Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header, 6 Contact(s), 3.0mm Pitch, 2 Row(s), Shrouded
- RS Stock No.:
- 670-0371
- Mfr. Part No.:
- 43045-0614
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 5 units)*
£11.11
(exc. VAT)
£13.33
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 15 unit(s) ready to ship
- Plus 50 unit(s) shipping from 20 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | £2.222 | £11.11 |
| 50 - 120 | £1.966 | £9.83 |
| 125 - 495 | £1.558 | £7.79 |
| 500 + | £1.496 | £7.48 |
*price indicative
- RS Stock No.:
- 670-0371
- Mfr. Part No.:
- 43045-0614
- Brand:
- Molex
Specifications
Technical Reference
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 | |
| Pitch | 3.0mm | |
| Number of Contacts | 6 | |
| Number of Rows | 2 | |
| Body Orientation | Vertical | |
| Shrouded/Unshrouded | Shrouded | |
| Mounting Type | Through Hole | |
| Connector System | Wire to Board | |
| Termination Method | Through Hole | |
| Contact Plating | Gold | |
| Contact Material | Brass | |
| Current Rating | 8.5A | |
| Series Number | 43045 | |
| Voltage Rating | 600 V | |
Select all | ||
|---|---|---|
Brand Molex | ||
Series Micro-Fit 3.0 | ||
Pitch 3.0mm | ||
Number of Contacts 6 | ||
Number of Rows 2 | ||
Body Orientation Vertical | ||
Shrouded/Unshrouded Shrouded | ||
Mounting Type Through Hole | ||
Connector System Wire to Board | ||
Termination Method Through Hole | ||
Contact Plating Gold | ||
Contact Material Brass | ||
Current Rating 8.5A | ||
Series Number 43045 | ||
Voltage Rating 600 V | ||
- COO (Country of Origin):
- MX
Molex Micro-Fit 3.0 Series PCB Header, 8.5A Current Rating, 3mm Pitch - 43045-0614
This PCB header is a key component in contemporary electronic applications, designed to ensure reliable connections between wire and board systems. The Micro-Fit 3.0 connector is versatile, allowing for efficient power transfer in a compact form factor. Its diverse configurations are vital for optimising connectivity in high-performance electronic devices.
Features & Benefits
• Glow wire compatibility enhances safety in elevated temperatures
• Dual row configuration simplifies connectivity in constrained spaces
• Durable brass contacts ensure long-lasting performance
• Dual row configuration simplifies connectivity in constrained spaces
• Durable brass contacts ensure long-lasting performance
Applications
• Used in automation systems for dependable power connections
• Implemented in electrical equipment for secure wire-to-board routing
• Suitable for mechanical devices where space-saving is essential
• Implemented in electrical equipment for secure wire-to-board routing
• Suitable for mechanical devices where space-saving is essential
How does this connector ensure safe operation in high-temperature applications?
The design features a Glow Wire Ignition Temperature (GWIT) of at least 775°C, complying with safety standards for heat resistance, making it suitable for various environments.
What should be considered when selecting a PCB thickness for installation?
For optimal compatibility and secure retention, it is advisable to use a PCB thickness of 1.60mm.
Can it be used with other connector types?
The Micro-Fit 3.0 PCB header is specifically designed to mate with the 43025 Micro-Fit 3.0 receptacle housing, ensuring compatibility within this series.
How many mating cycles can be expected before performance degradation?
This connector is rated for up to 30 mating cycles, indicating its durability and reliability in repeated use.
What is the maximum current rating per contact?
The connector supports a maximum current of 5A per contact, making it suitable for high-current applications while maintaining functionality.
Molex Micro-Fit 3.0 Series