Molex, Mini-Fit Jr Male Connector Housing, 4.2mm Pitch, 2 Way, 2 Row
- RS Stock No.:
- 679-5858
- Mfr. Part No.:
- 39-29-0023
- Brand:
- Molex
Save 47% when you buy 3000 units
Subtotal (1 pack of 5 units)*
£5.67
(exc. VAT)
£6.805
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1,475 unit(s) ready to ship
- Plus 125 unit(s) ready to ship from another location
- Plus 2,050 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
---|---|---|
5 - 95 | £1.134 | £5.67 |
100 - 370 | £0.774 | £3.87 |
375 - 1495 | £0.744 | £3.72 |
1500 - 2995 | £0.62 | £3.10 |
3000 + | £0.596 | £2.98 |
*price indicative
- RS Stock No.:
- 679-5858
- Mfr. Part No.:
- 39-29-0023
- 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 | 2 | |
Number of Rows | 2 | |
Pitch | 4.2mm | |
Gender | Male | |
Mounting Type | Through Hole | |
Series | Mini-Fit Jr | |
Body Orientation | Straight | |
Length | 6.2mm | |
Width | 12.8mm | |
Housing Material | Nylon | |
Select all | ||
---|---|---|
Brand Molex | ||
Number of Contacts 2 | ||
Number of Rows 2 | ||
Pitch 4.2mm | ||
Gender Male | ||
Mounting Type Through Hole | ||
Series Mini-Fit Jr | ||
Body Orientation Straight | ||
Length 6.2mm | ||
Width 12.8mm | ||
Housing Material Nylon | ||
- COO (Country of Origin):
- MX
Mini-Fit Junior 4.2mm PCB Header Connectors
Mini-Fit Junior 4.2 mm pitch PCB headers which form part of the Mini-Fit Junior power connector interconnection system. Mini-Fit Junior power connectors are able to handle up to 9A per circuit making them ideal for use in high current applications. These Mini-Fit Junior PCB headers have fully isolated terminals for protection against, debris, arcing and damage caused by mishandling. The connector housings are also scoop-proof which prevents damage to the pin terminals when mated at a severe angle. The housings of these PCB headers incorporate polarization and keying features to prevent misalignment and mismating with the receptacle. A positive locking mechanism provides a secure connection with the mating receptacle and prevents accidental unmating caused by excessive shock or vibration. An audible click indicates that the connector is fully mated. For a secure connection to the PCB versions of these Mini-Fit Junior PCB headers are available with snap-in plastic PCB peg locks. Versions are also available with PCB mounting flanges. These Mini-Fit Junior 4.2 mm PCB headers are available with a UL94V-0 or UL94V-2 housing material and with a range of contact configurations and contact platings
Features and Benefits
• Can handle Up to 9A current per circuit
• Fully isolated terminals
• Scoop-proof housings to prevent contact damage
• Polarization and keying to prevent mismating
• Positive locking mechanism for secure mating connection
• Audible click for mating confirmation
• Versions with PCB retention pegs and mounting flanges
• Fully isolated terminals
• Scoop-proof housings to prevent contact damage
• Polarization and keying to prevent mismating
• Positive locking mechanism for secure mating connection
• Audible click for mating confirmation
• Versions with PCB retention pegs and mounting flanges
Product Application Information
Mini-Fit Junior power connectors are ideal for use in high current, high density wire to wire and wire to board applications that require design flexibility. Applications include consumer white goods, office equipment, industrial automation equipment, industrial networks, rack-mount servers, routers and switches.
Molex Minifit Jr.™ Series