32-Channel DPDT Signal Relay Controller with I2C Interface at MG Super Labs India
32-Channel DPDT Signal Relay Controller with I2C Interface - store.ncd.io
Tyco 32-Channel PLC Amplified Version Relay Module Mitsubishi Q Series - China Relay Board and Relay Block
Relay Module, DC12V Serial Port 32 Channels Switch Control Relay Module with Six Working Modes Open Close Jog Self-lock Interlock and Delay : Amazon.in: Computers & Accessories
AM16/32B: 16- or 32-Channel Relay Multiplexer
32-channel output relay module, UM-2KS50 from PHOENIX CONTACT | MISUMI
Customizable 32 Channel Relay Controller Board, Isolated Rs232 Rs485 Wifi Ethernet Gsm, Modbus Rtu, Pc Android Ios Control - Voltage Meters - AliExpress
IA-3174-U2i - 32 Channel Relay DPDT USB and RS-232 Controlled, IA Daisy-Chain Series
Tyco 32-Channel PLC Amplified Version Relay Module Mitsubishi Q Series - China Relay Board and Relay Block