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Phoenix Contact 1754643 PCB Connector

The 1754643 is a 12-position green PCB connector designed for electrical connections. It supports a nominal current of 12A and a rated voltage of 320V (categories III/2). The connector accommodates conductor sizes of 12-24 AWG and utilizes an M3 screw with a tension sleeve for secure fastening. Its dimensions are 18.2mm in length, 60mm in width, and 15mm in height, with a pitch of 5mm between contacts. This connector is ideal for industrial automation, control systems, and reliable electrical terminations in various electronic assemblies, ensuring secure connections and compliance with safety standards.

Authorized Distributors
Source:Newark
Part No:1754643
Stock:50
Inv Date:05-28-2026
Price: Unit price: $17.37
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Source:DigiKey
Part No:175-46-43
Stock:0
Inv Date:05-28-2026
Price: Unit price: $425.98
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Source:DigiKey
Part No:1754643
Stock:465
Inv Date:05-28-2026
Price: Unit price: $10.77
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Part No:1754643
Stock:212
Inv Date:05-29-2026
Price: Unit price: $10.77
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Part No:175-46-43
Stock:0
Inv Date:05-28-2026
Price: Unit price: $494.99
Buy/RFQ:
Part No:1754643
Stock:87
Inv Date:05-28-2026
Price: Unit price: $19.61
Buy/RFQ:
Part No:1754643
Stock:28
Inv Date:05-28-2026
Price: Unit price: $10.67
Buy/RFQ:
Part No:1754643
Stock:28
Inv Date:05-28-2026
Price: Unit price: $10.67
Buy/RFQ:

Phoenix Contact 1754643 PCB Connector Specifications:

  • Number of positions: 12
  • Color: Green
  • Pitch: 5 mm
  • Dimensions: Length 18.2 mm, Width 60 mm, Height 15 mm
  • Nominal current: 12 A
  • Rated voltage: 320 V (categories III/2)
  • Conductor cross section: 12-24 AWG
  • Connection type: Screw connection with M3 screw and tension sleeve
  • Insulating material group: PA
  • Flammability: UL 94V-0
  • Maximum load current: 12 A
  • Assembly: Direct mounting
  • Rated surge voltage: 4kV
  • Standards: EN-VDE
  • Weight per piece: 0.02097 KG

Buy the Phoenix Contact Series MSTB 2,5/12-ST: 12-Position Green PCB Connector

Order the Phoenix Contact MSTB 2,5/12-ST PCB connector online now to ensure your electrical system's reliability. Designed for secure, high-current connections, this green 12-position connector features a 5mm pitch, M3 screw fastening, and supports conductor sizes from 12 to 24 AWG. Its compact dimensions of 18.2mm length and 60mm width make it suitable for space-constrained industrial control panels. Manufactured with high-quality materials and tested for UL and VDE standards, it guarantees durability and safety in demanding environments. Purchase online for fast delivery and expert support.

Get Phoenix Contact MSTB 2,5/12-ST today—built for reliable electrical connections in industrial automation with secure screw terminals and robust design.

Frequently Asked Questions

Where can I buy Phoenix Contact 1754643?

You can click on the BUY or RFQ button to purchase 1754643 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 1754643?

You can download the 1754643 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 1754643?

Phoenix Contact

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