Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header, 24 Contact(s), 3.0mm Pitch, 2 Row(s), Shrouded
- RS Stock No.:
- 670-0573
- Mfr. Part No.:
- 43045-2412
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 5 units)*
£15.50
(exc. VAT)
£18.60
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 150 unit(s) ready to ship
- Plus 10 unit(s) ready to ship from another location
- Plus 350 unit(s) shipping from 23 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 95 | £3.10 | £15.50 |
| 100 + | £2.952 | £14.76 |
*price indicative
- RS Stock No.:
- 670-0573
- Mfr. Part No.:
- 43045-2412
- 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 | 24 | |
| Number of Rows | 2 | |
| Body Orientation | Vertical | |
| Shrouded/Unshrouded | Shrouded | |
| Connector System | Wire to Board | |
| Mounting Type | Through Hole | |
| Termination Method | Through Hole | |
| Contact Plating | Tin | |
| Contact Material | Brass | |
| Series Number | 43045 | |
| Current Rating | 8.5A | |
| Voltage Rating | 600 V | |
Select all | ||
|---|---|---|
Brand Molex | ||
Series Micro-Fit 3.0 | ||
Pitch 3.0mm | ||
Number of Contacts 24 | ||
Number of Rows 2 | ||
Body Orientation Vertical | ||
Shrouded/Unshrouded Shrouded | ||
Connector System Wire to Board | ||
Mounting Type Through Hole | ||
Termination Method Through Hole | ||
Contact Plating Tin | ||
Contact Material Brass | ||
Series Number 43045 | ||
Current Rating 8.5A | ||
Voltage Rating 600 V | ||
Molex Micro-Fit 3.0 Series PCB Header, 8.5A Current Rating, 3mm Pitch - 43045-2412
This PCB header is essential for precise and reliable connectivity between electronic components. Part of the Micro-Fit 3.0 connector system, it supports seamless wire-to-board applications. The shrouded design enhances connection stability, making it suitable for challenging environments. With a current handling capability of up to 8.5A, it adheres to rigorous performance standards in the automation and electronics sectors.
Features & Benefits
• Dual row configuration optimises space on PCB layouts
• Designed for through hole mounting with kinked pins for added stability
• Durable brass contacts provide long-lasting performance
• Designed for through hole mounting with kinked pins for added stability
• Durable brass contacts provide long-lasting performance
Applications
• Power transmission in electronic devices
• Connections in automation machinery
• PCB assemblies requiring strong connectivity
• Connections in automation machinery
• PCB assemblies requiring strong connectivity
What is the recommended PCB thickness for installation?
It is advised to use a PCB thickness of 1.60mm for optimal performance.
Can this header withstand high temperatures?
This product operates effectively in temperatures from -40°C to +105°C and is suitable for high-temperature applications.
How many mating cycles can this connector endure?
The connector is rated for up to 30 mating cycles, ensuring performance during regular use.
What is the maximum voltage rating for this connector?
The maximum voltage rating is 600V, making it appropriate for a wide range of electrical applications.
Molex Micro-Fit 3.0 Series