PWM pulse frequency duty cycle adjustable 1HZ~100KHZ

Giá: 110.000₫ Còn hàng

Delay on-off on and off External trigger delay switch 12V Relay module time adjustable

Delay on-off on and off External trigger delay switch 12V Relay module time adjustable
Product parameters:
Voltage: Voltage 12V
Size: 63.6mm × 33.1mm
Current: about 12ma relay work about 50ma 
Load: 250V 5A AC below or 30V 5A DC below.

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