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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Relay Module Board

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Blinking Flasher Module

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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

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Will Discontinued SKU

Automatic Vacuum Switch

Manual and Automatic Transfer Switch

Brand - HCDC

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Screw Mount AC 24 - 250V 8 Channel Fuse Module, OONO D-1639AP
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Screw Mount AC 24 - 250V 8 Channel Fuse Module, OONO D-1639AP
$26.40 $33.00
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DIN Rail Mount DC 5 - 50V 4 Channel Fuse Module, OONO D-1638DT
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DIN Rail Mount DC 5 - 50V 4 Channel Fuse Module, OONO D-1638DT
$16.80 $21.00
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DIN Rail Mount AC 24 - 250V 4 Channel Fuse Module, OONO D-1638AT
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DIN Rail Mount AC 24 - 250V 4 Channel Fuse Module, OONO D-1638AT
$16.80 $21.00
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Screw Mount DC 5 - 50V 4 Channel Fuse Module, OONO D-1638DP
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Screw Mount DC 5 - 50V 4 Channel Fuse Module, OONO D-1638DP
$16.80 $21.00
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Screw Mount AC 24 - 250V 4 Channel Fuse Module, OONO D-1638AP
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Screw Mount AC 24 - 250V 4 Channel Fuse Module, OONO D-1638AP
$16.80 $21.00
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DIN Rail Mount AC 24 - 250V 2 Channel Fuse Module, OONO D-1637AT
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DIN Rail Mount AC 24 - 250V 2 Channel Fuse Module, OONO D-1637AT
$12.00 $15.00
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Screw Mount DC 5 - 50V 2 Channel Fuse Module, OONO D-1637DP
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Screw Mount DC 5 - 50V 2 Channel Fuse Module, OONO D-1637DP
$12.00 $15.00
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Screw Mount AC 24 - 250V 2 Channel Fuse Module, OONO D-1637AP
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Screw Mount AC 24 - 250V 2 Channel Fuse Module, OONO D-1637AP
$12.00 $15.00
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DIN Rail Mount DC 5 - 50V 1 Channel Fuse Module, OONO D-1636DT
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DIN Rail Mount DC 5 - 50V 1 Channel Fuse Module, OONO D-1636DT
$9.60 $12.00
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DIN Rail Mount AC 24 - 250V 1 Channel Fuse Module, OONO D-1636AT
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DIN Rail Mount AC 24 - 250V 1 Channel Fuse Module, OONO D-1636AT
$9.60 $12.00
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Screw Mount DC 5 - 50V 1 Channel Fuse Module, OONO D-1636DP
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Screw Mount DC 5 - 50V 1 Channel Fuse Module, OONO D-1636DP
$9.60 $12.00
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Screw Mount AC 24 - 250V 1 Channel Fuse Module, OONO D-1636AP
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Screw Mount AC 24 - 250V 1 Channel Fuse Module, OONO D-1636AP
$9.60 $12.00
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Manual and Automatic Transfer Switch, 3 Input 1 Output, AC230V 20A, ATS Auto Transfer Switch. OONO F-1073/230V
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Manual and Automatic Transfer Switch, 3 Input 1 Output, AC230V 20A, ATS Auto Transfer Switch. OONO F-1073/230V
$168.00 $210.00
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Manual and Automatic Transfer Switch, 3 Input 1 Output, AC120V 20A, ATS Auto Transfer Switch. OONO F-1073/120V
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Manual and Automatic Transfer Switch, 3 Input 1 Output, AC120V 20A, ATS Auto Transfer Switch. OONO F-1073/120V
$168.00 $210.00
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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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Manual Transfer Switch, AC120V 15Amp, with Surge Protection and Power Polarity Monitoring, for Generator, Inverter, Solar. OONO F-1072
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Manual Transfer Switch, AC120V 15Amp, with Surge Protection and Power Polarity Monitoring, for Generator, Inverter, Solar. OONO F-1072
$64.00 $80.00
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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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AC Power 1 Channel IoT Relay Outlet Module, DIN Rail or Screw Mounting
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AC Power 1 Channel IoT Relay Outlet Module, DIN Rail or Screw Mounting
$28.00 $35.00
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AC 52 Amp 16 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
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AC 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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AC 52 Amp 16 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
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AC 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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AC 52 Amp 8 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
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AC 52 Amp 8 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
$40.00 $50.00
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AC 52 Amp 8 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
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AC 52 Amp 8 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
$40.00 $50.00
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AC 52 Amp 4 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
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AC 52 Amp 4 Channel Power Distribution Module, Rocker Switch, Fused, Pluggable Top Wiring Terminal Block, DIN Rail and Screw Mount
$24.00 $30.00
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AC 52 Amp 4 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
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AC 52 Amp 4 Channel Power Distribution Module, Paddle Switch, Fused, Pluggable Side Wiring Terminal Block, DIN Rail and Screw Mount
$24.00 $30.00
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Screw mount 10A/300V 8x3 Pole Pluggable Top Wiring Terminal Block Module
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Screw mount 10A/300V 8x3 Pole Pluggable Top Wiring Terminal Block Module
$16.00 $20.00
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Screw mount 10A/300V 12x2 Pole Pluggable Side Wiring Terminal Block Module
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Screw mount 10A/300V 12x2 Pole Pluggable Side Wiring Terminal Block Module
$16.00 $20.00
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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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DIN Rail Mount 10A/300V 8x12 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 8x12 Pole Pluggable Screw Terminal Block Distribution Module
$31.20 $39.00
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DIN Rail Mount 10A/300V 16x10 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x10 Pole Pluggable Screw Terminal Block Distribution Module
$48.00 $60.00
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DIN Rail Mount 10A/300V 8x10 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 8x10 Pole Pluggable Screw Terminal Block Distribution Module
$28.00 $35.00
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DIN Rail Mount 10A/300V 16x8 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x8 Pole Pluggable Screw Terminal Block Distribution Module
$41.60 $52.00
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DIN Rail Mount 10A/300V 8x8 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 8x8 Pole Pluggable Screw Terminal Block Distribution Module
$24.80 $31.00
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DIN Rail Mount 10A/300V 16x6 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x6 Pole Pluggable Screw Terminal Block Distribution Module
$35.20 $44.00
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DIN Rail Mount 10A/300V 8x6 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 8x6 Pole Pluggable Screw Terminal Block Distribution Module
$21.60 $27.00
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DIN Rail Mount 10A/300V 16x5 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x5 Pole Pluggable Screw Terminal Block Distribution Module
$32.00 $40.00
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DIN Rail Mount 10A/300V 16x4 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x4 Pole Pluggable Screw Terminal Block Distribution Module
$28.80 $36.00
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DIN Rail Mount 10A/300V 16x3 Pole Pluggable Screw Terminal Block Distribution Module
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DIN Rail Mount 10A/300V 16x3 Pole Pluggable Screw Terminal Block Distribution Module
$25.60 $32.00
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Sunmans
Sunmans