Molex KK 254 Series Straight Through Hole PCB Socket, 20-Contact, 1 Row, 2.54 mm Pitch Solder

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Bulk discount available

Subtotal (1 pack of 10 units)*

TWD623.00

(exc. GST)

TWD654.20

(inc. GST)

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Temporarily out of stock
  • Shipping from November 24, 2026
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Units
Per unit
Per Pack*
10 - 240TWD62.30TWD623.00
250 - 990TWD61.10TWD611.00
1000 - 2490TWD59.30TWD593.00
2500 - 4990TWD57.50TWD575.00
5000 +TWD56.40TWD564.00

*price indicative

Packaging Options:
RS Stock No.:
670-3042
Mfr. Part No.:
22-18-2201
Manufacturer:
Molex
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Brand

Molex

Product Type

PCB Socket

Number of Contacts

20

Sub Type

Socket Strip

Number of Rows

1

Current

2.5A

Pitch

2.54mm

Housing Material

Nylon

Termination Type

Solder

Mount Type

Through Hole

Orientation

Straight

Connector System

Signal, Board-to-Board

Voltage

250V

Series

KK 254

Minimum Operating Temperature

-40°C

Contact Plating

Gold

Contact Material

Brass

Maximum Operating Temperature

105°C

Contact Gender

Female

Standards/Approvals

No

KK PC Board Connectors, Top Entry Sockets, 4455 Series


KK PC Board Connectors, Top Entry Sockets, 4455 Series that mate with KK Pin Header Series:

4049 stock number 453-139 typical;

42375 stock number720-5637;

and 70021 Series male SL Terminals stock number 670-6262 typical.

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