Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Vishay Semiconductor Opto Division
SENSOR REMOTE REC 38.0KHZ 40M.
SENSOR REMOTE REC 33.0KHZ 40M. Infrared Receivers TVCast 33kHz AGC4
Silicon Labs
DGTL ISO 3.75KV GEN PURP 8DIPGW.
DGTL ISO 2.5KV 8CH 20QSOP.
5-CH CH 2.5KV ISOLATOR 150M 4/.
6-CH 2.5KV ISOLATOR 150M 6/0.