| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 22-28-4044 |
| Gender: | Male |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Contact Material: | Brass |
| Contact Plating: | Gold, Tin |
| Pitch: | 2.54 mm |
| Shrouded: | No |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 4 A |
| Voltage Rating: | 500 V |
| Operating Temperature: | -40 to 80 °C |
| Mounting Angle: | Straight |
| Mounting Type: | Through Hole |
| PCB Connector Type: | PCB Mount Header |
| SKU: | MOL22-28-4044 |
22-28-4044
Specifications
Detailed Description
Introducing the 22-28-4044 KK 254 Breakaway Header, a versatile vertical connector designed for seamless board-to-board and wire-to-board applications. With 4 circuits and a low amperage of 4A, this black header features high-quality brass contacts with gold plating for reliable signal transmission. Its straight body orientation and through-hole termination method ensure easy and secure installation, while its 2.54mm pitch accommodates standard spacing requirements. Rated for up to 500V, this connector is UL and CSA certified, guaranteeing safety and performance. RoHS compliant and lead-free solder compatible, it is suitable for a wide range of electronic systems, making it a must-have component for your projects.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 26-64-4060 | KK 396 Header, Vertical, Friction Lock with Press-fit Plastic Peg PCB, 6 Circuits, Tin (Sn) Plating | ![]() |
| Molex 26-64-4100 | KK 396 Header, Vertical, Friction Lock with Press-fit Plastic Peg PCB, 10 Circuits, Tin (Sn) Plating | ![]() |
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 | |||


