Molex Mini-Fit Jr Series Straight Through Hole PCB Header, 24 Contact(s), 4.2 mm Pitch, 2 Row, Shrouded
- RS Stock No.:
- 189-1421
- Mfr. Part No.:
- 39-28-1243
- Manufacturer:
- Molex
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TWD21,020.00
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TWD22,072.00
(inc. GST)
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Units | Per unit | Per Bag* | Saving |
|---|---|---|---|
| 200 - 200 | TWD105.10 | TWD21,020.00 | - |
| 400 - 600 | TWD102.80 | TWD20,560.00 | 2% |
| 800 + | TWD100.60 | TWD20,120.00 | 4% |
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- RS Stock No.:
- 189-1421
- Mfr. Part No.:
- 39-28-1243
- 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 | Mini-Fit Jr | |
| Product Type | PCB Header | |
| Pitch | 4.2mm | |
| Current | 9A | |
| Number of Contacts | 24 | |
| Housing Material | Nylon | |
| Number of Rows | 2 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Connector System | Wire-to-Board | |
| Mount Type | Through Hole | |
| Contact Material | Brass | |
| Contact Plating | Tin | |
| Termination Type | Solder | |
| Row Pitch | 4.2mm | |
| Minimum Operating Temperature | -40°C | |
| Contact Gender | Male | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | No | |
| Voltage | 600V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series Mini-Fit Jr | ||
Product Type PCB Header | ||
Pitch 4.2mm | ||
Current 9A | ||
Number of Contacts 24 | ||
Housing Material Nylon | ||
Number of Rows 2 | ||
Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Connector System Wire-to-Board | ||
Mount Type Through Hole | ||
Contact Material Brass | ||
Contact Plating Tin | ||
Termination Type Solder | ||
Row Pitch 4.2mm | ||
Minimum Operating Temperature -40°C | ||
Contact Gender Male | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals No | ||
Voltage 600V | ||
- COO (Country of Origin):
- MX
Molex Mini-Fit Jr Series PCB Header, 9A Current Rating, 4.2mm Pitch - 39-28-1243
This PCB header belongs to the Mini-Fit Jr. range, designed for effective power connections between wires and printed circuit boards. Its dual-row, vertical orientation provides a space-saving solution with robust performance across various applications in automation, electronics, and electrical sectors. Constructed from durable materials, this connector is suitable for high-current applications.
Features & Benefits
• 4.2mm pitch header ensures compact design
• Through-hole termination method allows for secure mounting
• Made from high-quality brass with tin plating for durability
Applications
• Used in power distribution for automotive electronic systems
• Employed in industrial equipment requiring secure wire connections
• Ideal for consumer electronics needing dependable connectors
What is the maximum operating temperature for use?
The operating temperature range is from -40°C to +105°C, permitting use in diverse environments.
Can it be used for higher amperage requirements?
For increased amperage needs up to 13A per circuit, it is advisable to use compatible Mini-Fit Plus terminals and headers for greater performance.
How does the shrouded design benefit installation?
The shrouded design aids in preventing misalignment during connector mating, ensuring a secure connection.
What type of circuit boards is it compatible with?
This header is compatible with PCB thicknesses around 1.60mm, suitable for standard circuit board designs.
Related links
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- Molex Mini-Fit Jr Series Straight Through Hole PCB Header 4.2 mm Pitch Shrouded