4507-440-S-28,HEX MALE-FEMALE STANDOFFZINC YEL
4507-440-S-3,HEX MALE-FEMALE STANDOFFCADMIUM
4507-440-S-5,HEX MALE-FEMALE STANDOFFNICKEL 3
【RAF Electronic Hardware】4507-440-SS,电路板硬件 - PCB 3/16 HEX M/F STDOFF 5/8" 4-40 SS
4507-440-SS-20,3/16 HEX X 5/8 LENGTH
4507-440-SS-26,HEX MALE-FEMALE STANDOFFBLACK OX
45075,
【Eagle Plastic Devices】450-7518,旋钮和转盘 SOFT TCH T18 SH GY/GY