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AMPHENOL COMMUNICATIONS SOLUTIONS 78938434HLF 2.54mm Unshrouded Header

The BergStik 2.54mm unshrouded header from AMPHENOL COMMUNICATIONS SOLUTIONS is a versatile interconnect solution designed for board-to-board, wire-to-board, and cable-to-board applications. Available in surface-mount (SMT), through-hole (THT), press-fit, stacking, and pin-in-paste (PIP) versions, these headers cater to a wide range of applications. The breakaway design allows for customization to suit specific application profiles, while the 3A current rating per contact ensures reliable performance. The housing is made of high-temperature thermoplastic (PCT) with a UL94V-O flammability rating. The pins are copper alloy with selective gold or GXT plating for optimal electrical performance and reliability.

Authorized Distributors
Source:Newark
Part No:78938-434HLF
Stock:2093
Inv Date:06-01-2026
Price: Unit price: $1.41
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Source:DigiKey
Part No:78938-434HLF
Stock:3806
Inv Date:06-01-2026
Price: Unit price: $1.3
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Part No:78938-434HLF
Stock:2619
Inv Date:06-02-2026
Price: Unit price: $1.3
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Part No:78938-434HLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.38
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Part No:78938434HLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.94
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Part No:78938-434HLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.278
Buy/RFQ:
Part No:78938-434HLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.278
Buy/RFQ:

AMPHENOL COMMUNICATIONS SOLUTIONS 78938434HLF 2.54mm Unshrouded Header Specifications:

  • Pitch: 2.54mm
  • Material (Housing): PCT
  • Flammability Rating: UL94V-O
  • Material (Pins): Copper Alloy
  • Plating: Selective Gold or GXT or full Tin over 1.2μm Nickel
  • Current Rating: 3A per contact
  • Insulation Resistance: 5000MΩ min
  • Dielectric Withstanding Voltage: 1500V
  • Retention Force: 8.8N min
  • Operating Temperature: -65°C to +130°C
  • RoHS Compliant: Yes
  • Pin Style Options: Straight, Right Angle
  • Positions: 03 to 72

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Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 78938434HLF?

You can click on the BUY or RFQ button to purchase 78938434HLF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part 78938434HLF?

You can download the 78938434HLF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of 78938434HLF?

AMPHENOL COMMUNICATIONS SOLUTIONS

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