22-27-2021
KK 254 Wire-to-Board Header, Vertical, with Friction Lock, 2 Circuits, Tin (Sn) Plating
Part Aliases: Molex 0022272021 Molex AE-6410-02A(222)
The 22-27-2021 KK 254 Wire-to-Board Header is a versatile and reliable connector designed for vertical PCB mounting. With a friction lock feature, it ensures secure and stable connections in high-vibration environments. This 2-circuit header is plated with tin for enhanced conductivity and corrosion resistance. Its natural white nylon housing is durable and flame-retardant, meeting stringent safety standards. Each contact is made of brass, capable of handling up to 4 A of current at 500 V. Suitable for through-hole termination, this straight header has a pitch of 2.54 mm and a tail length of 3.56 mm for easy installation. RoHS compliant and lead-free solder capable, it is ideal for a wide range of applications in electronics and industrial settings.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 22-27-2021 |
| Color: | Natural (White) |
| Series: | 6410 - 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: | Straight |
| Pitch: | 2.54 mm |
| Voltage: | 500 V |
| Material: | Nylon |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 3.56 mm |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 5.08 µm |
| Number of Contacts Loaded: | 2 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 5.08 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | 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 |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Partial |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0022272021 AE-6410-02A(222) |
| SKU: | MOL22-27-2021 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 10/10/2023 | 513150 -Equipment Transfer, Production Transfer or Rearrangement. This notification is to inform about Production of the impacted part(s) in this PCN has been transferred to different location. No changes will be made to product as part of this 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 |
| 06/15/2022 | 512142 - Retraction of PCN 511543. 2602 plant rejected the packaging change proposal of 8204 plant accordingly we will withdraw affcted 1 part mfg in 2602 from the original pcn 511543 on DU/MLQ change revision request from 8204 & initiated this retraction pcn. | 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 |
| 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 |
| 11/30/2020 | 509221 - Retraction of PCN 506276. retraction of DU min & MLQ Min qty update for kk part numbers | Download |
| 12/05/2019 | 507768 - Supplier Change. This letter is to inform you that Molex is adding a new supplier or the supplier is making a change affecting the part(s) identified in this notice. | Download |
| 09/01/2019 | 507009 - Supplier Change. This letter is to inform you that Molex is adding a new supplier or the supplier is making a change affecting the part(s) identified in this notice. There will be no negative impact to product performance as a result of this change. | Download |
| 04/25/2019 | 506276 - Packaging Method/Quantity Changing. 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 |
| 07/01/2017 | 502658 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice is being moved to a different location. No changes will be made to the product as a result of this move. | Download |