Molex KK 254 Series Straight Through Hole Pin Header, 9 Contact(s), 2.54mm Pitch, 1 Row(s), Unshrouded

RS Stock No.:: 479-210
Mfr. Part No.:: 22-03-2091
Brand:: Molex

Molex KK 254 Series Straight Through Hole Pin Header, 9 Contact(s), 2.54mm Pitch, 1 Row(s), Unshrouded

On back order for despatch 03/01/2025, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each (In a Pack of 10)

$0.957

(exc. GST)

$1.053

(inc. GST)

Units	Per unit	Per Pack*
10 - 240	$0.957	$9.57
250 - 990	$0.93	$9.30
1000 - 2990	$0.90	$9.00
3000 - 5990	$0.88	$8.80
6000 +	$0.86	$8.60
*price indicative

RS Stock No.:: 479-210
Mfr. Part No.:: 22-03-2091
Brand:: Molex

Technical data sheets

Legislation and Compliance

Product Details

Straight PCB Headers

Headers are available in single-row, unshrouded, through-hole PCB termination styles in solid and breakaway varieties. A friction lock is available for a more secure mating interface. KK 254 PCB receptacles are available in right-angle, top-entry and board-through configurations. Housings have built-in polarization features and are available in UL 94V-2 and UL 94V-0 nylons.

Approvals

UL (E29179) and CSA (LR 19980)

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Series	KK 254
Pitch	2.54mm
Number of Contacts	9
Number of Rows	1
Body Orientation	Straight
Shrouded/Unshrouded	Unshrouded
Mounting Type	Through Hole
Connector System	Board to Board, Wire to Board
Termination Method	Solder
Contact Plating	Tin
Contact Material	Brass
Current Rating	4.0A
Series Number	4030
Voltage Rating	250 V