Backplane Connectors - DIN 41612

Image Part Number Description / PDF Quantity Rfq
208483060001025

208483060001025

Elco (AVX)

CONN DIN RCPT 64POS PCB GOLD

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208484024001025

208484024001025

Elco (AVX)

CONN DIN RCPT 32POS PCB GOLD

0

108478160101025

108478160101025

Elco (AVX)

CONN DIN HDR 160POS PCB GOLD

0

208457096005074

208457096005074

Elco (AVX)

CONN DIN RCPT 96POS PCB GOLD

0

208447048001025

208447048001025

Elco (AVX)

CONN DIN RCPT 48POS PCB GOLD

0

208459096001026

208459096001026

Elco (AVX)

CONN DIN RCPT 96POS IN-LINE GOLD

0

268457048001025

268457048001025

Elco (AVX)

CONN DIN RCPT 48POS PCB GOLD

0

108457048002049

108457048002049

Elco (AVX)

CONN DIN HDR 48POS PCB RA GOLD

0

208483024001025

208483024001025

Elco (AVX)

CONN DIN RCPT 32POS PCB GOLD

0

108457160101049

108457160101049

Elco (AVX)

CONN DIN HDR 160POS PCB GOLD

0

108478048008025

108478048008025

Elco (AVX)

CONN DIN HDR 48POS PCB GOLD

0

108483078003026

108483078003026

Elco (AVX)

CONN DIN HDR 80POS PCB RA

0

208458160031025

208458160031025

Elco (AVX)

CONN DIN RCPT 160POS PCB GOLD

0

218458030031049

218458030031049

Elco (AVX)

CONN DIN RCPT 30POS PCB GOLD

0

108477096002026

108477096002026

Elco (AVX)

CONN DIN HDR 96POS PCB GOLD

0

108457096001002

108457096001002

Elco (AVX)

CONN DIN HDR 96POS PCB

0

208458160005025

208458160005025

Elco (AVX)

CONN DIN RCPT 160POS PCB GOLD

0

208477150002025

208477150002025

Elco (AVX)

CONN DIN RCPT 150POS PCB RA GOLD

0

208458160012025

208458160012025

Elco (AVX)

CONN DIN RCPT 160POS PCB GOLD

0

228457064002097

228457064002097

Elco (AVX)

CONN DIN RCPT 96POS 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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