2 Channel Serial port Relay Module DC 12V PC Computer USB RS232 DB9 RS485 UART Remote Control Switch Board for Smart Home













sku: 32243910416
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$11.55
Shipping from: China
Technical Details
| Application: | Electric Toy |
| Brand Name: | eletechsup |
| Bus interface: | RS-232 |
| Condition: | New |
| Dissipation Power: | 1W |
| is customized: | Yes |
| Model Number: | TB351 |
| Operating Temperature: | -20-80 |
| Supply Voltage: | DC 12V |
| Type: | Logic ICs |
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