Molex Micro-Fit 3.0 Series Vertical Through Hole PCB Header, 4 Contact(s), 3 mm Pitch, 2 Row(s), Shrouded
- RS Stock No.:
- 188-8707
- Mfr. Part No.:
- 43045-0427
- Brand:
- Molex
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Bulk discount available
Subtotal (1 box of 2232 units)*
£1,446.336
(exc. VAT)
£1,736.496
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 06 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 2232 - 8928 | £0.648 | £1,446.34 |
| 11160 - 20088 | £0.616 | £1,374.91 |
| 22320 + | £0.584 | £1,303.49 |
*price indicative
- RS Stock No.:
- 188-8707
- Mfr. Part No.:
- 43045-0427
- 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 | |
| Product Type | PCB Header | |
| Series | Micro-Fit 3.0 | |
| Pitch | 3mm | |
| Current | 8.5A | |
| Number of Contacts | 4 | |
| Housing Material | Thermoplastic | |
| Number of Rows | 2 | |
| Orientation | Vertical | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Through Hole | |
| Connector System | Wire-to-Board | |
| Contact Plating | Tin | |
| Contact Material | Brass | |
| Minimum Operating Temperature | -40°C | |
| Row Pitch | 3mm | |
| Termination Type | Solder | |
| Maximum Operating Temperature | 105°C | |
| Contact Gender | Male | |
| Mating Pin Length | 3mm | |
| Standards/Approvals | No | |
| Voltage | 600 V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type PCB Header | ||
Series Micro-Fit 3.0 | ||
Pitch 3mm | ||
Current 8.5A | ||
Number of Contacts 4 | ||
Housing Material Thermoplastic | ||
Number of Rows 2 | ||
Orientation Vertical | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Through Hole | ||
Connector System Wire-to-Board | ||
Contact Plating Tin | ||
Contact Material Brass | ||
Minimum Operating Temperature -40°C | ||
Row Pitch 3mm | ||
Termination Type Solder | ||
Maximum Operating Temperature 105°C | ||
Contact Gender Male | ||
Mating Pin Length 3mm | ||
Standards/Approvals No | ||
Voltage 600 V | ||
- COO (Country of Origin):
- MX
Molex Micro-Fit 3.0 Series PCB Header, 8.5A Current Rating, 3mm Pitch - 43045-0427
This PCB header is designed to provide dependable connections in electronic assemblies. It facilitates efficient wire-to-board applications, ensuring performance under various conditions. The dual-row configuration and shrouded design enhance stability and prevent accidental disconnection, making it suitable for the automation and electronics industries.
Features & Benefits
• Supports a current rating of up to 8.5A for robust power applications
• Glow wire compliant, meeting heat and fire safety standards
• Vertical orientation simplifies integration into compact designs
Applications
• Suitable for industrial machinery requiring dependable connections
• Used in telecommunications equipment for signal integrity
• Ideal for lighting systems for effective power management
What is the maximum current rating for this connector?
The connector supports a maximum current rating of 8.5A, making it suitable for various power applications.
How is the connector terminated to the PCB?
The connector employs a through-hole termination method, ensuring secure mounting and connections.
What materials are utilised in the construction of this header?
The connector features brass contact material with tin plating for improved conductivity and durability.
Related links
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