【CTS Electronic Components】PA21CB,Heatsinks TO-126 127 200 H/V mount
PA2-1CB,HEATSINK LOW PROFILE BLK TO-220
【KELLER】PA21R/80096.3-400,
【KELLER】PA21SR/80395.3-100 4-20MA,
【KELLER】PA21SR/80395.3-25 4-20MA,
【KELLER】PA21SR/80395.3-250 0-5VDC,
【KELLER】PA21SR/80395.3-250 4-20MA,
PA2200/1,CONTACT BLOCK DPST-NO 10A 250V