Official DistributorBy Omron
SKU
Photoelectric sensor, through-beam, miniature, side-view, IR LED, 300mm, L-on, NPN, 2m cable, M3 mounting
E3T Ultra Compact Photoelectric Sensor
Subminiature sensors with built-in amplifiers
Ultra-thin subminiature sensors in plastic housing
- Small size with precision pinpoint LED where space is crucial
- High EMC and ambient light immunity
- Side view model dims: 18.5 H x 7 W x 9.5 D mm
- Flat model dimensions: 19 H x 12 W x 3.5 D mm
- High visibility output indicators
- One-chip photo IC ensures high reliability
- Rated IP67, withstands 1200 psi water washdown
- For smaller size, see the E32 Square Shape.
Accuracy
Minimal black/white error
Precision
The coaxial optics and the small focal lens of the retro-reflective models allow detection of small objects (dia 2mm) and detection through small 2mm diameter holes.
Technology
The unique light-receiving lens shape and the new chip-mounting technology provide appropriate sensing distances for very precise and reliable detection through small slits or gaps with 0.5mm diameter.
Mounting
Models have M2 or M3 mounting holes built-in.
Technical Specifications
| Type | Minature |
| Body Type | Rectangular - Compact |
| Sensing Method | Through-beam |
| Output | NPN |
| Max Sensing Direction | 0.3 m, fixed |
| Connection | Pre-wired |
| Cable Length | 2 m |
| Light Source | Infrared LED |
| Operation | Light-ON (L-ON) |
| Supply Voltage | 12 to 24 VDC |
| Housing Material | Plastic |
Why Proax for Omron E3T-ST21MF 2M?
Proax is an authorized distributor of Omron E3T-ST21MF 2M. We are Omron’s largest distributor in Canada. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Alternate Names | E3TST21MF2M |
| Pack Size | 1 |
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