TCP184 industrial 4 x 16A relays Schraubstock The five main connection points

The five main connection points are labeled on the top of the PCB and are arranged with a 0

The Ra-08 module supports LoRa modulation and traditional (G)FSK modulation under the LPWAN use case

Prozessor: ATmega32U4 bei 16 MHz

All you need to get started is a low-cost programmer and a power source

TCP184 industrial 4 x 16A relays Schraubstock The five main connection pointsThe tcp184 is an Ethernet connected relay module featuring 4 channels of 16Amp 250Vac relays. Each relay has both normally open (NO) and normally closed (NC) as well as the common available on three terminals. It has snubbers fitted between the Common and N O contacts. In addition to the relays, the tcp184 has 8 input channels which may be individually configured to be: Active low input with pull up (allows direct connection of volt free contacts).