Molex, Mini-Fit Jr Female Connector Housing, 4.2 mm Pitch, 10 Way, 2 Row Straight
- RS Stock No.:
- 484-1798
- Distrelec Article No.:
- 304-42-620
- Mfr. Part No.:
- 39-01-2100
- Manufacturer:
- Molex
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 5 units)*
HK$15.70
FREE delivery for orders over HK$250.00
In Stock
- Plus 6,805 unit(s) shipping from 08 June 2026
- Plus 5,260 unit(s) shipping from 15 June 2026
- Plus 20,000 unit(s) shipping from 03 August 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 620 | HK$3.14 | HK$15.70 |
| 625 - 3120 | HK$3.10 | HK$15.50 |
| 3125 + | HK$2.54 | HK$12.70 |
*price indicative
- RS Stock No.:
- 484-1798
- Distrelec Article No.:
- 304-42-620
- Mfr. Part No.:
- 39-01-2100
- 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 | |
| Product Type | Connector Housing | |
| Number of Contacts | 10 | |
| Number of Rows | 2 | |
| Pitch | 4.2mm | |
| Connector Gender | Female | |
| Mount Type | Cable | |
| For Use With | Mini-Fit Jr. Receptacle | |
| Orientation | Straight | |
| Series | Mini-Fit Jr | |
| Housing Material | Nylon | |
| Length | 22.2mm | |
| Width | 15.1mm | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type Connector Housing | ||
Number of Contacts 10 | ||
Number of Rows 2 | ||
Pitch 4.2mm | ||
Connector Gender Female | ||
Mount Type Cable | ||
For Use With Mini-Fit Jr. Receptacle | ||
Orientation Straight | ||
Series Mini-Fit Jr | ||
Housing Material Nylon | ||
Length 22.2mm | ||
Width 15.1mm | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- CN
Molex Mini-Fit Jr Female Connector Housing, 10 Way, 4.2mm Pitch - 5557 Series - 39-01-2100
Need a housing that's safe for use with high-current connectors in your PCB (printed circuit board) setup? This female connector receptacle from Molex has 10 contacts that can each handle up to 13A of current. Its contacts are arranged in two rows and have a 4.2mm pitch to give you maximum electrical capabilities in a small space. The crimp termination method keeps the connection insulated from dust and moisture, minimising the risk of electrical interference. As the housing is polarised, it prevents mismating and makes installation simple.
• Nylon housing for high tensile strength and electrical insulation, making it safe for use in demanding environments
• Broad operating temperature range of -40°C to +105°C for use in hot and cold conditions
• Accepts standard Mini-Fit and Mini-Fit Plus terminals for flexible mating options
Applications
• Computing applications
• Automotive machinery
• Domestic appliances
• Wi-Fi routers
Can this housing withstand high levels of vibration?
The housing features a positive locking mechanism that provides a secure connection and prevents accidental disconnection, even in machinery where heavy vibration is common.
Molex Mini-Fit Junior Crimp Receptacle and Plug Housings
Mini-Fit Junior 4.2 mm pitch connector housings form part of the Mini-Fit Junior power connector’s interconnection system. Molex connector housings can be used in applications that require design flexibility. These types of fittings are an essential component that offer protection for the connection it is housing.
Features and Benefits
• Handle Up to 13A current per circuit, a great solution for high current connectors
• Fully isolated terminals for protection against debris and damage caused by mishandling
• Polarization and keying to prevent mismating ad misalignment
• Positive locking mechanism for secure mating connection prevents accidental unmating caused by excessive shock or vibration
• Audible click for mating confirmation
• Available with a flame retardant UL94V-0 or UL94V-2 housing material
• Accepts standard Mini-Fit and Mini-Fit Plus crimp terminals
• Wire to wire and wire to board applications