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WEIDMULLER 1781550001 4-Pole M12 Connector

The Weidmuller SAIS-4-IDC M12 SMALL connector is designed for custom assembly, providing a reliable connection solution for various applications, particularly in machine engineering. Utilizing insulation displacement technology, it simplifies assembly by allowing direct conductor insertion without crimping or stripping. The connector's robust construction and M12 form factor ensure durability and compatibility with a range of systems. It offers 5 different connection systems and is suitable for applications requiring a secure and customizable connection.

Authorized Distributors
Source:DigiKey
Part No:1781550001
Stock:0
Inv Date:06-12-2026
Price: Unit price: $12.83
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Part No:1781550001
Stock:25
Inv Date:06-13-2026
Price: Unit price: $13.09
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Part No:1781550001
Stock:7
Inv Date:06-12-2026
Price: Unit price: $7.5
Buy/RFQ:
Part No:1781550001
Stock:7
Inv Date:06-12-2026
Price: Unit price: $7.5
Buy/RFQ:
Part No:1781550001
Stock:0
Inv Date:06-12-2026
Price: Unit price: $9.11
Buy/RFQ:

WEIDMULLER 1781550001 4-Pole M12 Connector Specifications:

  • Width: 15.3 mm
  • Net Weight: 22 g
  • Operating Temperature Range Max: 85 °C
  • Operating Temperature Range Min: -25 °C
  • REACH SVHC: Lead 7439-92-1
  • Cable Diameter Max: 5.1 mm
  • Coding: A
  • Conductor Cross-Section Min: 0.14 mm²
  • Connection Cross-Section Min: 0.14 mm²
  • Housing Main Material: CuZn
  • Number of Poles: 4
  • Pollution Severity: 3
  • Rated Current: 4 A
  • Threaded Ring Material: Diecast zinc
  • Cable Diameter Min: 2.9 mm
  • Conductor Cross-Section Max: 0.34 mm²
  • Connection Cross-Section Max: 0.34 mm²
  • Contact Surface: tinned
  • Insulation Strength: 108Ω
  • Plugging Cycles: ≥ 50
  • Protection Degree: IP67
  • Rated Voltage: 32 V
  • Temperature Range of Housing: -25…+85 °C
  • Type of Connection: Insulation displacement connection
  • Connector Standard: IEC 61076-2-101
  • ETIM 6.0: EC002635
  • eClass 9.0: 27-44-01-02
  • eClass 10.0: 27-44-01-02
  • ETIM 7.0: EC002635
  • eClass 9.1: 27-44-01-03
  • UNSPSC: 30-21-18-10

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Frequently Asked Questions

Where can I buy WEIDMULLER 1781550001?

You can click on the BUY or RFQ button to purchase 1781550001 from an authorized WEIDMULLER distributor.

How do I troubleshoot issues or seek technical support for part 1781550001?

You can download the 1781550001 datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of 1781550001?

WEIDMULLER

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