Description
KEYENCE LR-ZB250AP
Compact KEYENCE laser sensor delivering reliable long-distance object detection with stable performance across varied target colors and surfaces
| Brand | KEYENCE |
| Model | LR-ZB250AP |
| Voltage | 10-30 V DC |
| Country of Origin | Japan |
| Weight | Approximately 0.1 kg |
| Dimensions | 30 x 30 x 65 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | LR-ZB250AP |
| What’s in the box | KEYENCE LR-ZB250AP laser sensor, mounting hardware, instruction manual |
| Sensor Type | Class 1 visible red laser photoelectric sensor |
| Sensing Distance | 250 mm |
| Output Type | PNP output |
| Detection Method | Diffuse-reflective distance-based detection |
| Response Time | Approximately 0.5 ms |
| Connection | M12 connector |
Key benefits: Accurate 250 mm sensing range, visible laser spot for easy setup, compact housing, fast response, robust industrial construction, and reliable background suppression
Typical applications: Conveyor object detection, packaging line control, part presence verification, assembly automation, material handling, and robotic positioning
Lifecycle: Active product; availability and support should be confirmed with KEYENCE
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
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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.
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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.






Mark O. –
Reliable PLC module, works flawlessly in our testing environment.