U1965,电子电池 3V 3.4Ah 44g
U19703,SWITCH HARDWARE
U19775,SWITCH HARDWARE
U198,SWITCH HARDWARE
U19MCWZQE22,拨动开关 Toggle
U19MD9AV2GE,拨动开关 Toggle
U19P3YZQE2,拨动开关 Toggle
U1AFS1500-FG256,IC FPGA FUSION SIL SCULP 256FBGA