Product Description
Membrane Keypad for 6AV2123-2DB03-0AX0 KTP400 BASIC Membrane Switch Keyboard for 6AV2 123-2DB03-0AX0 KTP400 BASIC
there are have A B C D ,four version. after you buy ,you need tell me what you need .
there are have A B C D ,four version. after you buy ,you need tell me what you need .
