Molex KK 254 Series Straight Through Hole Pin Header, 10 Contact(s), 2.54mm Pitch, 1 Row(s), Unshrouded

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Subtotal (1 pack of 10 units)*

£7.13

(exc. VAT)

£8.56

(inc. VAT)

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  • 1,490 unit(s) ready to ship
  • Plus 180 unit(s) ready to ship from another location
  • Plus 1,350 unit(s) shipping from 20 October 2025
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Per unit
Per Pack*
10 - 190£0.713£7.13
200 - 740£0.594£5.94
750 - 2990£0.535£5.35
3000 - 5990£0.475£4.75
6000 +£0.455£4.55

*price indicative

Packaging Options:
RS Stock No.:
483-8534
Mfr. Part No.:
22-27-2101
Brand:
Molex
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Brand

Molex

Series

KK 254

Pitch

2.54mm

Number of Contacts

10

Number of Rows

1

Body Orientation

Straight

Shrouded/Unshrouded

Unshrouded

Mounting Type

Through Hole

Connector System

Wire to Board

Termination Method

Solder

Contact Plating

Tin

Contact Material

Brass

Current Rating

4.0A

Series Number

6410

Voltage Rating

250.0 V

Molex KK 2.54mm Pitch PCB Headers with Straight Friction Lock, 6410 Series


Molex KK 254 PCB wire to board vertical headers with a straight friction lock to ensure secure retention when mated making them ideal for use in high vibration environments. The housings of these KK 2.54mm wire to board PCB header connectors are made from red UL 94V-0 nylon and the contacts are tin plated brass. These KK 6410 series 2.54mm headers mate with 2695 and 6471 series crimp terminal housings with locking ramps and 7880 series high pressure housings.

Approvals

UL (E29179) and CSA (LR 19980)