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Phoenix Contact 1790399 PCB Connector, Spring Cage

The PHOENIX CONTACT DFMC 1,5/12-STF-3,5 is a 12-position printed-circuit board connector designed for reliable connections in various industrial applications. Its spring-cage connection simplifies conductor termination, eliminating the need for tools and saving time. The defined contact force ensures stable and long-lasting connections. The connector's intuitive color-coded actuation lever enhances usability, while its optimized design allows for tight installation situations. It is ideal for applications requiring secure and efficient power distribution in control cabinets, automation systems, and other industrial environments.

Authorized Distributors
Source:DigiKey
Part No:1790399
Stock:203
Inv Date:05-28-2026
Price: Unit price: $19.35
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Part No:1790399
Stock:202
Inv Date:05-29-2026
Price: Unit price: $19.35
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Part No:1790399
Stock:0
Inv Date:05-28-2026
Price: Unit price: $19.32
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Part No:1790399
Stock:22
Inv Date:05-28-2026
Price: Unit price: $14.5
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Part No:1790399
Stock:22
Inv Date:05-28-2026
Price: Unit price: $14.5
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Part No:1790399
Stock:5034
Inv Date:05-29-2026
Price: N/A
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Phoenix Contact 1790399 PCB Connector, Spring Cage Specifications:

  • Packing unit: 1 pc
  • GTIN: 4046356594844
  • Weight per Piece (excluding packing): 12.800 g
  • Custom tariff number: 85366990
  • Country of origin: Germany
  • Length l: 23.35 mm
  • Width w: 49 mm
  • Height h: 13.25 mm
  • Pitch: 3.5 mm
  • Dimension a: 38.5 mm
  • Range of articles: DFMC 1,5/..-STF
  • Number of positions: 12
  • Connection method: Push-in spring connection
  • 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
  • Insulating material: PA
  • Flammability rating according to UL 94: V0
  • Internal cylindrical gage: A1
  • Stripping length: 10 mm
  • Conductor cross section solid min.: 0.2 mm²
  • Conductor cross section solid max.: 1.5 mm²
  • Conductor cross section flexible min.: 0.2 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.: 0.75 mm²
  • Conductor cross section AWG min.: 24
  • Conductor cross section AWG max.: 16
  • Minimum AWG according to UL/CUL: 16
  • Maximum AWG according to UL/CUL: 24
  • Recommended crimping pliers: 1212034 CRIMPFOX 6
  • Ferrules without insulating collar, according to DIN 46228-1: Cross section: 0.25 mm²; Length: 7 mm
  • China RoHS: Environmentally friendly use period: unlimited = EFUP-e
  • RoHS Compliant: No hazardous substances above threshold values

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Frequently Asked Questions

Where can I buy Phoenix Contact 1790399?

You can click on the BUY or RFQ button to purchase 1790399 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 1790399?

You can download the 1790399 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 1790399?

Phoenix Contact

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