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
The 22-05-2021 SKU features a KK 254 Wire-to-Board Header, designed for efficient PCB connectivity. This single-row header, with a right-angle body orientation, accommodates 2 circuits for streamlined power and signal transmission. Constructed with PA Polyamide Nylon and featuring Tin (Sn) plating, it ensures durability and reliable performance. With a low profile and natural (white) color, it suits various applications. Certified by CSA and UL for quality assurance, this connector is RoHS compliant, meeting environmental standards. Ideal for board-to-board and wire-to-board connections, it offers a pitch of 2.54mm and a maximum voltage of 500V, making it suitable for diverse electronic projects. The 22-05-2021 is a versatile and high-quality connector solution in the KK 254 series.
Details
| 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 |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
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 |