Description
Leuze PRK28/4P-M12 50117924
Reliable Leuze retro-reflective photoelectric sensor for precise object detection in industrial automation environments
| Brand | Leuze |
| Model | PRK28/4P-M12 50117924 |
| Voltage | 10-30V DC |
| Country of Origin | Germany |
| Weight | 0.08 kg |
| Dimensions | 48 x 15 x 35 mm |
| Warranty | 24 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | 50117924 |
| What’s in the box | Photoelectric sensor PRK28/4P-M12, mounting nut, quick start guide |
| Sensing Type | Retro-reflective Photoelectric Sensor |
| Sensing Range | 0 to 4 m (with reflector) |
| Output Type | PNP NO/NC (4-wire) |
| Connection | M12 4-pin connector |
| Light Source | Red LED 660 nm |
| Housing Material | Plastic (PC) |
Key benefits: Compact M12 design, PNP switching output, long sensing range, robust housing, easy installation, high reliability
Typical applications: Conveyor systems, packaging machinery, automated assembly lines, material handling, detection of reflective objects
Lifecycle: Active product, widely available, 10+ years support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.






Linda B. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.