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20khz vehicle loop sensor
Selling leads
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... can be quickly interchanged. 3.Barrier gate up& down signal relay switch output. 4. R&G Traffic light relay switch signal output. 5. External loop ...
2025-07-17 00:04:35
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... can be manually operated in case of power failure. 6.418 frequency learning code anti-copy remote controller. 7.Infrared photocell sensor I/O ...
2025-07-17 00:04:35
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