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

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Subtotal (1 pack of 10 units)*

$5.00

(exc. GST)

$5.80

(inc. GST)

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  • Plus 260 unit(s) shipping from 27 April 2026
  • Plus 370 unit(s) shipping from 04 May 2026
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Units
Per unit
Per Pack*
10 - 190$0.50$5.00
200 - 740$0.486$4.86
750 - 2990$0.473$4.73
3000 - 5990$0.465$4.65
6000 +$0.456$4.56

*price indicative

Packaging Options:
RS Stock No.:
720-5637
Distrelec Article No.:
304-53-232
Mfr. Part No.:
22-28-4023
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

Thermoplastic

Number of Rows

1

Orientation

Straight

Shrouded/Unshrouded

Unshrouded

Mount Type

Through Hole

Connector System

Board-to-Board, Wire-to-Board

Contact Plating

Gold

Contact Material

Phosphor Bronze

Minimum Operating Temperature

-40°C

Termination Type

Solder

Contact Gender

Male

Tail Pin Length

3.18mm

Standards/Approvals

No

Mating Pin Length

6.09mm

Voltage

500V

Molex KK Vertical Header, 42375 Series


The 42375 Series KK 254 vertical headers are designed to be used in signal wire-to-board and board-to-board applications. They are single row, vertical orientation and designed for through-hole mounting.

Voltage rating: 250 volts

Operating temperature: -40 to 105 C

Standards

UL- E29179, CSA- LR19980

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