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12v low level trigger relay module
Selling leads
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...Module Description: 1. High quality double panel design, with power indicator and TTL output signal. 2. Have DO switch signal(TTL) output and AO ...
2024-12-09 12:21:14
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...Module Description: 1. High quality double panel design, with power indicator and TTL output signal. 2. Have DO switch signal(TTL) output and AO ...
2024-12-09 18:20:17
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