| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43640-0800 |
| Color: | Black |
| Series: | 43640 |
| Connector Type: | Micro-Fit 3.0 |
| Gender: | Plug |
| Housing Material: | Nylon |
| Number of Contacts: | 8 |
| Number of Rows: | 1 |
| Mount Type: | Panel Mount |
| Pitch: | 3 mm |
| Material: | Nylon |
| Keying: | No |
| Operating Temperature Range: | -40 - 105 °C |
| Circuit Application: | Power |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Wire |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Product Name: | Micro-Fit 3.0 |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0436400800 |
| SKU: | MOL43640-0800 |
43640-0800
Specifications
Detailed Description
The Micro-Fit 3.0 Plug Housing is a versatile and reliable solution for your power circuit applications. With a single row design and 8 circuits, it offers efficient connectivity in a compact form. Constructed from UL 94V-0 rated black nylon, it ensures durability and safety. The panel mount ears facilitate easy installation, while its low-halogen composition is environmentally friendly. This housing, part of the 43640 series, is compatible with Micro-Fit 3.0 connectors, featuring a 3mm pitch and operating temperature range of -40 to 105°C. Polarized for secure mating, with locking capability, it guarantees a stable connection. Ideal for wire-to-wire or wire-to-board setups, this RoHS compliant product is a dependable choice for various applications.
Frequently Bought Together
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 | Molex 19003-0036 | InsulKrimp Quick Disconnect, Female, for 18-22 (0.80-0.35mm²), Tab 5.21 x 0.51mm, Salmon, Carton | |
 | Molex 39-00-0126 | Mini-Fit Male Crimp Terminal, Tin (Sn), Phosphor Bronze, 24-18 AWG, Reel | |
 | Molex 39-00-0208 | Mini-Fit Female Crimp Terminal, Tin (Sn) over Nickel (Ni), 24-18 AWG, Bag | |
 | Molex 39-00-0433 | Mini-Fit Male Crimp Terminal, Brass, Gold (Au) Contact Plating, Lead-free, 28-22 AWG, Loose | |
 | Molex 39-01-3028 | Mini-Fit Jr. Receptacle Housing, Dual Row, 2 Circuits, UL 94V-0, Natural | |
 | Molex 42818-0412 | Mini-Fit Sr. Plug Housing, 10.00mm Pitch, Single Row, Panel Mount, 4 Circuit, Black | |
 | Molex 43020-0201 | Micro-Fit 3.0 Plug Housing, Dual Row, 2 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 43025-1600 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 16 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 43640-0501 | Micro-Fit 3.0 Plug Housing, Single Row, 5 Circuits, UL 94V-0, Low-Halogen, Black | |
 | Molex 43645-0800 | Micro-Fit 3.0 Receptacle Housing, Single Row, 8 Circuits, UL 94V-0, Black | |
 | Molex 43645-1000 | Micro-Fit 3.0 Receptacle Housing, Single Row, 10 Circuits, UL 94V-0, Black | |
 | Molex 47054-1000 | KK 254 Housing with Polarization Rib, 4 Pin | |
 | Molex 52116-0411 | Mizu-P25 2.50mm Pitch Waterproof Wire-to-Wire Plug Housing, 4 Circuits, Black | |
 | Molex 90119-2121 | C-Grid III Female Crimp Terminal, 28-26 AWG, Bag, 0.38µm Selective Gold (Au) | |
Product Change Notice
| Effective Date | Description of Change | 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 | |||
| 07/12/2022 | 512278 - Retraction of PCN 510384. Due to global material constraints & delays on getting this material to move. | Download | |||
| 08/16/2021 | 510384 - Supplier Change. Due to mfg constraints at the Florence Kentucky Location of one of our resin suppliers it has been determined to move the Mfg of one of the resin product families to Evansville Indiana location of that same supplier. | 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:
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Factory Lead:
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Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 43640-0800 |
| Other Names: | 0436400800 |