Molex Micro-Fit 3.0 Series Male Crimp Terminal, 24AWG Min, 20AWG Max
- RS Stock No.:
- 670-1869
- Mfr. Part No.:
- 43031-0001
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 100 units)*
£7.40
(exc. VAT)
£8.90
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 57,900 unit(s) ready to ship
- Plus 16,700 unit(s) ready to ship from another location
- Plus 1,106,700 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 100 - 900 | £0.074 | £7.40 |
| 1000 - 2900 | £0.053 | £5.30 |
| 3000 + | £0.05 | £5.00 |
*price indicative
- RS Stock No.:
- 670-1869
- Mfr. Part No.:
- 43031-0001
- 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 | |
| Minimum Wire Size AWG | 24AWG | |
| Contact Plating | Tin | |
| Maximum Wire Size AWG | 20AWG | |
| Contact Material | Phosphor Bronze | |
| Series Number | 43031 | |
| Maximum Contact Resistance | 10mΩ | |
| Maximum Current | 8.5A | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +105°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 | ||
Minimum Wire Size AWG 24AWG | ||
Contact Plating Tin | ||
Maximum Wire Size AWG 20AWG | ||
Contact Material Phosphor Bronze | ||
Series Number 43031 | ||
Maximum Contact Resistance 10mΩ | ||
Maximum Current 8.5A | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature +105°C | ||
Molex Micro-Fit 3.0 Series Crimp Terminal, Male, 0.2mm² Minimum Wire size - 43031-0007
This crimp terminal falls under the Micro-Fit 3.0 series and is designed for male connections. Suitable for wire sizes ranging from 24 AWG to 20 AWG, it provides an efficient solution for various electrical applications. With a termination method of crimp, this product ensures secure electrical connections, maintaining performance even in challenging environments.
Features & Benefits
• Constructed from phosphor bronze for enhanced conductivity
• Tin plating offers corrosion resistance and reliability
• Supports a maximum current rating of 8.5A for power applications
• Operating temperature range maintains performance from -40 °C to +105 °C
• Low contact resistance of 10 mΩ ensures efficient energy transfer
• Compatible with Micro-Fit 3.0 and Micro-Fit BMI connector housings
• Tin plating offers corrosion resistance and reliability
• Supports a maximum current rating of 8.5A for power applications
• Operating temperature range maintains performance from -40 °C to +105 °C
• Low contact resistance of 10 mΩ ensures efficient energy transfer
• Compatible with Micro-Fit 3.0 and Micro-Fit BMI connector housings
Applications
• Employed in automation setups requiring reliable electrical interfaces
• Serves in general electrical assembly for versatile use
• Serves in general electrical assembly for versatile use
What is the maximum temperature this component can operate in?
The component can function effectively in temperatures ranging from -40 °C to +105 °C, making it suitable for diverse environments.
How does the tin plating contribute to its performance?
The tin plating provides essential corrosion resistance, which improves the longevity and reliability of the connection, particularly in harsh conditions.
What wire sizes can be accommodated by this terminal?
This terminal can be used with wire sizes from 24 AWG to 20 AWG, ensuring compatibility with a variety of wiring applications.
Is this crimp terminal compliant with environmental regulations?
Yes, it is compliant with standards such as EU RoHS and is designed to be low-halogens, adhering to specific environmental directives.
What tools are needed for the crimping process?
Specialised crimping tools compatible with 24 to 20 AWG wires are recommended to ensure a secure and effective connection when using this terminal.
Molex Micro-Fit 3.0 Series