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

View all PCB Headers
Bulk discount available

Subtotal (1 pack of 5 units)*

£5.37

(exc. VAT)

£6.445

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 915 unit(s) ready to ship
  • Plus 115 unit(s) ready to ship from another location
  • Plus 485 unit(s) shipping from 28 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 95£1.074£5.37
100 - 370£0.76£3.80
375 - 1495£0.728£3.64
1500 +£0.706£3.53

*price indicative

Packaging Options:
RS Stock No.:
233-2911
Mfr. Part No.:
43045-1012
Brand:
Molex
Find similar products by selecting one or more attributes.
Select all

Brand

Molex

Series

Micro-Fit 3.0

Pitch

3.0mm

Number of Contacts

10

Number of Rows

2

Body Orientation

Vertical

Shrouded/Unshrouded

Shrouded

Mounting Type

Through Hole

Connector System

Wire to Board

Termination Method

Through Hole

Contact Material

Brass

Contact Plating

Tin

Current Rating

8.5A

Series Number

43045

Voltage Rating

600 V

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.


Molex Micro-Fit 3.0 Series

Related links