Molex, Mini-Fit Jr Male Connector Housing, 4.2mm Pitch, 3 Way, 1 Row
- RS Stock No.:
- 670-4590
- Mfr. Part No.:
- 39-01-4037
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 10 units)*
£5.22
(exc. VAT)
£6.26
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 590 unit(s) ready to ship
- Plus 610 unit(s) ready to ship from another location
- Plus 10,200 unit(s) shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 190 | £0.522 | £5.22 |
| 200 - 740 | £0.405 | £4.05 |
| 750 - 2990 | £0.387 | £3.87 |
| 3000 - 5990 | £0.32 | £3.20 |
| 6000 + | £0.306 | £3.06 |
*price indicative
- RS Stock No.:
- 670-4590
- Mfr. Part No.:
- 39-01-4037
- 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 | 3 | |
| Number of Rows | 1 | |
| Pitch | 4.2mm | |
| Gender | Male | |
| Mounting Type | Cable Mount | |
| Series | Mini-Fit Jr | |
| For Use With | Mini-Fit Jr. Plug | |
| Body Orientation | Straight | |
| Length | 19.2mm | |
| Width | 7.4mm | |
| Housing Material | Nylon | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Number of Contacts 3 | ||
Number of Rows 1 | ||
Pitch 4.2mm | ||
Gender Male | ||
Mounting Type Cable Mount | ||
Series Mini-Fit Jr | ||
For Use With Mini-Fit Jr. Plug | ||
Body Orientation Straight | ||
Length 19.2mm | ||
Width 7.4mm | ||
Housing Material Nylon | ||
- COO (Country of Origin):
- US
Molex Connector Housing, Cable Mounting, Straight Orientation - Mini-Fit Jr Series - 39-01-4037
Get connected securely and safely with this three-way, single-row connector housing from Molex. It's designed for use with Mini-Fit Jr male terminals (172-9140) and gives you flexibility when making wire-to-wire or wire-to-board connections. Made from nylon, the housing offers strength and impact resistance to help you build a robust system. A wide operating temperature range of -40°C to +105°C makes it suitable for use in harsh environments. A current rating of 13A means it's suitable for connecting high-power applications.
Features & Benefits
• Audible click makes it easy to tell when you've successfully mated your connectors
• Polarisation and keying protect against misalignment
• Positive locking mechanism keeps your connection securely in place
• Polarisation and keying protect against misalignment
• Positive locking mechanism keeps your connection securely in place
Applications
• Data centres
• Office computer networks
• Large domestic appliances
• Office computer networks
• Large domestic appliances
How do I mount this connector housing?
This connector housing is designed for cable mounting to help you build a flexible system.
Molex Minifit Jr.™ Series