【Proxxon】28729,
287-2AB,
【Heyco】2873,电缆固定件和配件 OCB 750 BLK
【FEIG Electronic】2873.000.00,ID CPR.M02 VP/AB-CA READER MOD
2873.3,CONNECTION SLEEVE
2873000102,FERRITE CORE MULTI-APERTURE
【Fair-Rite】2873000202,
2873001702,73 MULTI-APERTURE CORE