A3SA-4101,开关硬件 WIRE WRAP SOCKET
A3SA-4102,开关硬件 PC SOCKET
A3SA-4103,开关硬件 SOLDER SOCKET
A3SA-4203,开关硬件 LEGEND PLATE WHT
A3SA-4204,开关硬件 LEGEND PLATE CLEAR
A3SA-4501,开关硬件 MUST SHIP AS PAIRS
A3SA-4502,开关硬件 SPACING BARRIER
A3SA-5050,开关硬件 SWITCH GUARD
