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10Pcs DC 3V 5V 9V 12V 8 feet 2A 2 open 2 closed relay communication signal relay HK19F-DC3V 5V 9V 12V 24V-SHG

USD 3.60USD 4.50

10Pcs DC 3V 5V 9V 12V 8 feet 2A 2 open 2 closed relay communication signal relay HK19F-DC3V 5V 9V 12V 24V-SHG

Description
Specification
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