12V RS485 Relay 4CH Modbus RTU PC UART Board for PLC Lamp LED PTZ Camera Control
sku: 32897039870
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$6.77
Shipping from: China
Technical Details
| Brand Name: | OOTDTY |
| Contact Load: | Low Power |
| is customized: | Yes |
| Model Number: | D18994% |
| Power Source: | AC |
| Protect Feature: | DC 12V 4Channel DTMF Relay Phone Voice Decoder Remote Controller Switch Module |
| Theory: | Voltage Relay |
| Usage: | Protective |
| Voltage: | 12V |
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