43640-0800

ICC Number:	MOL43640-0800
Manufacturer:	Molex
Manufacturer Number:	43640-0800
Datasheet:	Datasheet
ECAD Model:

Description:

Micro-Fit 3.0 Plug Housing, Single Row, 8 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black

More >>

Specifications

Attribute	Value
Product Category:	Connector Accessories Connector Housings
Manufacturer:	Molex
Manufacturer Part Number:	Molex 43640-0800
Housing Material:	Nylon
Number of Rows:	1
Pitch:	3 mm
Polarization:	Yes
Number of Positions:	8
Housing Color:	Black
Connector and Housing Type:	Plug
Flammability Rating:	UL 94V-0
Operating Temperature:	-40 to 105 °C
Mounting Type:	Panel Mount
SKU:	MOL43640-0800

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

Product	Part #	Description	Stock
	Molex 08-55-0102	KK 254 Crimp Terminal, 30-22 AWG, Bag, Selective Gold (Au), Nickel (Ni) Under Plating
	Molex 16-02-0096	SL Crimp Terminal, Series 70058, Female, 30-24 AWG, with Tin (Sn) Plated Contact, Bag
	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 Waterproof Wire-to-Wire Plug Housing, 2.50mm Pitch, 4 Circuits, Black
	Molex 90119-2121	C-Grid III Female Crimp Terminal, 28-26 AWG, 0.38µm Selective Gold (Au)

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
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