# Pepperl+Fuchs DK20/49 Print Mark Contrast Sensor

The Pepperl+Fuchs DK20/49 Print Mark Contrast Sensor is engineered for precise detection of print marks and contrasts in demanding industrial automation environments. This advanced sensor ensures high accuracy and reliability in applications such as packaging printing, labeling, and quality control, optimizing production processes and minimizing errors. Its robust design guarantees consistent performance even under challenging operational conditions, making it a trusted component for sophisticated control systems.

Designed for seamless integration, the DK20/49 features advanced optical technology for superior contrast detection. It operates efficiently within complex automation setups, providing rapid response times critical for high-speed production lines. The sensor is built to withstand industrial environments ensuring long-term operational integrity and dependable performance in automated manufacturing and packaging solutions.

Key Features:

-   High-precision print mark and contrast detection
-   Robust construction for industrial durability
-   Fast response time for high-speed applications
-   Easy integration into existing automation systems
-   Reliable performance in diverse industrial settings

Specifications:

Detection Method Contrast Sensing  
Output Type PNP  
Connection Type M12 connector  
Operating Voltage 10 to 30 V DC

Trust the Pepperl+Fuchs DK20/49 for your critical contrast sensing needs. Its advanced technology and reliable construction make it an indispensable tool for enhancing efficiency and accuracy in your industrial automation processes. Discover the difference superior sensing can make.

## Details

- **Price:** 999.0 USD
- **Vendor:** Pepperl+Fuchs
- **Type:** Industrial Automation > Sensors > Contrast Sensors
- **Tags:** Automation Components, Contrast Sensor, Industrial Automation, Labeling Sensors, Packaging Sensors, Pepperl+Fuchs DK20/49, Pepperl+Fuchs Sensors, Print Mark Sensor, Quality Control

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Pepperl+Fuchs DK20/49 Print Mark Contrast Sensor-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/pepperl-fuchs-dk20-49-contrast-sensor)
> Updated: 2026-09-20