Wieland Sr-4-20ma I like how the model 301-1C-C-R1 U01 12VDC helps me reorder without confusion. Read More
Wieland SR 4-20MA Analog Module Current Relay 4-20mA 380VAC 125VDC Din Rail A nice touch is that it's led compatible, helping you save space by skipping bulky indicator modules. Read More
