Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header, 10 Contact(s), 3 mm Pitch, 2 Row, Shrouded

RS stock no.:: 233-2911
Mfr. Part No.:: 43045-1012
Manufacturer:: Molex

Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header, 10 Contact(s), 3 mm Pitch, 2 Row, Shrouded

Image representative of range

Bulk discount available

Subtotal (1 pack of 5 units)*

R 126,11

(exc. VAT)

R 145,025

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

460 unit(s) ready to ship from another location
Plus 485 unit(s) shipping from 26 December 2025
Plus 2,450 unit(s) shipping from 23 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 95	R 25.222	R 126.11
100 - 370	R 24.592	R 122.96
375 - 1495	R 23.854	R 119.27
1500 - 2995	R 22.90	R 114.50
3000 +	R 21.984	R 109.92

*price indicative

RS stock no.:: 233-2911
Mfr. Part No.:: 43045-1012
Manufacturer:: Molex

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Series	Micro-Fit 3.0
	Product Type	PCB Header
	Pitch	3mm
	Current	8.5A
	Number of Contacts	10
	Housing Material	Thermoplastic
	Number of Rows	2
	Orientation	Vertical
	Shrouded/Unshrouded	Shrouded
	Connector System	Wire-to-Board
	Mount Type	Through Hole
	Contact Plating	Tin
	Contact Material	Brass
	Minimum Operating Temperature	-40°C
	Row Pitch	3mm
	Termination Type	Solder
	Maximum Operating Temperature	105°C
	Contact Gender	Male
	Standards/Approvals	No
	Mating Pin Length	3mm
	Voltage	600 V
	Distrelec Product Id	304-40-672

	Select all
	Brand Molex
	Series Micro-Fit 3.0
	Product Type PCB Header
	Pitch 3mm
	Current 8.5A
	Number of Contacts 10
	Housing Material Thermoplastic
	Number of Rows 2
	Orientation Vertical
	Shrouded/Unshrouded Shrouded
	Connector System Wire-to-Board
	Mount Type Through Hole
	Contact Plating Tin
	Contact Material Brass
	Minimum Operating Temperature -40°C
	Row Pitch 3mm
	Termination Type Solder
	Maximum Operating Temperature 105°C
	Contact Gender Male
	Standards/Approvals No
	Mating Pin Length 3mm
	Voltage 600 V
	Distrelec Product Id 304-40-672

Molex Micro-Fit 3.0 Series PCB Header, 8.5A Current Rating, 3mm Pitch - 43045-1012

This PCB header facilitates effective wire-to-board connectivity across various applications. Part of the Micro-Fit 3.0™ series, it features a vertical shrouded configuration for reliable performance, particularly suitable for high-current requirements. This connector is integral for establishing robust electrical connections while adhering to efficiency and safety standards.

Features & Benefits

• Glow wire compatible, contributing to enhanced safety in electrical systems

• Tin plated brass contacts ensure optimal conductivity

• Compatible with through-hole mounting for secure installation

Applications

• Suitable for connecting power circuits in electronic assemblies

• Utilised in consumer electronics for dependable connectivity

• Commonly used in automotive wiring systems

• Important for PCB designs requiring high-temperature resilience

What is the maximum operating temperature for this connector?

The connector functions effectively within a temperature range of -40°C to +105°C, ensuring operation in diverse environments.

How many mating cycles can be expected from this connector?

It supports up to 30 mating cycles, providing durability for repeated use.

What type of circuit board thickness is recommended for installation?

It is recommended for use with PCB thicknesses of 1.60mm for a secure fit.