43650-0427

ICC Number:	MOL43650-0427
Manufacturer:	Molex
Manufacturer Number:	43650-0427
Datasheet:	Datasheet
ECAD Model:

Description:

Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 4 Circuits, with PCB Polarizing Peg, 1.52µm Matte Tin 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 43650-0427
Gender:	Male
Number of Contacts:	4
Number of Rows:	1
Contact Material:	Brass
Contact Plating:	Tin
Pitch:	3 mm
Shrouded:	Yes
Flammability Rating:	UL 94V-0
Current Rating:	8.5 A
Voltage Rating:	600 V
Operating Temperature:	-40 to 105 °C
Mounting Angle:	Straight
Mounting Type:	Through Hole
PCB Connector Type:	Header
SKU:	MOL43650-0427

Detailed Description

Micro-Fit 3.0 Vertical Header 43650-0427 is a high-performance connector designed for reliable power and signal transmission in electronic applications. With a compact 3.00mm pitch and featuring a single row of 4 circuits, this header is essential for space-constrained PCB layouts. The inclusion of a PCB polarizing peg ensures secure and proper mating, while its tin contact mating area plating with a thickness of 2.54 µm guarantees excellent conductivity. Constructed from durable high temperature thermoplastic, this connector offers a wide operating temperature range of -40 to 105 °C, making it suitable for various environments. With a voltage rating of 600 V and amperage of 8.5 A, it provides reliable power delivery. Additionally, its glow-wire capability and RoHS compliance underline its safety and environmental standards. Perfect for wire-to-board connections, the Micro-Fit 3.0 Vertical Header is a dependable solution for your connectivity needs.

Frequently Bought Together

Product	Part #	Description	Stock
	Molex 15-92-1050	1.27mm Pitch EBBI 50D Receptacle, Vertical, 50 Circuits, 3.40mm PC Tail Length
	Molex 39-30-0200	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 20 Circuits, PA Polyamide Nylon 6/6 94V-0, 2.54µm Matte Tin (Sn) Plating
	Molex 39-30-1140	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 14 Circuits, Nylon 6/6 94V-2, 2.54Âµm Matte Tin (Sn) Plating, Natural, Bag
	Molex 39-30-1240	Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 24 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural
	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 43045-0602	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 6 Circuits, with Snap-in Plastic Peg PCB Lock, 0.76Âµm Gold Plating, Glow-Wire Capable, Black
	Molex 43045-1224	Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 12 Circuits, with PCB Press-fit Metal Retention Clip, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 43045-2000	Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 20 Circuits, with Snap-in Plastic Peg PCB Lock, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black
	Molex 46765-2301	0.40mm Pitch Micro HDMI Connector, Right-Angle Receptacle, Surface Mount, Hybrid Type Mount, with Pick-and-Place Polyimide Tape, 19 Circuits, Lead-Free
	Molex 48025-0002	Modular Jack, Right-Angle, 10/100, with Integrated Magnetic and LED, 8/8, Tail Length 2.80mm for IR Reflow, Lead-Free
	Molex 501645-1250	2.00mm Pitch, iGrid PCB Header, Dual Row, Vertical, Through Hole, Matte Tin (Sn) Plating, Positive Lock, 12 Circuits, Tray, 2.20mm PC Tail Length, Natural, with PCB Locator
	Molex 501645-1450	2.00mm Pitch, iGrid PCB Header, Dual Row, Vertical, Through Hole, Matte Tin (Sn) Plating, Positive Lock, 14 Circuits, 2.20mm PC Tail Length, Natural, with PCB Locator
	Molex 501876-1440	2.00mm Pitch, iGrid PCB Header, Dual Row, Right-Angle, Through Hole, Matte Tin (Sn) Plating, Positive Lock, 14 Circuits, 3.20mm PC Tail Length, Natural
	Molex 503154-1690	1.50mm Pitch, CLIK-Mate PCB Receptacle, Dual Row, Surface Mount, Vertical, Tin Plating, Positive Lock, 16 Circuits, Natural
	Molex 53261-0271	1.25mm Pitch, PicoBlade PCB Header, Single Row, Right-Angle, Surface Mount, Tin (Sn) Plating, Friction Lock, 2 Circuits, Natural, Tape and Reel
	Molex 53398-0271	1.25mm Pitch, PicoBlade PCB Header, Single Row, Vertical, Surface Mount, Tin (Sn) Plating, Friction Lock, 2 Circuits, Tape and Reel, 0.60mm PC Tail Length

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
08/01/2021	510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system.	Download
06/01/2021	510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately.	Download
02/26/2021	509207 - Supplier Change. Change tray supplier from USA to Mexico to improve Delivery & Quality	Download
12/31/2020	508352 - Supplier Change. actual molex tray supplier will close operations, molex is working getting new try supplier.	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
05/06/2015	GCM 10664055 - Manufacturing Process Change.	Download