4x4 okirikiri nhọrọ ukwuu plastic backlit ahụ igodo alphanumeric ahụ igodo ekwentị B201

Description:

Ọ bụ nke kachasị maka sistemụ nchịkwa, ekwentị mmepụta, igwe na-ere ere, sistemụ nchekwa yana ụfọdụ ụlọ ọrụ ọha.

ase

1.Key etiti na-eji plastik PC / ABS pụrụ iche.

2.Keys na-mere site secondary injection molding na okwu agaghị ada oyi, ọ dịghị mgbe ada.

3.Conductive roba bụ nke eke silicone-corrosion eguzogide, ịka nká iguzogide.

4.Circuit osisi iji okpukpu abụọ-akụkụ PCB (ahaziri), kọntaktị Gold-mkpịsị aka ojiji nke gold usoro, na kọntaktị bụ ihe a pụrụ ịdabere na.

5. A na-ahazi agba agba LED.

Enwere ike ịme bọtịnụ 1.Bọtịnụ na agba ederede dị ka ihe ndị ahịa chọrọ.

2.Key etiti agba dị ka ndị ahịa chọrọ.

3.With ewezuga ekwentị, keyboard nwekwara ike e mere maka ihe ndị ọzọ.