4520-256-AL,HEX MALE-FEMALE STANDOFFPLAIN AL
4520-256-B,HEX MALE-FEMALE STANDOFFPLAIN BR
4520-256-N,HEX MALE-FEMALE STANDOFFNO FINIS
4520-256-S,HEX MALE-FEMALE STANDOFFPLAIN ST
4520-256-SS,HEX MALE-FEMALE STANDOFFPLAIN ST
【Littelfuse】45203.5,保险丝 USE 576-045203.5MR
【GC Electronics】45-2035,DSUB SWITCH DB9 A/B/C/D
45204-200200,CONN HEADER SMD 4POS 1.27MM
