Description
SICK Optical Sensor DL100-21HA2103 for Reliable Sensing
High-performance optical distance sensor for reliable sensing over long ranges with analog output for precise measurement.
| Brand | SICK |
| Model | DL100-21HA2103 |
| Voltage | 18-30V DC |
| Country of Origin | Germany |
| Weight | 0.25 kg |
| Dimensions | 50 x 40 x 25 mm |
| Warranty | 2 years |
| Certifications | CE, UL, RoHS, FDA |
| SKU / MPN | DL100-21HA2103 |
| What’s in the box | Optical sensor, mounting kit, user manual, M12 connector |
| Detection Range | 0-10 m |
| Light Source | Infrared LED, 850 nm |
| Output Type | Analog 4-20 mA + Push-Pull |
| Resolution | 0.1 mm |
| Protection Class | IP65 |
| Operating Temperature | -20°C to +60°C |
Key benefits: Long detection range, high resolution, analog output, robust design
Typical applications: Distance measurement, level monitoring, positioning systems, logistics automation
Order number: SICK Optical Sensor DL100-21HA2103 for Reliable Sensing
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.





Linda B. –
Fast shipment and genuine product. Will add this seller to our approved vendor list.