22-05-2121

ICC Number:	MOL22-05-2121
Manufacturer:	Molex
Manufacturer Number:	22-05-2121
Datasheet:	Datasheet
ECAD Model:

Description:

KK 254 Wire-to-Board Header, Single Row, Right-Angle, 12 Circuits, PA Polyamide Nylon, Tin (Sn) Plating

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Specifications

Attribute	Value
Product Category:	PCB Connectors PCB Headers & Receptacles
Manufacturer:	Molex
Manufacturer Part Number:	Molex 22-05-2121
Gender:	Male
Number of Contacts:	12
Number of Rows:	1
Contact Material:	Brass
Contact Plating:	Tin
Pitch:	2.54 mm
Shroud Type:	No
Flammability Rating:	UL 94V-0
Current Rating:	4 A
Voltage Rating:	500 V
Mounting Angle:	Right Angle
Mounting Type:	Through Hole
PCB Connector Type:	PCB Mount Header
SKU:	MOL22-05-2121

Detailed Description

The 22-05-2121 is a KK 254 Wire-to-Board Header designed for efficient and reliable power and signal transmission in electronic applications. Featuring a single row, right angle configuration with 12 circuits, this header is constructed of durable PA Polyamide Nylon with Tin (Sn) Plating for enhanced conductivity. Its natural (white) color and compact pitch of 2.54 mm make it suitable for space-constrained PCB layouts. With a current rating of 4 A and a voltage capacity of 500 V, it ensures optimal performance. This connector, UL and CSA certified, is lead-free wave solder compatible, guaranteeing high-quality and environmentally friendly assembly. Its robust design, with a mating cycle of 25, offers long-term durability, while its stackable and shrouded features provide versatility in usage. The 22-05-2121 is RoHS compliant, making it ideal for a wide range of electronic systems.

Frequently Bought Together

Product	Part #	Description	Stock
	Molex 22-05-3021	KK 254 Solid Header, Right-Angle, with Friction Lock, 2 Circuits, Matte Tin (Sn) Plating
	Molex 22-23-2041	KK 254 Solid Header, Vertical, with Friction Lock, 4 Circuits, Tin (Sn) Plating
	Molex 22-23-2051	KK 254 Solid Header, Vertical, with Friction Lock, 5 Circuits, 2.54µm Matte Tin (Sn) Plating, 3.56mm Tail Length
	Molex 22-23-2071	KK 254 Solid Header, Vertical, with Friction Lock, 7 Circuits, 2.54µm Matte Tin (Sn) Plating, 3.56mm Tail Length
	Molex 22-23-2081	KK 254 Solid Header, Vertical, with Friction Lock, 8 Circuits, Tin (Sn) Plating
	Molex 39-29-9082	Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 8 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural
	Molex 39-30-1040	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, Nylon 6/6 94V-2, 2.54Âµm Matte Tin (Sn) Plating, Natural, Bag
	Molex 39-30-1060	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 6 Circuits, Nylon 6/6 94V-2, 2.54Âµm Matte Tin (Sn) Plating, Natural, Bag
	Molex 39-30-1080	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 8 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	Molex 39-30-1120	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 12 Circuits, Nylon 6/6 94V-2, 2.54Âµm Matte Tin (Sn) Plating, Natural, Bag
	Molex 39-30-1160	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 16 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	Molex 39-30-1180	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 18 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	Molex 39-30-3045	Mini-Fit Jr. Header, Single Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6, 94V-2, Tin (Sn) Plating
	Molex 42819-2212	10.00mm Pitch Mini-Fit Sr. Header, Single Row, Vertical, 1.57mm PCB Thickness, Tin (Sn) Plating, 2 Circuits, USE NYE LUBE ON MATING SURFACES

Product Change Notice

Effective Date	Description of Change				Download
12/31/2022	512847 - Change Supplier. This notification is to inform you about addition of new Supplier or Sub Supplier impacting the part(s) as per attached list. No changes will be made to product as part of this change				Download