The E2S-W21-1M: Lifecycle status is current – meaning Omron still lists it as an active catalogue item. That buys you time to source direct or through a distributor without the urgency of a phase-out.
Omron E2S-W21-1M unshielded square proximity sensor, 0.45 kg
MPNE2S-W21-1M
Omron, E2S Series, Proximity Sensor, E2S-W21-1M, 0.45 kg, Unshielded Square Type.
$33.15Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.45 kgs |
Product details
Frequently asked questions
What is the E2S-W21-1M's part number?
The order code is E2S-W21-1M, with the base part E2S-W21 and a 1-meter cable.
MPN
E2S-W21-1M