Molex KK 254 Series Straight Through Hole Pin Header, 2 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded

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Subtotal 100 units (supplied in a bag)*

$75.00

(exc. GST)

$82.00

(inc. GST)

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In Stock
  • 450 unit(s) ready to ship from another location
  • Plus 1,700 unit(s) shipping from 30 March 2026
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100 - 370$0.75
375 - 1495$0.726
1500 - 2995$0.712
3000 +$0.696

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Packaging Options:
RS Stock No.:
670-1320P
Mfr. Part No.:
22-29-2021
Brand:
Molex
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Brand

Molex

Series

KK 254

Product Type

Pin Header

Current

4A

Pitch

2.54mm

Number of Contacts

2

Housing Material

Nylon

Number of Rows

1

Orientation

Straight

Shrouded/Unshrouded

Unshrouded

Connector System

Wire-to-Board

Mount Type

Through Hole

Contact Material

Brass

Contact Plating

Gold

Minimum Operating Temperature

-40°C

Row Pitch

2.54mm

Termination Type

Solder

Contact Gender

Male

Tail Pin Length

3.56mm

Maximum Operating Temperature

105°C

Standards/Approvals

No

Mating Pin Length

2.54mm

Voltage

250 V

Distrelec Product Id

304-42-602

Molex Pin Header, Gold Contact Plating, 250V Voltage Rating - KK 254 Series - 22-29-2021


This two-contact pin header from Molex gives you high-quality wire-to-board connections without overcrowding a busy PCB. It's unshrouded, meaning there's no plastic wall around the contacts, so it takes up minimal space. For flexible use, the standardised 2.54mm pitch is compatible with most breadboards. The sturdy nylon housing material resists wear and abrasion, so this hardy device can cope with a challenging environment. Gold-plated brass contacts are highly conductive and corrosion-resistant for long-lasting, reliable connectivity.

Features & Benefits


• Super-light 0.216g weight minimises strain on your circuit board

• Quick and easy through-hole mounting method produces electrically secure joins in a jiffy

• Rated for 250V and 4A, so is widely compatible

Applications


• Vehicle manufacturing

• Medical technology

• Consumer electronics

Is this product fire-safe?


The flame-retardant housing is self-extinguishing in under 10 seconds, so this safety-conscious piece of kit helps stop fires in their tracks.

Vertical Headers, 6410 Series


Mate with 2695 and 6471 Series housings.