Molex, Mini-Fit Jr Female Connector Housing, 4.2mm Pitch, 4 Way, 2 Row
- RS Stock No.:
- 679-5776P
- Mfr. Part No.:
- 39-01-2045
- Brand:
- Molex
Bulk discount available
Subtotal 100 units (supplied in a bag)*
£33.80
(exc. VAT)
£40.60
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 23,885 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 100 - 370 | £0.338 |
| 375 - 1495 | £0.324 |
| 1500 + | £0.264 |
*price indicative
- RS Stock No.:
- 679-5776P
- Mfr. Part No.:
- 39-01-2045
- 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 | |
| Number of Contacts | 4 | |
| Number of Rows | 2 | |
| Pitch | 4.2mm | |
| Gender | Female | |
| Mounting Type | Cable Mount | |
| Series | Mini-Fit Jr | |
| For Use With | Mini-Fit Jr. Receptacle | |
| Body Orientation | Straight | |
| Length | 9.6mm | |
| Width | 15.1mm | |
| Housing Material | Nylon | |
Select all | ||
|---|---|---|
Brand Molex | ||
Number of Contacts 4 | ||
Number of Rows 2 | ||
Pitch 4.2mm | ||
Gender Female | ||
Mounting Type Cable Mount | ||
Series Mini-Fit Jr | ||
For Use With Mini-Fit Jr. Receptacle | ||
Body Orientation Straight | ||
Length 9.6mm | ||
Width 15.1mm | ||
Housing Material Nylon | ||
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
• 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
Molex Mini-Fit Jr Female Connector Housing, 4 Way, 4.2mm Pitch - 5557 Series - 39-01-2045
Shield your wire-to-wire or wire to printed circuit board (PCB) connection from damage by fitting it with this connector housing from Molex. The unit is compatible with the Mini-Fit Jr series of compact connectors, as well as the Mini-Fit and Mini-Fit Plus series, so it's a versatile choice. The four connection terminals are arranged in two rows to organise your connections while occupying minimal space. The housing crimps onto your connection and seals it against contaminants and moisture, ensuring resistance to corrosion and long-lasting, reliable performance.
• Broad operating temperature range of -40°C to +105°C to withstand extreme environments
• Polarised mating terminals prevent damage due to mating errors
• Nylon housing for electrical insulation and resistance to impact for greater safety and durability
• Maximum current of 13A per contact for use in high-current applications
• Polarised mating terminals prevent damage due to mating errors
• Nylon housing for electrical insulation and resistance to impact for greater safety and durability
• Maximum current of 13A per contact for use in high-current applications
Applications
• Computing applications
• Commercial vehicles
• Medical technology
• Solar panels
• Commercial vehicles
• Medical technology
• Solar panels
How does the housing lock in place?
The housing has a thumb latch on the top so you can check that it has fully mated with your connection. It's designed to prevent accidental disconnection as you have to press down to remove it.
Molex Minifit Jr.™ Series