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Phoenix Contact 1756337 PCB Connector, 6 Positions

The PHOENIX CONTACT MSTB 2,5/ 6-ST BK is a robust printed-circuit board connector designed for reliable and secure connections in industrial applications. This connector features 6 positions with a 5mm pitch, offering ample space for multiple connections. The screw connection method ensures a tight and dependable hold, minimizing the risk of disconnections. Constructed from durable PA material and boasting a V0 flammability rating, this connector is built to withstand demanding environments. It is suitable for applications in automation, control systems, and power distribution, where reliable connectivity is paramount. Its compatibility with various standards and approvals, including CSA, VDE, and cULus, further enhances its versatility and suitability for a wide range of projects.

Authorized Distributors
Source:DigiKey
Part No:1756337
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.39
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Part No:1756337
Stock:0
Inv Date:05-29-2026
Price: Unit price: $5.38
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Part No:1756337
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.85
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Part No:1756337
Stock:229
Inv Date:05-28-2026
Price: Unit price: $9.61
Buy/RFQ:
Part No:1756337
Stock:229
Inv Date:05-28-2026
Price: Unit price: $9.61
Buy/RFQ:

Phoenix Contact 1756337 PCB Connector, 6 Positions Specifications:

  • Packing unit: 1 pc
  • Weight per Piece (excluding packing): 10.29 g
  • Custom tariff number: 85366990
  • Country of origin: United States
  • Pitch: 5.00 mm
  • Dimension a: 25 mm
  • Range of articles: MSTB 2,5/..-ST
  • Insulating material group: I
  • Rated surge voltage (III/3): 4 kV
  • Rated surge voltage (III/2): 4 kV
  • Rated surge voltage (II/2): 4 kV
  • Rated voltage (III/3): 250 V
  • Rated voltage (III/2): 320 V
  • Rated voltage (II/2): 630 V
  • Connection in acc. with standard: EN-VDE
  • Nominal current IN: 12 A
  • Nominal cross section: 2.5 mm²
  • Maximum load current: 12 A (with a 2.5 mm² conductor cross section)
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Internal cylindrical gage: A3
  • Stripping length: 7 mm
  • Number of positions: 6
  • Screw thread: M3
  • Tightening torque, min: 0.5 Nm
  • Tightening torque max: 0.6 Nm
  • Conductor cross section solid min.: 0.2 mm²
  • Conductor cross section solid max.: 2.5 mm²
  • Conductor cross section flexible min.: 0.2 mm²
  • Conductor cross section flexible max.: 2.5 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve max.: 2.5 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve max.: 2.5 mm²
  • Conductor cross section AWG min.: 24
  • Conductor cross section AWG max.: 12
  • 2 conductors with same cross section, solid min.: 0.2 mm²
  • 2 conductors with same cross section, solid max.: 1 mm²
  • 2 conductors with same cross section, stranded min.: 0.2 mm²
  • 2 conductors with same cross section, stranded max.: 1.5 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve min.: 0.25 mm²
  • 2 conductors with same cross section, stranded, ferrules without plastic sleeve max.: 1 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve min.: 0.5 mm²
  • 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve max.: 1.5 mm²
  • Minimum AWG according to UL/CUL: 30
  • Maximum AWG according to UL/CUL: 12
  • eCl@ss 4.0: 272607xx
  • eCl@ss 4.1: 27260701
  • eCl@ss 5.0: 27260701
  • eCl@ss 5.1: 27260701
  • eCl@ss 6.0: 27260704
  • eCl@ss 7.0: 27440402
  • eCl@ss 8.0: 27440309
  • ETIM 3.0: EC001121
  • ETIM 4.0: EC002638
  • ETIM 5.0: EC002638
  • UNSPSC 6.01: 30211810
  • UNSPSC 7.0901: 39121409
  • UNSPSC 11: 39121409
  • UNSPSC 12.01: 39121409
  • UNSPSC 13.2: 39121409

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Frequently Asked Questions

Where can I buy Phoenix Contact 1756337?

You can click on the BUY or RFQ button to purchase 1756337 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 1756337?

You can download the 1756337 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 1756337?

Phoenix Contact

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