现场I/O模块

I/O Module Relays Input Module 120VAC 8mA 4000Vrms Thru-Hole

AC Output Module - Slim Line - 1 Form A (SPST-NO) Switch Form - 5VDC Input Voltage - Black Case.

SOLID STATE RELAY (I/O MODULE) 30 V - 0.6" I/O Module

I/O Module Relays Input Module 120VDC/120VAC 6mA 4000Vrms Thru-Hole

120AC/0-60VC .05A 2W-PRX RELAY

IDCP-5

four channels of 12-250 VAC digital output Module

SOLID STATE RELAY (I/O MODULE) 12-140 V - Quad I/O Module

I/O Module Relays Output Module 9VDC to 30VDC-IN 160mA DIN Rail

Relay Module Controller OPTO I/O Modules