Description
SICK WT100-2N1439 Photoelectric Sensor – Fast Object Detection
Achieve lightning-fast object detection with the SICK WT100-2N1439, engineered for precision in high-speed automation lines, reducing downtime and boosting throughput.
| Brand Name | SICK |
| Model No. | WT100-2N1439 |
| Input Voltage | 10-30V DC |
| Origin | Germany |
| Net Weight | 0.15 kg |
| Product Dimensions | 30 x 20 x 15 mm |
| Warranty Period | 5 years |
| Compliance | CE, UL, RoHS |
| Part Number | WT100-2N1439 |
| Included Items | 1x SICK WT100-2N1439 Photoelectric Sensor, 1x Mounting Bracket, 1x Quick Start Guide |
| Detection Range | 0-2 meters |
| Response Time | < 1 ms |
| Output Type | NPN, Light/Dark switching |
| Light Source | Red LED, 650 nm |
| IP Rating | IP67 |
| Connection Type | M12, 4-pin |
Key benefits: • Ultra-fast response time (<1 ms) for rapid detection
• Reliable performance in dusty or wet environments (IP67)
• Easy installation with compact design and M12 connector
• Versatile light/dark switching for flexible integration
Typical applications: Packaging lines, conveyor systems, material handling, food & beverage processing
Lifecycle: Active
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.






Michael T. –
Excellent built quality. Integrated easily into our existing control system.