Backplane Connectors - DIN 41612

Image Part Number Description / PDF Quantity Rfq
208464096001000

208464096001000

Elco (AVX)

CONN DIN RCPT 96POS IN-LINE GOLD

0

208484060003025

208484060003025

Elco (AVX)

CONN DIN RCPT 64POS PCB GOLD

0

208483006001049

208483006001049

Elco (AVX)

CONN DIN RCPT 16POS PCB GOLD

0

218458096005097

218458096005097

Elco (AVX)

CONN DIN RCPT 96POS GOLD

0

208484042003025

208484042003025

Elco (AVX)

CONN DIN RCPT 48POS PCB GOLD

0

598458096000412

598458096000412

Elco (AVX)

CONN DIN 96POS

0

208447048003025

208447048003025

Elco (AVX)

CONN DIN RCPT 48POS PCB GOLD

0

208477048002026

208477048002026

Elco (AVX)

CONN DIN RCPT 48POS PCB RA GOLD

0

128457048008049

128457048008049

Elco (AVX)

CONN DIN HDR 48POS PCB RA GOLD

0

208478096031026

208478096031026

Elco (AVX)

CONN DIN RCPT 96POS PCB RA GOLD

0

208457030013026

208457030013026

Elco (AVX)

CONN DIN RCPT 30POS PCB RA

0

208450011001169

208450011001169

Elco (AVX)

CONN DIN RCPT 11POS PNL MNT

0

108478096002025

108478096002025

Elco (AVX)

CONN DIN HDR 96POS PCB GOLD

0

208459096001002

208459096001002

Elco (AVX)

CONN DIN RCPT 96POS GOLD

0

108477048007049

108477048007049

Elco (AVX)

CONN DIN HDR 48POS PCB GOLD

0

108478096031026

108478096031026

Elco (AVX)

CONN DIN HDR 96POS PCB GOLD

0

168457096006025

168457096006025

Elco (AVX)

CONN DIN HDR 96POS PCB GOLD

0

108477160006025

108477160006025

Elco (AVX)

CONN DIN HDR 160POS PCB GOLD

0

208483042001025

208483042001025

Elco (AVX)

CONN DIN HDR 48POS PCB GOLD

0

108457160001025

108457160001025

Elco (AVX)

CONN DIN HDR 160POS PCB GOLD

0

Backplane Connectors - DIN 41612

1. Overview

DIN 41612 connectors are standardized electrical connectors defined by the German Institute for Standardization (DIN). They are widely used in industrial electronics, telecommunications, and computer systems for establishing reliable connections between printed circuit boards (PCBs) and backplanes. These connectors enable modular system design, allowing easy maintenance and scalability in complex electronic systems.

2. Main Types & Functional Classification

TypeFunctionApplication Examples
Type ARectangular contacts, 3.2mm pitchGeneral-purpose industrial equipment
Type BDouble-ended contacts for PCB stackingTelecom switching systems
Type CHigh-density 2.54mm pitch contactsData center servers
Type FShielded contacts for high-speed signalsIndustrial automation controllers

3. Structure & Composition

DIN 41612 connectors feature: - Contact System: Phosphor bronze or beryllium copper contacts with gold plating - Insulation Body: Thermoplastic materials (e.g., PA66) with high temperature resistance - Fixing Mechanism: Metal latches and polarization keys to prevent misalignment - Shielding: Optional EMI shielding for high-frequency applications

4. Key Technical Specifications

ParameterValue RangeImportance
Current Rating1-5A per contactDetermines power transmission capacity
Contact Resistance 10m Affects signal integrity
Operating Voltage50-250V ACSafety and insulation requirement
Temperature Range-40 C to +125 CEnvironmental reliability
Insertion Force2-10N per contactAssembly and maintenance consideration

5. Application Fields

  • Telecommunications: Switching systems, routers
  • Industrial Automation: PLC controllers, CNC machines
  • Computer Systems: Server racks, mainframe computers
  • Medical Equipment: Diagnostic imaging systems
  • Transportation: Railway signaling systems

6. Leading Manufacturers & Products

ManufacturerRepresentative ProductKey Feature
AmphenolDIN41612R32-03232-position high-vibration resistance
TE Connectivity1-1416128Shielded Type F connector
SamtecDIN-41612-3MM3mm pitch miniaturized design
Weidm ller1846030000Corrosion-resistant industrial version

7. Selection Guidelines

  1. Determine current/voltage requirements based on system power budget
  2. Select contact pitch according to PCB space constraints
  3. Consider environmental factors (temperature, humidity, vibration)
  4. Verify compatibility with existing backplane standards
  5. Evaluate shielding needs for high-frequency applications

8. Industry Trends

Key development directions include: - Miniaturization with 2mm pitch connectors entering mainstream adoption - Increased support for high-speed data transmission (>10Gbps) - Integration of hybrid power/signal contact designs - Enhanced materials for RoHS compliance and thermal management - Smart connectors with integrated diagnostic capabilities

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