| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43020-0400 |
| Housing Material: | Nylon |
| Number of Rows: | 2 |
| Pitch: | 3 mm |
| Polarization: | Yes |
| Number of Positions: | 4 |
| Housing Color: | Black |
| Connector Housing Type: | Plug |
| Flammability Rating: | UL 94V-0 |
| Operating Temperature: | -40 to 105 °C |
| Mounting Type: | Panel Mount |
| SKU: | MOL43020-0400 |
43020-0400
Specifications
Detailed Description
The Micro-Fit 3.0 Plug Housing is a versatile and reliable connectivity solution for your power applications. With a dual-row design and 4 circuits, it ensures efficient power delivery. This housing, featuring UL 94V-0 certification, guarantees high safety standards. The panel mount ears offer easy installation, while its low-halogen construction is environmentally friendly. In sleek black nylon, it is both durable and visually appealing. Operating in temperatures ranging from -40 to 105 °C, this housing is suitable for various environments. With polarization for secure mating, it is compatible with Wire to Wire connector systems. Trust in the quality and performance of the Molex Wire-to-Wire/Wire-to-Board Micro-Fit 3.0 Plug Housing for your connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 39-00-0038 | Mini-Fit Female Crimp Terminal, Tin (Sn) over Copper (Cu) Plated Brass, Double 22+22 or Single 24-18 AWG, Reel |  |
 | Molex 39-00-0040 | Mini-Fit Male Crimp Terminal, Tin (Sn) over Copper (Cu) Plated Brass Contact, Double 22+22 or Single 24-18 AWG, Reel | |
 | Molex 39-00-0059 | Mini-Fit Female Crimp Terminal, Tin (Sn) over Phosphor Bronze, Double 22+22 or Single 24-18 AWG, Reel | |
 | Molex 39-01-2020 | Mini-Fit Jr. Receptacle Housing, Dual Row, 2 Circuits, UL 94V-2, Natural | |
 | Molex 39-01-2021 | Mini-Fit Jr. Plug Housing, Dual Row, 2 Circuits, UL 94V-2, with Panel Mounting Ears, Natural | |
 | Molex 39-01-2040 | Mini-Fit Jr. Receptacle Housing, Dual Row, 4 Circuits, UL 94V-2, Natural | |
 | Molex 39-01-2045 | Mini-Fit Jr. Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Natural | |
 | Molex 39-01-2060 | Mini-Fit Jr. Receptacle Housing, Dual Row, 6 Circuits, UL 94V-2, Natural | |
 | Molex 43020-0600 | Micro-Fit 3.0 Plug Housing, Dual Row, 6 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black | |
 | Molex 43025-0200 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 2 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-0400 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 4 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-0600 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 6 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-0800 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 8 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-1000 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 10 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43025-1200 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 12 Circuits, UL 94V-0, Black | |
 | Molex 43025-2000 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 20 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43030-0001 | Micro-Fit 3.0 Crimp Terminal, Female, with Tin (Sn) Plated Phosphor Bronze Contact, 24-20 AWG | |
 | Molex 43645-0200 | Micro-Fit 3.0 Receptacle Housing, Single Row, 2 Circuits, UL 94V-0, Low-Halogen, Black | |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 12/15/2025 | 517275 - Packaging Method/Quantity Changing. This notification is to inform you about part(s) listed will undergo changes for the packing bag change(no DU change). No changes will be made to the product as a result of this change. | Download | |||
| 11/17/2023 | 514023 - Change Supplier. This notification is to inform you about change in the material supplier location impacting the part(s) attached as per list, No changes will be made to product as part of this change. | Download | |||
| 07/01/2017 | 502635 - 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 | |||
| 07/01/2016 | 500399 - 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 | |||
Availability
In Stock:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
Call
Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |