43650-0428

ICC Number:	MOL43650-0428
Manufacturer:	Molex
Manufacturer Number:	43650-0428
Datasheet:	Datasheet
ECAD Model:

Description:

Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 4 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black

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Specifications

Attribute	Value
Product Category:	PCB Connectors PCB Headers & Receptacles
Manufacturer:	Molex
Manufacturer Part Number:	Molex 43650-0428
Gender:	Male
Number of Contacts:	4
Number of Rows:	1
Contact Material:	Brass
Contact Plating:	Gold
Pitch:	3 mm
Shrouded:	Yes
Flammability Rating:	UL 94V-0
Current Rating:	8.5 A
Voltage Rating:	600 V
Operating Temperature:	-40 to 125 °C
Mounting Angle:	Straight
Mounting Type:	Through Hole
PCB Connector Type:	Header
SKU:	MOL43650-0428

Detailed Description

The Micro-Fit 3.0 Vertical Header is a high-performance PCB connector designed for reliability in demanding applications. With a compact 3.00mm pitch and featuring a single row of 4 gold-plated contacts, it ensures efficient power and signal transmission. The inclusion of a PCB polarizing peg enhances alignment during assembly, while its straight body orientation and through-hole termination method offer ease of installation. Rated for up to 600V and 8.5A, this connector is suitable for a wide range of industrial and commercial uses. Its high temperature thermoplastic construction, operating in temperatures ranging from -40 to 105°C, guarantees durability. RoHS compliant and lead-free solder compatible, the Micro-Fit 3.0 is not only reliable but also environmentally friendly, making it the ideal choice for your connectivity needs.

Frequently Bought Together

Product	Part #	Description	Stock
	Molex 22-12-2034	KK 254 Solid Header, Right-Angle, with Friction Lock, 3 Circuits, 0.51µm Gold (Au) Plating
	Molex 39-29-9027	Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural
	Molex 39-30-1021	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 2 Circuits, PA Polyamide Nylon 6/6 94V-2, 0.76µm Select Gold (Au) Plating
	Molex 43045-0400	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43045-0428	Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black
	Molex 43650-0328	Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 3 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black
	Molex 43650-0601	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Single Row, 6 Circuits, with Snap-in Plastic Peg PCB Lock, 0.38µm Gold Plating, Glow-Wire Capable, Black
	Molex 53261-0371	1.25mm Pitch, PicoBlade PCB Header, Single Row, Right-Angle, Surface Mount, Tin (Sn) Plating, Friction Lock, 3 Circuits, Natural
	Molex 70543-0003	2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 4 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating
	Molex 70553-0002	2.54mm Pitch SL Header, Low Profile, Single Row, Right Angle, 3.05mm Pocket, Shrouded, 3 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating
	Molex 70553-0004	2.54mm Pitch SL Header, Low Profile, Single Row, Right Angle, 3.05mm Pocket, Shrouded, 5 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating

Product Change Notice

Effective Date	Description of Change				Download
11/22/2024	515106 - Equipment transfer, production transfer rearrangement. Move the tooling molds from Lincoln to Nogales.				Download
06/07/2024	514961 - Packaging Method/Quantity Changing. We are implementing a packaging material change to enhance stability and temperature resistance. As a result, sample availability for packaging is not applicable.				Download