![[OMRON] — E3T-UL M2-mounting Flat Through-beam Ultracompact Sensor (500mm/300mm, Red light, NPN/PNP, UL Certified)](https://img.prosourcemro.com/2026/05/001-333-1024x1024.png)
Photoelectric
Omron
[OMRON] — E3T-UL M2-mounting Flat Through-beam Ultracompact Sensor (500mm/300mm, Red light, NPN/PNP, UL Certified)
Family ID: OMRON-E3T-UL-FT-M2
OMRON E3T-UL Series M2-mounting flat through-beam ultracompact photoelectric sensors. UL certified. Red light only. 500 mm (E3T-FT1x-UL), 300 mm (E3T-FT2x-UL). Light-ON and Dark-ON modes. NPN and PNP output. Cable 2 m. Set models; Emitter (-L) and Receiver (-D) available individually.
8 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E3T-FT11-UL 2M | UL M2 flat through-beam 500 mm NPN Light-ON | OMRON | Sensing Distance: 500 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: NPN | Operation Mode: Light-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT12-UL 2M | UL M2 flat through-beam 500 mm NPN Dark-ON | OMRON | Sensing Distance: 500 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: NPN | Operation Mode: Dark-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT13-UL 2M | UL M2 flat through-beam 500 mm PNP Light-ON | OMRON | Sensing Distance: 500 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: PNP | Operation Mode: Light-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT14-UL 2M | UL M2 flat through-beam 500 mm PNP Dark-ON | OMRON | Sensing Distance: 500 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: PNP | Operation Mode: Dark-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT21-UL 2M | UL M2 flat through-beam 300 mm NPN Light-ON | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: NPN | Operation Mode: Light-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT22-UL 2M | UL M2 flat through-beam 300 mm NPN Dark-ON | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: NPN | Operation Mode: Dark-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT23-UL 2M | UL M2 flat through-beam 300 mm PNP Light-ON | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: PNP | Operation Mode: Light-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) | ||
| E3T-FT24-UL 2M | UL M2 flat through-beam 300 mm PNP Dark-ON | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Through-beam Flat (M2 mounting, Set, UL certified) | Output: PNP | Operation Mode: Dark-ON | Certification: UL | Note: Emitter-only: add '-L' suffix; Receiver-only: add '-D' suffix (e.g. E3T-ST11-L-UL 2M) |
