34566-1303
2.54mm Pitch, MX123 Female Receptacle Housing, Keying Option A, Wire Dress Option 9, 73 Circuits, Black TPA
Ensure secure and efficient power connections with this MX123 series black receptacle. Designed for high-performance applications, it features a durable nylon housing and 73 contacts across four rows, with a pitch of 2.54mm for easy installation. With a current rating of 25A and 11A, it guarantees reliable power transmission even in demanding environments. The polarized mating and locking mechanism provide added safety, while RoHS compliance highlights its commitment to environmental responsibility. Ideal for wire-to-board connections, this connector excels in both power and signal transmission, making it a versatile solution for various industries. Operating temperature range of -40 to 125°C ensures its suitability for a wide range of applications.
| Product Category: | |
|---|---|
| Manufacturer: | Molex |
| Manufacturer Part Number: | 34566-1303 |
| Color: | Black |
| Series: | 34566 - MX123 |
| Amperage: | 11 A, 25 A |
| Connector Type: | MX123 |
| Gender: | Receptacle |
| Housing Material: | Nylon |
| Number of Contacts: | 73 |
| Number of Rows: | 4 |
| Pitch: | 2.54 mm |
| Material: | Nylon |
| Keying: | Yes |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 125 °C |
| Circuit Application: | Power |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board |
| Termination Pitch: | 2.54 mm |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Contact Detail: | 73 |
| Part Aliases: | 0345661303 |
| SKU: | MOL34566-1303 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 09/02/2024 | 514557 - Equipment/Production Transfer or rearrangement. his notification is to inform you that Molex will be move molds and assembly line transfer. This PCN will move from Lincoln, Nebraska to Guadalajara, Mexico (site 2) and it was made to provide the best delivery to locally production products. We are starting these transfers in later Q3 2024. No product changes will be made as part of this change. |
Download |
| 01/05/2024 | 514647 - Retraction of PCN 512047. This a retraction PCN for the part numbers mentioned from PCN 512047. These parts number will be part of Phase 3 for series MX123 and were repeated in another PCN(514557). The intention is to have each part number in one PCN for customer visibility and clarity. |
Download |
| 07/21/2023 | 513492 - Change Supplier. This letter is to inform you that in order to re-balance global supply chains, Molex will qualify a new compounder location to be used by the existing resin supplier. | Download |
| 12/24/2022 | 512047 - Equipment Transfer, Production Transfer or Rearrangement. This notification is to inform you about an equipment transfer that has been used to manufacture impacted part(s). Equipment has been moved to different site/ location/ premises. No changes will be made to product as part of this change. | Download |
| 08/17/2022 | 512449 - Retraction of PCN 510937. retraction is due to the project not moving forward at this time, the compounding location for SPS/PA66 grade material will not be moving from the current sub-supplier. if it is deemed that this project will again move forward at a later date a new PCN will be created & sent to impacted customers. |
Download |
| 10/15/2015 | GCM 10685958 - New, Modified, Or Replacement Tooling. | Download |
| 10/01/2015 | GCM 10706555 - New, Modified, Or Replacement Tooling. | Download |
| 05/11/2015 | GCM 10682374 - New, Modified, Or Replacement Tooling. | Download |
| 09/22/2014 | GCM 10649862 - New, Modified, Or Replacement Tooling. | Download |
| 08/11/2014 | GCM 10622037 - Product Component Change. | Download |