模拟与数字接口模块

Additional I/O Power Supply Units

Access Mounting Rack G4 Direct Connect 3 Channel I/O Module

NX-series Analog Input Unit

Module Rack, Fuse, 50-Pin, Screw, Rack Mount, UL Listed, CSA Certified | Opto 22 SNAP-B8M

SNAP D-Series 8-module Rack With Extra Terminal Block | Opto 22 SNAP-D8MC

SNAP D-Series 6-module Rack With Extra Terminal Block For Field Wiring, Pluggabl | Opto 22 SNAP-D6MC-P

Remote I/O Terminals With Transistors

Altech 8954.0/G I/O Isolated Irface, Red LED, 1 Position, 24 V DC

Kit, Base Module DC includes, Smart Relay, Cable, Software

Altech 8954.0/B I/O Isolated Irface, Green LED, 1 Position, 5V DC