W12 Parts
Available on requestSick WTB12L-1H161820A00 – Photoelectric sensors
Available on requestSick WL12G-3W2572 – Photoelectric sensors
Available on requestSick WT12L-2B550A01 – Photoelectric sensors
Available on requestSick WSE12C-3P2430A71 – Photoelectric sensors
Available on requestSick WTB12L-34161220A00 – Photoelectric sensors
Available on requestSick WE12L-2P431 – Photoelectric sensors
Available on requestSick WL12-3P2431T01 – Photoelectric sensors
Available on requestSick WL12G-3K2572 – Photoelectric sensors
Available on requestSick WTB12-3P2461S02 – Photoelectric sensors
Available on requestSick WTB12-3P2531S46 – Photoelectric sensors
Available on requestSick WTF12L-34162120A00 – Photoelectric sensors
Available on requestSick WS/WE12L-2N430 – Photoelectric sensors
Available on requestSick WTF12-3P2431T01 – Photoelectric sensors
Available on requestSick WL12-3P2431S43 – Photoelectric sensors
Available on requestSick WT12L-2B540 – Photoelectric sensors
Available on requestSick WTB12-3N2431 – Photoelectric sensors
Available on requestSick WL12-3P1151 – Photoelectric sensors
Available on requestSick WL12G-3V2572 – Photoelectric sensors
Available on requestSick WS/WE12L-2P431 – Photoelectric sensors
Available on requestSick WL12-3N2431 – Photoelectric sensors
Available on requestSick WSE12-3P1131S18 – Photoelectric sensors
Available on requestSick WL12C-3P2432A00 – Photoelectric sensors
Available on requestSick WL12-3P1731 – Photoelectric sensors
Available on requestSick WSE12-3N2431 – Photoelectric sensorsCompare W12
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | Sensing range max. | Light spot size (distance) | MTTFD | Response time | Switching frequency |
|---|---|---|---|---|---|
| WTB12L-1H161820A00 | 420 mm | 2.4 mm x 1 mm (160 mm) | 280 years | â¤Â 200 µs 2) | 2,500 Hz 3) |
| WL12G-3W2572 | 0 m ... 4 m 1) | à25 mm (1.5 m) | 1,099 years | â¤Â 333 µs 4) | 1,500 Hz 5) |
| WT12L-2B550A01 | 30 mm ... 200 mm 1) | à0.2 mm (100 mm) | 284 years | — | — |
| WSE12C-3P2430A71 | 0 m ... 20 m | à220 mm (15 m) | 539 years |  5) | 1,500 Hz |
| WTB12L-34161220A00 | 350 mm | 0.34 mm x 0.18 mm (45 mm) | 280 years | â¤Â 200 µs 2) | 2,500 Hz 3) |
| WE12L-2P431 | 0 m ... 80 m | à150 mm (60 m) | 1,078 years | â¤Â 500 µs 4) | 1,000 Hz 5) |
| WL12-3P2431T01 | 0 m ... 7 m 1) | à70 mm (3 m) | 1,543 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WL12G-3K2572 | 0 m ... 4 m 1) | à25 mm (1.5 m) | 1,099 years | â¤Â 333 µs 4) | 1,500 Hz 5) |
| WTB12-3P2461S02 | 30 mm ... 700 mm 1) | à9 mm (400 mm) | 818 years | â¤Â 700 µs 4) | 750 Hz 5) |
| WTB12-3P2531S46 | 30 mm ... 350 mm 1) | à6 mm (200 mm) | — | < 330 µs 4) | 1,500 Hz 5) |
| WTF12L-34162120A00 | 350 mm | 1.2 mm x 0.7 mm (150 mm) | 280 years | â¤Â 500 µs 2) | 1,000 Hz 3) |
| WS/WE12L-2N430 | 0 m ... 80 m | à150 mm (60 m) | 308 years | â¤Â 200 µs 4) | 2,500 Hz 5) |
| WTF12-3P2431T01 | 30 mm ... 150 mm 1) | à2 mm (60 mm) | 810 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WL12-3P2431S43 | 0 m ... 7 m 1) | à100 mm (3 m) | 1,543 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WT12L-2B540 | 30 mm ... 200 mm 1) | à0.2 mm (80 mm) | 292 years | â¤Â 200 µs 6) | 2,500 Hz 7) |
| WTB12-3N2431 | 20 mm ... 350 mm 1) | à6 mm (200 mm) | 601 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WL12-3P1151 | 0 m ... 2 m 1) | à2 mm (90 mm) | 1,388 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WL12G-3V2572 | 0 m ... 4 m 1) | à25 mm (1.5 m) | 1,099 years | â¤Â 333 µs 4) | 1,500 Hz 5) |
| WS/WE12L-2P431 | 0 m ... 80 m | à150 mm (60 m) | 440 years | â¤Â 500 µs 4) | 1,000 Hz 5) |
| WL12-3N2431 | 0 m ... 7 m 1) | à100 mm (3 m) | 1,543 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WSE12-3P1131S18 | 0 m ... 1.7 m | à220 mm (15 m) | 826 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WL12C-3P2432A00 | 0 m ... 5 m 1) | à100 mm (3 m) | 891 years |  5) | 1,500 Hz 7) |
| WL12-3P1731 | 0 m ... 7 m 1) | à100 mm (3 m) | 1,543 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
| WSE12-3N2431 | 0 m ... 20 m | à220 mm (15 m) | 826 years | â¤Â 330 µs 4) | 1,500 Hz 5) |
Common to all listed parts
| Type of light | Visible red light |
| Supply voltage UB | 10Â VÂ DCÂ ... 30Â VÂ DCÂ 1) |
| Housing | Rectangular |
| EU declaration of conformity | â |
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| Moroccan declaration of conformity | â |
| China RoHS | â |