【Keystone Electronics】1549B,电路板硬件 - PCB RND .375X.500 ZBRASS
1549-B-2-AL,HEX SWAGE SPACERPLAIN ALUMINUM3/
1549-B-2-B,HEX SWAGE SPACERPLAIN BRASS3/16
1549-B-2-S,HEX SWAGE SPACERPLAIN STEEL3/16
1549-B-2-SS,HEX SWAGE SPACERPLAIN STAINLESS
1549-B-3-AL,HEX SWAGE SPACERPLAIN ALUMINUM3/
1549-B-3-B,HEX SWAGE SPACERPLAIN BRASS3/16
1549-B-3-S,HEX SWAGE SPACERPLAIN STEEL3/16