two channel relay module 온라인 제조

Products Description 5V 12V 24V 4-Channel Relay Module Shield for Arduno ARM PIC AVR DSP Electronic 5V 4 Channel Relay 4 road 5V Relay ModuleFeatures: ... 자세히보기

5V 12V low level trigger interface Board Shield For PIC AVR DSP ARM MCU One 1 Channel Relay Module power supply module Product Description: The module ... 자세히보기

12V 1 Way Relay Red PCB Board High and Low level Trigger With Optocoupler Isolation 1 Channel Relay Module power supply module Product Description: ... 자세히보기

original One relay module, delay power off, disconnect, trigger delay, cycle timing circuit switch, with USB Product Description: One relay module, ... 자세히보기

5V/12V/24V Shield with Optocoupler Support High and Low Level Trigger for Arduino 1 2 4 6 8 Channel 5V Relay Power Supply Module Product Description: ... 자세히보기

Contact Us Products Description original One relay module, delay power off, disconnect, trigger delay, cycle timing circuit switch, with USB One relay ... 자세히보기

Product Description Specification item value Channel 2 (2.0) place of origin China Type Home Amplifier private mold NO Brand Selling Point 1.Output ... 자세히보기

Product descriptions from the supplier High-Power Output: 2x 3456700W, capable of bridging for powerful audio performance.Switching Power Supply: ... 자세히보기