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

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Subtotal (1 box of 1224 units)*

£1,291.32

(exc. VAT)

£1,549.584

(inc. VAT)

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  • 2,448 unit(s) shipping from 16 March 2026
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Per Box*
1224 - 1224£1.055£1,291.32
2448 +£1.002£1,226.45

*price indicative

RS Stock No.:
189-1407
Mfr. Part No.:
43045-1012
Brand:
Molex
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Brand

Molex

Product Type

PCB Header

Series

Micro-Fit 3.0

Pitch

3mm

Current

8.5A

Housing Material

Thermoplastic

Number of Contacts

10

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

Termination Type

Solder

Row Pitch

3mm

Contact Gender

Male

Maximum Operating Temperature

105°C

Mating Pin Length

3mm

Standards/Approvals

No

Voltage

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.

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