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Phoenix Contact 1803691 PCB Connector

The PHOENIX CONTACT MC 1,5/14-ST-3,81 PCB connector offers a well-known connection principle for worldwide use, ensuring compatibility and ease of integration. Its design incorporates maximum contact force, resulting in low temperature rise and allowing for the connection of two conductors. This connector is ideal for applications requiring robust and reliable electrical connections in industrial machinery, control systems, and automation equipment. The screw connection with tension sleeve provides a secure and durable connection, minimizing the risk of disconnections and ensuring long-term performance.

Authorized Distributors
Source:Newark
Part No:1803691
Stock:26
Inv Date:05-28-2026
Price: Unit price: $22.67
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Source:DigiKey
Part No:1803691
Stock:191
Inv Date:05-28-2026
Price: Unit price: $14.79
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Part No:1803691
Stock:338
Inv Date:05-29-2026
Price: Unit price: $14.78
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Part No:1803691
Stock:66
Inv Date:05-28-2026
Price: Unit price: $15.5
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Part No:1803691
Stock:94
Inv Date:05-28-2026
Price: Unit price: $14.84
Buy/RFQ:
Part No:1803691
Stock:94
Inv Date:05-28-2026
Price: Unit price: $14.84
Buy/RFQ:
Part No:1803691
Stock:3
Inv Date:05-29-2026
Price: N/A
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Phoenix Contact 1803691 PCB Connector Specifications:

  • Packing unit: 1 pc
  • GTIN: 4017918046002
  • Weight per Piece (excluding packing): 10.370 g
  • Custom tariff number: 85366990
  • Country of origin: United States
  • Length [ l ]: 16.1 mm
  • Width [ w ]: 54.13 mm
  • Height [ h ]: 11.1 mm
  • Pitch: 3.81 mm
  • Dimension a: 49.53 mm
  • Range of articles: MC 1,5/..-ST
  • Number of positions: 14
  • Connection method: Screw connection with tension sleeve
  • Insulating material group: I
  • Rated surge voltage (III/3): 2.5 kV
  • Rated surge voltage (III/2): 2.5 kV
  • Rated surge voltage (II/2): 2.5 kV
  • Rated voltage (III/3): 160 V
  • Rated voltage (III/2): 160 V
  • Rated voltage (II/2): 320 V
  • Connection in acc. with standard: EN-VDE
  • Nominal current IN: 8 A
  • Nominal cross section: 1.5 mm²
  • Maximum load current: 8 A (with 1.5 mm² conductor cross section)
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Internal cylindrical gage: A1
  • Stripping length: 7 mm
  • Screw thread: M2
  • Tightening torque, min: 0.22 Nm
  • Tightening torque max: 0.25 Nm
  • Conductor cross section solid min.: 0.14 mm²
  • Conductor cross section solid max.: 1.5 mm²
  • Conductor cross section flexible min.: 0.14 mm²
  • Conductor cross section flexible max.: 1.5 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule without plastic sleeve max.: 1.5 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve min.: 0.25 mm²
  • Conductor cross section flexible, with ferrule with plastic sleeve max.: 0.5 mm²
  • Conductor cross section AWG min.: 28
  • Conductor cross section AWG max.: 16
  • 2 conductors with same cross section, solid min.: 0.08 mm²
  • 2 conductors with same cross section, solid max.: 0.5 mm²
  • 2 conductors with same cross section, stranded min.: 0.08 mm²
  • 2 conductors with same cross section, stranded max.: 0.75 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.: 0.34 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.: 0.5 mm²
  • Minimum AWG according to UL/CUL: 30
  • Maximum AWG according to UL/CUL: 14
  • eCl@ss 4.0: 27260700
  • eCl@ss 4.1: 27260700
  • eCl@ss 5.0: 27260700
  • eCl@ss 5.1: 27260700
  • eCl@ss 6.0: 27260700
  • eCl@ss 7.0: 27440309
  • eCl@ss 8.0: 27440309
  • eCl@ss 9.0: 27440309
  • ETIM 3.0: EC001121
  • ETIM 4.0: EC002638
  • ETIM 5.0: EC002638
  • ETIM 6.0: EC002638
  • ETIM 7.0: EC002638
  • UNSPSC 6.01: 30211810
  • UNSPSC 7.0901: 39121409
  • UNSPSC 11: 39121409
  • UNSPSC 12.01: 39121409
  • UNSPSC 13.2: 39121409
  • China RoHS: Environmentally Friendly Use Period = 50

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Frequently Asked Questions

Where can I buy Phoenix Contact 1803691?

You can click on the BUY or RFQ button to purchase 1803691 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 1803691?

You can download the 1803691 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 1803691?

Phoenix Contact

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