1880T-832-AL,ROUND STANDOFFPLAIN ALUMINUM1/2
1880T-832-B,ROUND STANDOFFPLAIN BRASS1/2 RD
1880T-832-N,ROUND STANDOFFNO FINISH - NYLON1
1880T-832-S,ROUND STANDOFFPLAIN STEEL1/2 RD
1880T-832-SS,ROUND STANDOFFPLAIN STAINLESS ST
1880X,1880X=RELAY, PARALLELING
【Keystone Electronics】1881,电路板硬件 - PCB RND .250X1.25 ZBRASS
1881.1104-00,