The OMRON E3S-3DE21 is a photoelectric sensor designed for non-contact object detection in industrial automation lines. Quote this order code against an RFQ for integration into a sensor replacement or new build.

OMRON E3S-3DE21 Photoelectric Sensor
MPNE3S-3DE21
OMRON E3S-3DE21 Photoelectric Sensor.
$139.24Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.15 kgs |
Product details
MPN
E3S-3DE21