WiFi Relay Switch 4-Channel 10-Amp SPDT ProXR

WiFi Relay Switch, The R410ProXR_WIFI WiFi Relay is equipped with the NexGen Wi-Fi interface that will allow you control relays over the network. The

32 Channel USB Relay Module With GPIO And Analog Inputs

SHELLY - 4 channels DIN rail relay switch Shelly Pro 4PM

PI2DBS32212 (PCI Express Signal Switch)

4-Channel General Purpose SPDT Relay Controller + 4 GPIO with I2C Interface This I2C 4-channel general purpose SPDT relay controller offers a

4-Channel General Purpose SPDT Relay Controller + 4 GPIO with I2C Interface - NCD Store

High-Power Relay Controller 8-Channel + 8 Channel ADC ProXR Lite - NCD Store

Industrial Relay Controller 24-Channel SPDT + UXP Expansion Port at MG Super Labs India

Fusion 4-Channel SPDT Relay Controller with 16 GPIO or ADC and I2C - NCD Store

32 Channel USB Relay Module With GPIO And Analog Inputs

Partizan MSR12-4 Wi-Fi smart relay for remote control - Online shopping EU

SwitchHUB - 4 Channel 100 Amp Solid-State Relay – Stinger

SmartWise 5V-32V 4-channel Wifi + RF smart relay switch (R2)

Expansion Boards - 4-Channel: Relay Pros