模拟与数字接口模块

I/O Module Relays Input Module 120VAC 8mA 2500Vrms DIN Rail

Access 8 Position Digital I/O Rack With 50-Pin Header Connector

Mounting Rack, B Series, Brain Board, 12 Module Rack | Opto 22 SNAP-B12M

NX-series Analog Input Unit

Racks Classic/Standard 4-Channel Analog

Relay, 8 A, 250 VAC/30 VDC, 22-12 AWG, 4.92 in., 3.43 in., 2.50 in. (Max.) | Altech Corp 5492.2

IO/1E, I/O Module, 15V DC [1] Yellow LED, 1 pos. | Altech Corp 8954.0/E

STRING MEASURING UNIT 30A REV.

2/4-channel analog input - Resistance measurement - Adjustable

DC Output Rack Provides 16 Individual Channels Of Optically-Isolated Output For Controlling Or Switching Small DC ...