| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43640-0410 |
| Housing Material: | Nylon |
| Number of Rows: | 1 |
| Pitch: | 3 mm |
| Polarization: | Yes |
| Number of Positions: | 4 |
| Housing Color: | Black |
| Connector and Housing Type: | Plug |
| Flammability Rating: | UL 94V-0 |
| Operating Temperature: | -40 to 125 °C |
| Mounting Type: | Panel Mount |
| SKU: | MOL43640-0410 |
43640-0410
Specifications
Detailed Description
Introducing the 43640-0410 Micro-Fit 3.0 Plug Housing, a versatile and reliable connectivity solution for your power applications. This single-row housing features four circuits, constructed from UL 94V-2 rated black nylon with panel mount ears for easy installation. Glow-wire capable for added safety, it offers a pitch of 3mm and operates efficiently in a wide temperature range from -40 to 105°C. Designed for wire-to-wire connections, this housing is polarized to mate, ensuring proper alignment. With a secure lock to the mating part and non-stackable configuration, it guarantees stable performance in various environments. Trust the Micro-Fit 3.0 for seamless power transmission in your projects.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 11/30/2026 | 517748revA - Finalization Date Change. We completed the qualification in three separate batches, and the third batch has now been finalized. We would like to align on the planned target run date moving forward. Before 5/30/26, after change 11/30/26 | Download | |||
| 05/30/2026 | 517748 - Equipment/Production Transfer or Rearrangement. To address capacity constraints at the Molex Singapore site, the manufacturing of the impacted Micro Fit 3.0 Plug Housing 43640 series will be transferred to Molex Shanghai. This relocation involves only equipment movement, and no changes will be made to the product’s design, materials, or performance | Download | |||

