The Omron E3S-AT66-L is a separate emitter unit from the E3S series of photoelectric sensors, designed as the light source in a through-beam detection pair. It is used in industrial automation to sense the presence or absence of objects over a moderate range, with the receiver (sold separately) completing the optical path.
Omron E3S-AT66-L Photoelectric Sensor Emitter
MPNE3S-AT66-L
Omron E3S Series, Photoelectric Sensor Emitter, E3S-AT66-L, 0.45 kgs.
$180.70Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.45 kgs |
Product details
MPN
E3S-AT66-L