Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header, 12 Contact(s), 3 mm Pitch, 2 Row, Shrouded

RS stock no.:: 233-2999
Mfr. Part No.:: 43045-1200
Manufacturer:: Molex

Molex Micro-Fit 3.0 Series Right Angle Through Hole PCB Header, 12 Contact(s), 3 mm Pitch, 2 Row, Shrouded

Image representative of range

Bulk discount available

Subtotal (1 pack of 5 units)*

R 311,56

(exc. VAT)

R 358,295

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 95 unit(s) shipping from 22 December 2025
Plus 705 unit(s) shipping from 29 December 2025

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

Units	Per unit	Per Pack*
5 - 120	R 62.312	R 311.56
125 - 495	R 60.754	R 303.77
500 - 1245	R 58.932	R 294.66
1250 - 2495	R 56.574	R 282.87
2500 +	R 54.312	R 271.56

*price indicative

RS stock no.:: 233-2999
Mfr. Part No.:: 43045-1200
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
	Current	8.5A
	Pitch	3mm
	Housing Material	High Temperature Thermoplastic
	Number of Contacts	12
	Number of Rows	2
	Orientation	Right Angle
	Shrouded/Unshrouded	Shrouded
	Mount Type	Through Hole
	Connector System	Wire-to-Board
	Contact Material	Brass
	Contact Plating	Tin
	Minimum Operating Temperature	-40°C
	Termination Type	Solder
	Row Pitch	3mm
	Maximum Operating Temperature	105°C
	Contact Gender	Male
	Standards/Approvals	No
	Mating Pin Length	3mm
	Voltage	600 V
	Distrelec Product Id	304-31-602

	Select all
	Brand Molex
	Series Micro-Fit 3.0
	Product Type PCB Header
	Current 8.5A
	Pitch 3mm
	Housing Material High Temperature Thermoplastic
	Number of Contacts 12
	Number of Rows 2
	Orientation Right Angle
	Shrouded/Unshrouded Shrouded
	Mount Type Through Hole
	Connector System Wire-to-Board
	Contact Material Brass
	Contact Plating Tin
	Minimum Operating Temperature -40°C
	Termination Type Solder
	Row Pitch 3mm
	Maximum Operating Temperature 105°C
	Contact Gender Male
	Standards/Approvals No
	Mating Pin Length 3mm
	Voltage 600 V
	Distrelec Product Id 304-31-602

Molex Micro-Fit 3.0 Series PCB Header, 8.5A Current Rating, 3mm Pitch - 43045-1200

This PCB header is essential for efficient connections across various automation, electronics, and electrical applications. The Micro-Fit 3.0 connector provides a practical solution for powering and interfacing components within circuits. Its thoughtful design enhances reliability and allows for seamless integration into different devices. The right angle orientation of this product optimises space-saving layouts while maintaining effective signal integrity.

Features & Benefits

• Compatible with through hole termination for robust connections

• Glow wire compliance improves safety in high-temperature environments

• Dual row configuration supports up to 12 circuits

• Compatible with through hole termination for robust connections

Applications

• Utilised with wire-to-board configurations to enhance connectivity

• Suitable for power distribution in electronic assemblies

• Appropriate for automation systems requiring Compact connector solutions

• Applicable in household appliances that meet safety standards

What circuits can be connected with this component?

This header accommodates a maximum of 12 circuits, offering flexibility in circuit design and connection.

What materials are used in the construction?

The body is constructed from high-temperature thermoplastic resin, while the contacts are MADE of brass with tin plating for optimal conductivity.

Is there any specific maintenance required for longevity?

Routine inspections for wear and ensuring proper alignment during installation are recommended to maintain performance.

How does it handle variations in temperature during operation?

The product operates effectively within a range of -40°C to +105°C, making it suitable for diverse environmental conditions.