Mura bhfuil do shuíomh liostaithe, roghnaigh ceann amháin díobh seo a leanas le do thoil:
SICK, Inc.
SENSOR PROXIMITY 1.2M NPN/PNP.
SENSOR PROXIMITY 500MM NPN/PNP.
SENSOR RETROREFLECTIVE 19M PNP.
SENSOR RETROREFLECTIVE 15M RELAY.
Panasonic Industrial Automation Sales
SENSOR REFLECTIVE 700MM NPN OPEN.
SENSOR THRU-BEAM 380MM NPN OPEN.