DIN 41612 Connectors – Overview

DIN 41612 connectors are standardized rectangular connectors widely used in industrial electronics and Eurocard-based systems.
They are designed for reliable board-to-board and backplane connections where mechanical stability and signal integrity are required.

With a 2.54 mm pitch and multi-row contact structure, DIN 41612 connectors provide flexible configurations to support signal, power, and mixed applications across a wide range of industrial environments.

Key Features

• Compliant with DIN 41612 standard

• 2.54 mm contact pitch

• Available in Type A, Type B, and Type C configurations

• Male and female connectors available

• Straight and right-angle orientations

• Through-hole and press-fit terminations

• Designed for PCB and backplane applications

Connector Types Explained

DIN 41612 connectors are classified by the number of contact rows:

• Type A: Single-row configuration (32 positions)

• Type B: Double-row configuration (64 positions) – most commonly used

• Type C: Triple-row configuration (96 positions) for high-density applications

Each type maintains the same pitch and mechanical interface while offering different contact densities to suit various system requirements.

Typical Applications

DIN 41612 connectors are commonly used in:

• Industrial control systems

• Automation equipment

• Power and energy systems

• Telecommunications equipment

• Measurement and test instruments

• Eurocard and backplane architectures

Design & Material Options

DIN 41612 connectors can be supplied with multiple material and plating options to meet different performance requirements:

• Contact Material: Copper alloy

• Plating Options: Tin, gold flash, selective gold plating

• Insulator Material: PBT or PA6T, UL94 V-0 rated

• Operating Temperature: -55°C to +125°C (typical)

Termination & Mounting Options

To support different assembly processes, DIN 41612 connectors are available with:

• Through-hole solder tail (THT)

• Press-fit termination

• PCB mount configurations

• Compatibility with wave soldering and reflow processes (depending on design)

Customization Support

In addition to standard configurations, customization is available for:

• Contact plating thickness

• Pin length and tail design

• Selective contact population

• Packaging options

Please contact us to discuss project-specific requirements.

How to Select the Right DIN 41612 Connector

When selecting a DIN 41612 connector, please confirm:

1. Type (A / B / C)

2. Pin count

3. Gender (male or female)

4. Orientation (straight or right angle)

5. Termination style

6. Plating requirement