| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 22-28-8040 |
| Color: | Black |
| Series: | 42377 - KK 254 |
| Amperage: | 4 A |
| Connector Type: | KK 254 |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Right Angle |
| Pitch: | 2.54 mm |
| Voltage: | 500 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Right Angle |
| Tail Length: | 3.05 mm |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 2.54 µm |
| Number of Contacts Loaded: | 4 |
| Mating Cycles: | 25 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Board to Board, Wire to Board |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 235 °C |
| Lead Free Process Capability: | WAVE |
| Duration at Max. Process Temperature (seconds): | 005 |
| Max. Cycles at Max. Process Temperature: | 001 |
| Glow Wire Capable: | No |
| Lock to Mating Part: | No |
| Stackable: | No |
| Surface Mount Compatible: | Yes |
| Breakaway: | Yes |
| Shroud Type: | Partial |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0022288040 42377-0004 |
| SKU: | MOL22-28-8040 |
22-28-8040
Specifications
Detailed Description
Introducing the KK 254 Breakaway Header, a versatile connector designed for right-angle surface mount applications. With four circuits and tin (Sn) plating, this header ensures reliable connectivity in a variety of electronic setups. Featuring a mating pin length of 6.20mm, it offers secure engagement. The black thermoplastic body with brass contacts meets high standards for durability and performance. Ideal for board-to-board or wire-to-board connections, this header is UL and CSA certified, RoHS compliant, and capable of lead-free soldering. Its breakaway feature, along with partial shrouding, enhances ease of use in assembly and maintenance. Suitable for 500V and 4A applications, this KK 254 header is a dependable choice for PCB pin and receptacle connections.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 26-60-4030 | KK 396 Header, Vertical, Friction Lock, 3 Circuits, Tin (Sn) Plating |  |
 | Molex 43650-0312 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Single Row, 3 Circuits, with Solder Tab, Tin, Glow-Wire Capable, Black | |
 | Molex 53398-0971 | 1.25mm Pitch PicoBlade Header, Surface Mount, Vertical, 9 Circuits | |
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 | |||
Availability
In Stock:
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Stock Location:
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Factory Stock:
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Unit Of Measure:
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Minimum/Multiple:
1/1
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 22-28-8040 |
| Other Names: | 0022288040 42377-0004 |