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Molex 22057028 KK 254 2-pin 2.54mm Header Right-angle Friction Lock

Molex
Order Code:

05-3251

Brand: Molex MPN: 22057028 EAN-13: 2050007103790
Qty Unit Price (Ex VAT)
20+ £0.538
100+ £0.463
375+ £0.443
1500+ £0.413
3000+ £0.399
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Order in multiples of 1
1,322 in stock, despatched in 4 working days

The Molex Built-in pin strip (standard), part number 22057028, features two pins with a contact spacing of 2.54 mm. It is ideal for quick connections in electronic applications, typically used in circuit boards and prototyping.
Type Built-in pin strip (standard)
Number of Positions 2
Pitch 2.54mm
Number of Rows 1
Application Signal, Wire-to-Board
Base unit of measure PC
Base unit of measure desc piece
Board contact surface Tin
Breakaway No
Case Material Nylon (NL)
China ro h s status Compliant per SJ/T 11365-2006
Circuits loaded 2
Circuits maximum 2
Coating thickness (PCB side) 5.08µm
Color resin Natural (White)
Colour Ecru white
Component type PCB Header
Connection Soldering
Connector coating thickness 5.08µm
Connector contact surface Tin
Connector orientation Parallel (to the PCB)
Contact Material Brass
Cross Section 2.54mm
Csa LR19980
Current maximum per contact 4.0A
Delivery unit 17100
Design registration eligibility false
Durability mating cycles max 25
Duration at max process temperature seconds 5
Elv status Not Relevant
Engineering number A-7395-2B
Engineering Part No A-7395-2B
Engineering Series Name 100 HDR FLK RA SQ
Engineering Series No 07395
First mate last break No
First published date 2007-08-17
Flammability 94V-0
G a d s l/ i m d s Compliant with Exemption 44; 33
Glow wire capable No
Guide to mating part No
H f l h status Low-Halogen per IEC 61249-2-21
Keying to mating part No
Lead free process capability WAVE
Lock to mating part Yes
Material metal Brass
Material plating mating Tin
Material plating termination Tin
Material resin Nylon
Material type Finished Goods
Max cycles at max process temperature 1
Minimum line quantity 34200
Misc Attribute Molex MOL Power & Signal Sol.
Net weight 0.254/g
Nominal Current 4A
Nominal Voltage 500V
Orientation Right Angle
Packaging Type Bag
Pc tail length 3.80mm
Pcb locator No
Pcb retention No
Pcb thickness recommended 1.60mm
Pitch mating interface 2.54mm
Pitch termination interface 2.54mm
Plating min mating 5.080µm
Plating min termination 5.080µm
Polarized to mating part Yes
Polarized to pcb No
Primary pack qty 2850
Process temperature max c 235
Product name KK 254
Product number display 22057028
Product number hyphen 22-05-7028
Product number sap 0022057028
Reach status Not Contained per D(2025)7771-DC (04 Feb 2026)
Reference series 7395
Ro h s status Compliant per EU 2015/863
Sampleable True
Shrouded No
Stackable No
Taxonomy PCB Headers and Receptacles
Temperature range operating See Product Specification
Termination interface style Through Hole
Ul E29179
Upc 800753739451
Voltage maximum 500V

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