Molex Mini-Fit Jr Series Right Angle Through Hole PCB Header, 10 Contact(s), 4.2 mm Pitch, 2 Row, Shrouded
- RS Stock No.:
- 510-9871P
- Mfr. Part No.:
- 39-30-1100
- Brand:
- Molex
This image is representative of the product range
Bulk discount available
Subtotal 100 units (supplied in a bag)*
$252.80
(exc. GST)
$278.10
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 730 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 100 - 370 | $2.528 |
| 375 - 1495 | $2.434 |
| 1500 + | $2.338 |
*price indicative
- RS Stock No.:
- 510-9871P
- Mfr. Part No.:
- 39-30-1100
- Brand:
- Molex
Specifications
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 | |
| Current | 13A | |
| Pitch | 4.2mm | |
| Housing Material | Nylon | |
| Number of Contacts | 10 | |
| Number of Rows | 2 | |
| Orientation | Right Angle | |
| Shrouded/Unshrouded | Shrouded | |
| Connector System | Wire-to-Board | |
| Mount Type | Through Hole | |
| Contact Plating | Tin | |
| Contact Material | Brass | |
| Minimum Operating Temperature | -40°C | |
| Termination Type | Solder | |
| Row Pitch | 4.2mm | |
| Contact Gender | Male | |
| Tail Pin Length | 3.5mm | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | No | |
| Voltage | 600V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series Mini-Fit Jr | ||
Product Type PCB Header | ||
Current 13A | ||
Pitch 4.2mm | ||
Housing Material Nylon | ||
Number of Contacts 10 | ||
Number of Rows 2 | ||
Orientation Right Angle | ||
Shrouded/Unshrouded Shrouded | ||
Connector System Wire-to-Board | ||
Mount Type Through Hole | ||
Contact Plating Tin | ||
Contact Material Brass | ||
Minimum Operating Temperature -40°C | ||
Termination Type Solder | ||
Row Pitch 4.2mm | ||
Contact Gender Male | ||
Tail Pin Length 3.5mm | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals No | ||
Voltage 600V | ||
- COO (Country of Origin):
- MX

Molex Mini-Fit Jr Series PCB Header, 13A Current Rating, 4.2mm Pitch - 39-30-1100
This PCB header is designed for efficient power connections in various electronic applications. Its dual-row layout and right-angle orientation provide dependable performance in varied conditions. The shrouded design ensures secure mating with corresponding receptacles, making it suitable for wire-to-board configurations.
Features & Benefits
• Constructed from Durable PA polyamide nylon 6/6 material
• Features a 4.2mm pitch for tight spacing needs
• Suitable for through-hole mounting for solid PCB attachment
Applications
• Employed in consumer electronics for PCB connectivity
• Applicable in machinery where Compact connections are essential
• Utilised in telecommunications for secure wiring
What is the recommended PCB thickness for this header?
The recommended PCB thickness is 1.78mm to ensure proper fit and retention.
How many mating cycles can this connector withstand?
It is rated for a maximum of 30 mating cycles, providing good durability for repeated use.
Is this connector compatible with specific wire gauges?
It is designed to accommodate 16AWG wire crimped to the terminals for optimal connection.
What is the temperature range for operating this product?
The operating temperature range is from -40°C to +105°C, suitable for various environments.
