Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 6 Contact(s), 3 mm Pitch, 2 Row, Shrouded
- RS Stock No.:
- 670-0399
- Mfr. Part No.:
- 43045-0625
- Manufacturer:
- Molex
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionSubtotal (1 pack of 5 units)*
TWD214.00
(exc. GST)
TWD224.70
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- 95 unit(s) ready to ship from another location
- Plus 1,685 unit(s) shipping from June 11, 2026
- Plus 215 unit(s) shipping from July 31, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 120 | TWD42.80 | TWD214.00 |
| 125 - 495 | TWD41.40 | TWD207.00 |
| 500 - 1245 | TWD40.60 | TWD203.00 |
| 1250 - 2495 | TWD39.40 | TWD197.00 |
| 2500 + | TWD38.80 | TWD194.00 |
*price indicative
- RS Stock No.:
- 670-0399
- Mfr. Part No.:
- 43045-0625
- Manufacturer:
- Molex
Specifications
Product overview and Technical data sheets
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 | |
| Product Type | PCB Header | |
| Pitch | 3mm | |
| Current | 5A | |
| Number of Contacts | 6 | |
| Housing Material | High Temperature Thermoplastic | |
| Number of Rows | 2 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Connector System | Wire-to-Board | |
| Mount Type | Through Hole | |
| Contact Material | Brass | |
| Contact Plating | Gold | |
| Minimum Operating Temperature | -40°C | |
| Row Pitch | 3mm | |
| Termination Type | Solder | |
| Contact Gender | Male | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | No | |
| Mating Pin Length | 3mm | |
| Voltage | 250V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series Micro-Fit 3.0 | ||
Product Type PCB Header | ||
Pitch 3mm | ||
Current 5A | ||
Number of Contacts 6 | ||
Housing Material High Temperature Thermoplastic | ||
Number of Rows 2 | ||
Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Connector System Wire-to-Board | ||
Mount Type Through Hole | ||
Contact Material Brass | ||
Contact Plating Gold | ||
Minimum Operating Temperature -40°C | ||
Row Pitch 3mm | ||
Termination Type Solder | ||
Contact Gender Male | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals No | ||
Mating Pin Length 3mm | ||
Voltage 250V | ||
Molex Micro-Fit 3.0 Series PCB Header, 3.0mm Pitch, 6 Contacts - 43045-0625
This PCB header, part of the Micro-Fit 3.0 connector family, features a 3.0mm pitch design with six contacts across two rows. Designed for through hole mounting, this shrouded connector ensures secure connections between wires and PCBs. Constructed from high-quality brass with a gold plating finish, it is optimised for high-current applications with a voltage rating of up to 600V. This versatile connector is specifically engineered to meet the demands of modern electrical and electronic systems.
Features & Benefits
• Shrouded design enhances connection stability and durability
• 6 contact configuration supports robust electrical connections
• Gold-plated connectors minimise contact resistance for optimal performance
• High current capability rated at 8.5A for power Applications
• Supports operating temperatures from -40°C to +105°C for varied environments
• Glow wire compliant, suitable for safety-critical Applications
Applications
• Used with wire to board connections in power electronics
• Applicable in automation systems requiring high-current connectors
• Suitable for equipment in industrial electronics and machinery
• Ideal for PCBs in household appliances and electrical devices
What is the maximum number of cycles this connector can endure?
The connector is designed for up to 30 mating cycles, providing reliable connections over multiple uses.
Can it withstand high-temperature environments?
Yes, it operates effectively in temperatures ranging from -40°C to +105°C, making it suitable for demanding applications.
Is it compatible with lead-free soldering processes?
The connector supports lead-free soldering techniques, ensuring compliance with modern manufacturing practices.
What type of retention method is integrated into this PCB header?
This header features a press-fit metal retention clip, securing it firmly on the PCB during operation.
How does the gold plating contribute to its performance?
The gold plating reduces contact resistance and enhances conductivity, ensuring efficient electrical performance over time.
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