Single Relay Controller Board
Low-Cost 1 Relay Control Configuration
The R120 and R130 relay controllers are among the smallest, most versatile relay controller we offer. In fact, we believe this series to be the smallest serial relay controller on the market with the highest current switching capabilities. Features include no-click startup, 1 LED status light, and E3C compliance. Relays can be controlled at 9600 baud and is compatible with ANY computer or microcontroller capable of delivering RS-232 data. For more information please click on the links below.
1-Channel Relay Boards
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Code
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Name
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Image
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Price
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R120
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1-Channel 20-Amp SPDT High-Power Latching Relay Board
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$59.00
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R130
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1-Channel 30-Amp SPST High-Power Relay Board
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$69.00
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ZR15
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1-Channel 5-Amp SPDT ZigBee Wireless Relay Controller
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$83.00
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ZR110
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1-Channel 10-Amp SPDT ZigBee Wireless Relay Controller
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$93.00
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