Port
$14.40 $18.00
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F-1048W Wired Banana Jack and Powerpole 10 Outlet Power Distribution Strip Box
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F-1048W Wired Banana Jack and Powerpole 10 Outlet Power Distribution Strip Box
$76.80 $96.00
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Automated Vacuum Switch Automatic Shutoff, Automatic Dust Control Switch - for Contractors and Woodworkers
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Automated Vacuum Switch Automatic Shutoff, Automatic Dust Control Switch - for Contractors and Woodworkers
$47.20 $59.00
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Sunmans
Sunmans