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MOLEX 22122101 KK 254 Wire-to-Board Header

The MOLEX 22-12-2101 is a KK 254 wire-to-board header, offering a robust and reliable connection solution for various electronic applications. Designed with 10 circuits and a right-angle orientation, this header is suitable for board-to-board and wire-to-board configurations. The header's polyamide nylon body provides durability, while the gold plating on both mating and termination interfaces ensures excellent signal integrity and corrosion resistance. It is compliant with RoHS standards and features a low-halogen content, making it an environmentally conscious choice for modern electronics. The header is designed for through-hole termination and is compatible with a PCB thickness of 1.60mm, offering flexibility in design integration.

Authorized Distributors
Source:Newark
Part No:22-12-2101
Stock:20
Inv Date:05-29-2026
Price: Unit price: $0.251
Buy/RFQ:
Source:DigiKey
Part No:22-12-2101
Stock:2261
Inv Date:05-29-2026
Price: Unit price: $2.71
Buy/RFQ:
Part No:22-12-2101
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.38
Buy/RFQ:
Part No:22-12-2101
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.37
Buy/RFQ:
Part No:22-12-2101
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.17
Buy/RFQ:

MOLEX 22122101 KK 254 Wire-to-Board Header Specifications:

  • Material - Metal: Brass
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Gold
  • Material - Resin: Nylon
  • Circuits (Loaded): 10
  • Durability (mating cycles max): 100
  • Flammability: 94V-0
  • Glow-Wire Capable: No
  • Lock to Mating Part: None
  • Number of Rows: 1
  • Orientation: Right Angle
  • PC Tail Length: 3.15mm
  • PCB Locator: No
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 2.54mm
  • Pitch - Termination Interface: 2.54mm
  • Plating min - Mating: 0.508µm
  • Plating min - Termination: 0.508µm
  • Current - Maximum per Contact: 4.0A
  • Voltage - Maximum: 500V
  • Process Temperature max. C: 235
  • Lead-freeProcess Capability: WAVE
  • Max. Cycles at Max. Process Temperature: 001
  • Duration at Max. Process Temperature (seconds): 005
  • Engineering Number: A-4094-10A241
  • Packaging Specification: PK-4094-001-001
  • Product Specification: PS-10-07-001
  • Sales Drawing: SDA-4094-001
  • Halogen-Free Status: Low-Halogen
  • Breakaway: No
  • Stackable: Yes
  • Surface Mount Compatible (SMC): No
  • Temperature Range - Operating: See Product Specification
  • Termination Interface: Style: Through Hole

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Frequently Asked Questions

Where can I buy MOLEX 22122101?

You can click on the BUY or RFQ button to purchase 22122101 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 22122101?

You can download the 22122101 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 22122101?

MOLEX

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