22-05-2021
KK 254 Wire-to-Board Header, Single Row, Right Angle, 2 Circuits, PA Polyamide Nylon, Tin (Sn) Plating
Part Aliases: Molex 0022052021 Molex A-4094-02A197
Enhance your PCB connectivity with our KK 254 Wire-to-Board Header. Designed for single-row, right-angle configurations, this connector features 2 circuits for efficient signal transmission. Crafted from durable PA Polyamide Nylon with Tin (Sn) plating, it ensures reliable performance in demanding environments. With a 4A amperage rating and 500V voltage capacity, it meets stringent safety standards. The brass contact material and 5.08µm plating guarantee optimal conductivity, while the 2.54mm pitch allows for seamless integration. Suitable for both board-to-board and wire-to-board connections, it offers versatility in application. RoHS compliant and lead-free process capable, it aligns with modern environmental regulations. Elevate your electronics assembly with this high-quality PCB connector.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 22-05-2021 |
| Color: | Natural (White) |
| Series: | 4094 - KK 254 |
| Amperage: | 4 A |
| Connector Type: | KK 254 |
| Number of Contacts: | 2 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Right Angle |
| Pitch: | 2.54 mm |
| Voltage: | 500 V |
| Material: | Nylon |
| Orientation: | Right Angle |
| Tail Length: | 3.15 mm |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 5.08 µm |
| Number of Contacts Loaded: | 2 |
| Mating Cycles: | 25 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 5.08 µm |
| Polarized to Mate: | No |
| 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 |
| Termination Pitch: | 2.54 mm |
| Glow Wire Capable: | No |
| Lock to Mating Part: | No |
| Stackable: | Yes |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Shroud Type: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0022052021 A-4094-02A197 |
| SKU: | MOL22-05-2021 |
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 |
| 02/28/2022 | 511543 - Packaging Method/Quantity Changing. proposed packaging method is bulk packaging with air inflated bags there will be a change in DU & MLQ qty this packaging change is done to improve the packaging quality and to effectively protect the products during transit. new packaging concept was validated with drop test at 80cm drop height there are no product/process change for the listed parts. | Download |