myMectronic
myMectronic

A Premier B2B Part Search

MOLEX 22284031 PCB Header Connector

The Molex KK 254 Breakaway Header is a vertical, 3-circuit connector designed for reliable PCB connections. It features tin (Sn) plating, a mating pin length of 8.13mm, and is suitable for through-hole mounting. Made of high-temperature thermoplastic with brass terminals, it offers durability for up to 25 mating cycles. With a pitch of 2.54mm, the connector supports a maximum current of 4.0A per contact and a voltage rating of 500V, ensuring secure and efficient electrical connections in various electronic assemblies.

Authorized Distributors
Source:Newark
Part No:22-28-4031
Stock:19891
Inv Date:05-29-2026
Price: Unit price: $0.136
Buy/RFQ:
Part No:22-28-4031
Stock:30945
Inv Date:05-30-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:22-28-4031
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:22-28-4031
Stock:150
Inv Date:05-29-2026
Price: Unit price: $0.1052
Buy/RFQ:
Part No:22-28-4031
Stock:8781
Inv Date:05-29-2026
Price: Unit price: $0.1071
Buy/RFQ:
Part No:22-28-4031
Stock:150
Inv Date:05-29-2026
Price: Unit price: $0.1052
Buy/RFQ:

MOLEX 22284031 PCB Header Connector Specifications:

  • Circuits: 3
  • Color - Resin: Black
  • Material - Metal: Brass
  • Material - Plating Mating: Tin
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Net Weight: 0.204 grams
  • Orientation: Vertical
  • PC Tail Length: 3.05mm
  • PCB Locator: None
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Bag
  • Pitch - Mating Interface: 2.54mm
  • Plating min - Mating: 2.540um
  • Plating min - Termination: 2.540um
  • Temperature Range - Operating: Not specified
  • Current - Maximum per Contact: 4.0A
  • Voltage - Maximum: 500V
  • Terminations: Through Hole
  • Flammability: 94V-0
  • UL Certification: Yes
  • CSA Certification: Yes

Buy the Molex Series KK 254 Connectors: 22284031

Buy the Molex PCB Header Connector today—designed with 3 circuits, tin-plated contacts, and a 2.54mm pitch. Crafted for long-lasting durability and reliable electrical conductivity, this high-temperature thermoplastic connector supports up to 4A at 500V, making it ideal for a range of electronic applications. Its through-hole mounting ensures secure installation, while its compact design optimizes space. Perfect for engineers seeking quality, safety certifications, and dependable performance in PCB interconnections—order online now for quick delivery and seamless integration.

Get Molex 22284031 today—built for precision, durability, and secure PCB connections in electronic assemblies.

Frequently Asked Questions

Where can I buy MOLEX 22284031?

You can click on the BUY or RFQ button to purchase 22284031 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 22284031?

You can download the 22284031 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 22284031?

MOLEX

MOLEX Part List

Browse and search other MOLEX parts, locate datasheets and stock

Sponsored by