红外触摸屏常用的红外发射管与接收管规格如下:
For small-middle (5~42”)size:12-21 family, 26-51 family, 26-61 family, 26-71 family
For bigger (26” ↑)size:533/534 family,383/334 family,1503/1504 family,A953B-1303 family
For CMOS+IR application:83-01 family,89-01 family,HIR50-215 family