Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
Maxim Integrated
IC AUTO SNSR SIGNAL COND TSSOP.
Texas Instruments
IC V TO I CONVERTER/XMTR 16 DIP.
NXP USA Inc.
IC SMOKE DETECT PHOTOELEC 16-DIP.