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

Bulk discount available

Subtotal (1 pack of 10 units)*

£1.30

(exc. VAT)

£1.60

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 790 unit(s) shipping from 22 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
10 - 240£0.13£1.30
250 - 990£0.094£0.94
1000 - 4990£0.074£0.74
5000 - 9990£0.071£0.71
10000 +£0.068£0.68

*price indicative

Packaging Options:

Alternative

This product is not currently available. Here is our alternative recommendation.

RS Stock No.:
720-5637
Mfr. Part No.:
22-28-4023
Brand:
Molex
Find similar products by selecting one or more attributes.
Select all

Brand

Molex

Series

KK 254

Pitch

2.54mm

Number of Contacts

2

Number of Rows

1

Body Orientation

Straight

Shrouded/Unshrouded

Unshrouded

Connector System

Board to Board, Wire to Board

Mounting Type

Through Hole

Termination Method

Solder

Contact Plating

Gold

Contact Material

Phosphor Bronze

Current Rating

4.0A

Series Number

42375

Tail Pin Length

3.18mm

Mating Pin Length

6.09mm

Voltage Rating

250.0 V

Related links