SMAKN® LCUS-1 Type USB Relay Module USB Intelligent Control Switch USB Switch

$15.60
by SMAKN
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USB intelligent control switch.New version Onboard high-performance micro-controller chip. Onboard 5V, 10A / 250VAC, 10A / 30VDC relay, relay life long continuous pull 100,000 times. Relay modules with overcurrent protection and freewheeling diode protection. PCB Size: 47.6 (mm) x16.4 (mm).

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