SM420608-1,SPEAKER 8OHM 1W TOP PORT 93DB
SM42-20-14.7456M,晶体 14.7456MHz 20pF 0C +70C
SM4273,
SM4291-HGE-S-500-000,SENSOR 7.25PSIG 0.12" 16BIT
SM-42A 100 Ohm,
SM-42A 100k Ohm,
SM-42A 10k Ohm,
SM-42A 1k Ohm,
