| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 22-28-4033 |
| Color: | Black |
| Series: | 42375 - KK 254 |
| Amperage: | 4 A |
| Connector Type: | KK 254 |
| Number of Contacts: | 3 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Straight |
| Pitch: | 2.54 mm |
| Voltage: | 500 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 3.18 mm |
| Packaging: | Bag |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .381 µm |
| Number of Contacts Loaded: | 3 |
| Mating Cycles: | 100 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | No |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Board to Board, Wire to Board |
| CSA Agency Certification: | LR19980 |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 260 °C |
| Lead Free Process Capability: | WAVE |
| Duration at Max. Process Temperature (seconds): | 005 |
| Max. Cycles at Max. Process Temperature: | 001 |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | No |
| Stackable: | No |
| Surface Mount Compatible: | Yes |
| Breakaway: | Yes |
| Make First / Break Last: | No |
| Shroud Type: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0022284033 42375-0038 |
| SKU: | MOL22-28-4033 |
22-28-4033
Specifications
Detailed Description
Easily connect your PCB components with our KK 254 Breakaway Header. This vertical header features 3 circuits and a 0.38-inch pitch, perfect for efficient board-to-board or wire-to-board connections. Made of high temperature thermoplastic with brass contacts, it ensures durability and reliability in various applications. The through-hole termination method and straight body orientation make installation straightforward. With a 4A amperage rating and 500V voltage capacity, it meets rigorous performance standards. Gold-plated contact mating areas enhance conductivity, while the tin-plated termination ensures secure soldering. This RoHS-compliant header is suitable for lead-free processes and features UL and CSA agency certifications for added peace of mind. Its breakaway design allows for easy separation, and its surface mount compatibility offers versatility in assembly. Upgrade your connectivity solutions with this essential PCB connector.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 10-89-7062 | 2.54mm Pitch C-Grid Breakaway Header, Dual Row, Vertical, High Temperature, 6 Circuits, 0.38 |  |
 | Molex 10-89-7082 | 2.54mm Pitch C-Grid Breakaway Header, Dual Row, Vertical, High Temperature, 8 Circuits, 0.38 | |
 | Molex 10-89-7102 | 2.54mm Pitch C-Grid Breakaway Header, Dual Row, Vertical, High Temperature, 10 Circuits, 0.38 | |
 | Molex 15-29-1025 | 2.54mm Pitch C-Grid Shunt Terminal Housings, 0.381 | |
 | Molex 22-05-2041 | KK 254 Wire-to-Board Header, Single Row, Right Angle, 4 Circuits, PA Polyamide Nylon, Tin (Sn) Plating | |
 | Molex 22-11-2062 | KK 254 Solid Header, Vertical, with Friction Lock, 6 Circuits, Gold (Au) Plating | |
 | Molex 22-23-2021 | KK 254 Solid Header, Vertical, with Friction Lock, 2 Circuits, Tin (Sn) Plating | |
 | Molex 22-28-4023 | KK 254 Breakaway Header, Vertical, 2 Circuits, 0.38 | |
 | Molex 22-28-4024 | KK 254 Breakaway Header, Vertical, 2 Circuits, 0.38 | |
 | Molex 39-28-9068 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Natural | |
 | Molex 39-31-0048 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | |
 | Molex 43045-0400 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Glow-Wire Capable, Black | |
 | Molex 43045-0422 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Press-fit Metal Retention Clip, Gold, Glow-Wire Capable, Black | |
 | Molex 43045-0814 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 8 Circuits, with PCB Polarizing Peg, Gold, Glow-Wire Capable, Black | |
 | Molex 43045-1002 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 10 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Glow-Wire Capable, Black | |
 | Molex 43650-0516 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 5 Circuits, with PCB Polarizing Peg, Gold, Glow-Wire Capable, Black | |
 | Molex 70541-0036 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, with Beveled Plastic Peg, 2 Circuits, 0.38 | |
 | Molex 70543-0007 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 8 Circuits, 0.38 | |
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 | |||
| 12/30/2021 | 510961 - Change to Product. in drawing it is mentioned 2.54mm so we are correcting drawing mentioning the gold length as min 2.54mm giving additional 3mm tolerance | Download | |||
| 03/01/2021 | 509366 - Manufacturing Process Change. molex India is introducing new plating lines at the new connector facility with lates technology in line with other Molex entities and reduce the process related challenges in current lines. to facilitate the plating technology change we are changing the gold and silver chemistry. (no change to form, fit or function) | Download | |||
| 03/15/2019 | 506854 - Packaging Method/Quantity Changing. This letter is to inform you that the part(s) referenced in this notice will undergo packaging specification changes that may include new container sizes, quantities or changes to the label. | Download | |||
Availability
Immediate Shipment:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
Call
Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 22-28-4033 |
| Other Names: | 0022284033 42375-0038 |