Skip to main content
Log in
Omron E3FC-TP21 — Photoelectric Sensors

Omron E3FC-TP21 M18 Barrel Photoelectric Sensor, Active

MPNE3FC-TP21

Omron E3FC Series, Type Detergent Resistant Short Body, Threaded Cylindrical M18 Barrel, Stainless Steel 316L Housing, L-ON/D-ON Selectable Operation, Straight Sensing Direction.

$58.80Ref. price · indicative, final on quote
Omron E3FC-TP21 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

E3FC-TP21 — Sensing
ParameterValue
TypeDetergent Resistant Short Body
E3FC-TP21 — Other specifications
ParameterValue
Body typeThreaded Cylindrical
OperationL-ON/D-ON selectable
Housing materialStainless Steel, 316L
Sensing directionStraight
Product life cycleActive

Product details

What this sensor is – tight integrator note

The Omron E3FC-TP21 is an active-production M18 barrel photoelectric sensor with a stainless steel 316L housing, rated for detergent-resistant environments. Its L-ON/D-ON selectable operation covers both light-on and dark-on configurations.

Mounting & operation checklist

Threaded cylindrical M18 body with straight sensing direction; L-ON/D-ON operation selectable.

Frequently asked questions

What is the listed type and body type of the E3FC-TP21?

The E3FC-TP21 is a Detergent Resistant Short Body type with a Threaded Cylindrical M18 barrel form factor in stainless steel 316L.

MPN
E3FC-TP21