【Carling Technologies】BB3-X0-14-635-1G1-C,断路器 TRIPLE CIRCUIT BRKR
BB3X12-SB/2DC-LHS,WIRE SPLICE BURIED CLOS 75/100PR
【3M】BB3X24-8882/HIGHGEL,BETTER BURIED CLOSURE KIT 3X24
BB3X24-SB/2SC-LHS,WIRE SPLICE BURIED CLS 100/200PR
BB3X24-SB/SC,DC-LHS,WIRE SPLICE BURIED CLS 100/200PR
BB4,
【BusBoard Prototype Systems】BB400,原型产品 400 TIE POINT BDBRD W/PWR RAILS
BB-4000,ALVES ZERO BACKLASH U-JOINT
