5V Relay Module - 4 Channels sit stand desk Non feedback Actuators: This controller

Non feedback Actuators: This controller works with 2 wire Actuators (Actuators without feedback) but with limited functions

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3 lbs 6" 13

Sleek Rod Tubular Actuators boast a long life span

2 75:1 23 130 3

5V Relay Module - 4 Channels sit stand desk Non feedback Actuators: This controllerDescription *For Professional Use By taking the advantage of high quality authentic components and double sided glass fiber PCB, these relay modules are specially designed and made for industrial use, and of course, they are also great and reliable for hobbyists. Different from the other common relay modules in the market, which can only isolate the signal, but not the positive and negative power supplies at the same time. The relay modules we supply,