22-05-3171
KK 254 Solid Header, Right-Angle, with Friction Lock, 17 Circuits, Tin (Sn) Plating
Part Aliases: Molex 0022053171 Molex A-7478-17A222
Enhance your PCB connectivity with our KK 254 Solid Header, featuring a right-angle design and friction lock for secure mating. With 17 circuits and tin plating, this connector ensures reliable performance. Made from durable nylon with brass contacts, it offers a 4A current rating and 500V voltage rating, suitable for various applications. The 2.54mm pitch and through-hole termination method simplify installation. Its compact form, polarized orientation, and stackable configuration make it ideal for wire-to-board connections. Meeting UL and CSA certifications, this RoHS-compliant connector guarantees quality and compliance. Elevate your electronic designs with our KK 254 Solid Header.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 22-05-3171 |
| Color: | Natural (White) |
| Series: | 7478 - KK 254 |
| Amperage: | 4 A |
| Connector Type: | KK 254 |
| Number of Contacts: | 17 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Pitch: | 2.54 mm |
| Voltage: | 500 V |
| Material: | Nylon |
| Orientation: | Right Angle |
| Tail Length: | 3.58 mm |
| Packaging: | Bag |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 5.08 µm |
| Number of Contacts Loaded: | 17 |
| Mating Cycles: | 25 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 5.08 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Wire to Board |
| CSA Agency Certification: | LR19980 |
| UL Agency Certification: | E29179 |
| 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 |
| Termination Pitch: | 2.54 mm |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Stackable: | Yes |
| Breakaway: | No |
| Shroud Type: | Partial |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0022053171 A-7478-17A222 |
| SKU: | MOL22-05-3171 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
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 |