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

View all PCB Headers
Bulk discount available

Subtotal (1 pack of 10 units)*

£1.92

(exc. VAT)

£2.30

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 60 unit(s) ready to ship
  • Plus 480 unit(s) shipping from 05 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
10 - 240£0.192£1.92
250 - 990£0.148£1.48
1000 - 4990£0.145£1.45
5000 - 9990£0.141£1.41
10000 +£0.137£1.37

*price indicative

Packaging Options:
RS Stock No.:
792-2893
Distrelec Article No.:
304-53-185
Mfr. Part No.:
171857-0002
Brand:
Molex
Find similar products by selecting one or more attributes.
Select all

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

Right Angle

Shrouded/Unshrouded

Unshrouded

Mount Type

Through Hole

Connector System

Wire-to-Board

Contact Material

Brass

Contact Plating

Tin

Minimum Operating Temperature

-40°C

Row Pitch

2.54mm

Termination Type

Solder

Contact Gender

Male

Maximum Operating Temperature

105°C

Standards/Approvals

No

Voltage

250 V

KK 254 Reflow Process Compatible (RCP) Friction Lock Headers


The KK 254 Reflow Process Compatible (RCP) Friction Lock Headers are designed to with stand +260° C temperatures and does not need the drying requirements of normal nylon. This range of KK 254 Reflow Process Compatible (RCP) Friction Lock Headers are Matte-tin over nickel plated which inhibits tin whiskering. A PCB thickness of 1.60 mm is recommended for these KK 254 Reflow Process Compatible (RCP) Friction Lock Headers.

Related links