Molex Micro-Fit 3.0 Series Male Crimp Terminal, 24AWG Min, 20AWG Max
- RS Stock No.:
- 679-4789
- Mfr. Part No.:
- 43031-0009
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 100 units)*
£21.90
(exc. VAT)
£26.30
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 4,600 unit(s) shipping from 06 October 2025
- Plus 1,300 unit(s) shipping from 06 October 2025
- Plus 5,400 unit(s) shipping from 13 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 100 - 900 | £0.219 | £21.90 |
| 1000 - 2900 | £0.174 | £17.40 |
| 3000 + | £0.167 | £16.70 |
*price indicative
Alternative
This product is not currently available. Here is our alternative recommendation.
Each (In a Bag of 100)
£0.081
(exc. VAT)
£0.097
(inc. VAT)
- RS Stock No.:
- 679-4789
- Mfr. Part No.:
- 43031-0009
- 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 | |
| Gender | Male | |
| For Use With | Micro-Fit 3.0 and Micro-Fit BMI Connector Housings | |
| Series | Micro-Fit 3.0 | |
| Minimum Wire Size mm² | 0.2mm² | |
| Maximum Wire Size mm² | 0.5mm² | |
| Termination Method | Crimp | |
| Contact Plating | Gold | |
| Minimum Wire Size AWG | 24AWG | |
| Maximum Wire Size AWG | 20AWG | |
| Contact Material | Phosphor Bronze | |
| Series Number | 43031 | |
| Maximum Contact Resistance | 10mΩ | |
| Minimum Operating Temperature | -40°C | |
| Maximum Current | 8.5A | |
| Maximum Operating Temperature | +125°C | |
Select all | ||
|---|---|---|
Brand Molex | ||
Gender Male | ||
For Use With Micro-Fit 3.0 and Micro-Fit BMI Connector Housings | ||
Series Micro-Fit 3.0 | ||
Minimum Wire Size mm² 0.2mm² | ||
Maximum Wire Size mm² 0.5mm² | ||
Termination Method Crimp | ||
Contact Plating Gold | ||
Minimum Wire Size AWG 24AWG | ||
Maximum Wire Size AWG 20AWG | ||
Contact Material Phosphor Bronze | ||
Series Number 43031 | ||
Maximum Contact Resistance 10mΩ | ||
Minimum Operating Temperature -40°C | ||
Maximum Current 8.5A | ||
Maximum Operating Temperature +125°C | ||
- COO (Country of Origin):
- CN
Molex Micro-Fit 3.0 Series Crimp Terminal, Phosphor Bronze Contact Material, Crimp Termination Method - 43031-0003
This 43031 series product features a maximum current rating of 8.5A, ensuring robust performance in demanding conditions. It includes a gold plating of 0.76μm for enhanced conductivity and durability, with a crimp or compression termination interface for secure connections.
Features & Benefits
• Male crimp terminal for secure connections
• Gold plating enhances corrosion resistance
• Phosphor bronze contact promotes conductivity
• Operating temperature range from -40°C to +105°C
• Compatible with Micro-Fit and Micro-Fit BMI connectors
• Gold plating enhances corrosion resistance
• Phosphor bronze contact promotes conductivity
• Operating temperature range from -40°C to +105°C
• Compatible with Micro-Fit and Micro-Fit BMI connectors
Applications
• Automotive wiring systems
• Power and signal applications
• Industrial automation harnesses
• Wire-to-wire connection solutions
• Consumer electronics assembly
• Power and signal applications
• Industrial automation harnesses
• Wire-to-wire connection solutions
• Consumer electronics assembly
Can it handle high current applications effectively?
Yes, it supports a maximum current of 8.5A.
Will it fit Micro-Fit 3.0 connector housings?
Yes, it is designed for those housings.
Is it compliant with industry standards?
Yes, it meets RoHS and other compliance certifications.
Molex Micro-Fit 3.0 Series
