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

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Bulk discount available

Subtotal 250 units (supplied in a bag)*

$717.75

(exc. GST)

$789.50

(inc. GST)

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  • Plus 150 unit(s) shipping from 14 May 2026
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Units
Per unit
250 - 990$2.871
1000 - 4990$2.768
5000 - 9990$2.672
10000 +$2.613

*price indicative

Packaging Options:
RS Stock No.:
679-5571P
Mfr. Part No.:
22-12-2104
Brand:
Molex
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Brand

Molex

Series

KK 254

Product Type

Pin Header

Pitch

2.54mm

Current

4A

Housing Material

Nylon

Number of Contacts

10

Number of Rows

1

Orientation

Right Angle

Shrouded/Unshrouded

Unshrouded

Connector System

Wire-to-Board

Mount Type

Through Hole

Contact Plating

Gold

Contact Material

Brass

Termination Type

Solder

Row Pitch

2.54mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

80°C

Tail Pin Length

3.58mm

Contact Gender

Male

Standards/Approvals

No

Mating Pin Length

3.58mm

Voltage

250V

90° PCB Header with Friction Lock, 7478 Series


A range of KK 254, 7478 Series, Right Angle PCB Pin Headers with Friction Lock with Tin plated square pins.

The wafer material is Nylon UL 94V-0 White for these KK 254, 7478 Series, Right Angle PCB Pin Headers and allow end to end stacking.

The KK 254, 7478 Series, Right Angle PCB Pin Header mates with 2695 Series Housings with Lock, stock number 679-5284 typical.