| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-01-4021 |
| Part Aliases: | 0039014021 5557-02R2-210 |
| SKU: | MOL39-01-4021 |
39-01-4021
Specifications
Detailed Description
The Mini-Fit Jr. Receptacle Housing in Natural color is a versatile connector component designed for power applications. With a single row and 2 circuits, it features a durable nylon construction that is UL 94V-0 rated for safety. Operating in a wide temperature range from -40 to 105 °C, this housing is suitable for various environments. Its Mini-Fit Jr. connector type and 4.2 mm pitch make it compatible for wire-to-wire and wire-to-board connections. The housing is polarized for secure mating and features a locking mechanism for added reliability. With RoHS compliance and Molex Wire-to-Wire/Wire-to-Board campaign, it ensures quality and performance in electronic assemblies.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 08-55-0124 | KK High Pressure Crimp Terminal, Female, 30-24 AWG, Brass, 0.38µm Selective Gold (Au) Plating, Reel |  |
 | Molex 19002-0015 | Avikrimp Fully Insulated Quick Disconnect, Female, for 22-18 AWG Wire, Metal Strip | |
 | Molex 35155-0800 | 2.50mm Pitch Wire-to-Board Housing, Positive Lock, Natural, 8 Circuits | |
 | Molex 39-00-0046 | Mini-Fit Female Crimp Terminal, Tin (Sn) over Copper (Cu) Plated Brass, 28-22 AWG, Reel | |
 | Molex 39-01-2065 | Mini-Fit Jr. Receptacle Housing, Dual Row, 6 Circuits, UL 94V-0, Natural | |
 | Molex 39-01-2085 | Mini-Fit Jr. Receptacle Housing, Dual Row, 8 Circuits, UL 94V-0, Natural | |
 | Molex 39-01-3029 | Mini-Fit Jr. Plug Housing, Dual Row, 2 Circuits, UL 94V-0, without Panel Mounting Ears, Natural | |
 | Molex 39-01-4031 | Mini-Fit Jr. Receptacle Housing, Single Row, 3 Circuits, UL 94V-0, Natural | |
 | Molex 43025-0400 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43640-0200 | Micro-Fit 3.0 Plug Housing, Single Row, 2 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black | |
 | Molex 43640-0201 | Micro-Fit 3.0 Plug Housing, Single Row, 2 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43645-0200 | Micro-Fit 3.0 Receptacle Housing, Single Row, 2 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43645-0300 | Micro-Fit 3.0 Receptacle Housing, Single Row, 3 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43645-0510 | Micro-Fit 3.0 Receptacle Housing, Single Row, 5 Circuits, UL 94V-2, Glow-Wire Capable, Black | |
 | Molex 505151-0700 | DuraClik TPA Wire-to-Board Receptacle Housing, 7 Circuits, Black | |
 | Molex 70107-0003 | SL Wire-to-Wire Crimp Housing, Single Row, Version A, without Mounting Ears, 4 Circuits, Black | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 03/26/2027 | 518353 - Production Transfer. PSBU is transferring all Hetero molding ( molds & presses) from Lincoln 3104 to Nogales 3105 over the next 18 months. There are approximately 450 molds and 18 presses to transfer. To facilitate this, a series of PCNs will be issued covering group of molds (aprox 25-30 molds per group) which use the same resin. | Download | |||
| 05/20/2022 | 511639 - Capacity change or tool replacement. Another set of tooling is being added to keep up with current and future demand. | Download | |||
Availability
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Stock Location:
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Factory Stock:
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Unit Of Measure:
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Minimum/Multiple:
1/1
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 39-01-4021 |
| Other Names: | 0039014021 5557-02R2-210 |