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Sick 1008839 Retroreflective Photoelectric Sensor
SICK 1008839 (WL45-N250), a photoelectric sensor in the W45 family, is intended for detecting objects and edges without mechanical contact. In this version, the unit specifies functional principle as Photoelectric retro-reflective sensor and has a sensing range of 1 m… 45 m; it further uses an NPN output. This specification is oriented to conveyors, packaging lines, and automated material handling where selection depends on repeatable optical detection and reliable field integration.
Specifications
| Product Code | 1008839 |
| Alternative Part Number | WL45-N250 |
| Brand | Sick |
| Product Category | Automation and Controls Sensors Photoelectric Sensors |
| Functional Principle | Photoelectric retro-reflective sensor |
| Supply Voltage U B | 10 V DC ... 60 V DC |
| Maximum Output Current I | ≤ 200 mA |
| Switching Output | NPN |
| Maximum Sensing Range | 1 m ... 55 m |
| Sensing Range | 1 m ... 45 m |
| Response Time | ≤ 1.2 ms |
| Light Source | LED |
| Light Type | Visible red light |
| Enclosure Rating | IP67 |
- Brand: SICK
Mfr # 1008839
$1,021.93
Delivery by Wed, Aug 26
Availability: In Stock
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected
