39-01-2045
Mini-Fit Jr. Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Natural
Part Aliases: Molex 0039012045 Molex 5557-04R-210
The Mini-Fit Jr. Receptacle Housing is a reliable and versatile connector for power applications, featuring a dual row design with 4 circuits for efficient connectivity. Constructed from UL 94V-0 rated natural nylon, it ensures safety and durability in various environments. With a current rating of 13 A, this Mini-Fit Jr. connector is suitable for demanding power transmission tasks. Its polarized mating feature guarantees proper alignment, while the 4.2 mm pitch allows for easy installation. Whether used in wire-to-wire or wire-to-board connections, this housing offers secure termination. RoHS compliant and with a wide operating temperature range of -40 to 105 °C, it is a dependable choice for your connectivity needs.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-01-2045 |
| Color: | Natural |
| Series: | 5557 - Mini-Fit Jr. |
| Amperage: | 13 A |
| Connector Type: | Mini-Fit Jr. |
| Gender: | Receptacle |
| Housing Material: | Nylon |
| Number of Contacts: | 4 |
| Number of Rows: | 2 |
| Pitch: | 4.2 mm |
| Material: | Nylon |
| Operating Temperature Range: | -40 - 105 °C |
| Circuit Application: | Power |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board, Wire to Wire |
| Termination Pitch: | 4.2 mm |
| Glow Wire Capable: | No |
| Stackable: | No |
| Breakaway: | No |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0039012045 5557-04R-210 |
| SKU: | MOL39-01-2045 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 03/22/2022 | 510699 - Equipment Transfer, Production Transfer or Rearrangement. Molex is currently producing 5557 UL 94-v0 (2-2-24 ckts in white & black) housings are made in Lincoln, Shanghai locations and is planning on supplying all customers from both Locations. | Download |
| 08/01/2020 | 508485 - Warehouse transfer. moving from Lincoln (duns# 967495487) to Bolingbrook (Duns# 103340709) | Download |
| 10/01/2018 | 505479 - Packaging Method/Quantity Changing. This letter is to inform you that the part(s) referenced in this notice will undergo packaging specification changes that may include new container sizes, quantities or changes to the label. No changes will be made to the product as a result of this change. | Download |
| 01/21/2017 | 502067 - Capacity change or tool replacement. This letter is to inform you that another set of tooling is being added to meet the current and future demands of this product. There will be no changes in the fit, form or function from the additional tooling when compared to the current tooling. | Download |
| 01/06/2016 | GCM 10691303 - New, Modified, Or Replacement Tooling. | Download |
| 10/08/2015 | GCM 10722646 - New, Modified, Or Replacement Tooling. The new mold used to make 5557-04R housings originally announced as part of change notice 10691303 is being put into production sooner than originally announced. The original implementation date was to be January 6, 2016. The tool has been completed and will be put into production on October 8, 2015 to allow Molex to meet current customer orders. | Download |