| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-31-0047 |
| Gender: | Male |
| Number of Contacts: | 4 |
| Number of Rows: | 2 |
| Contact Material: | Brass |
| Contact Plating: | Gold, Tin |
| Pitch: | 4.2 mm |
| Shrouded: | Yes |
| Flammability Rating: | UL 94V-2 |
| Current Rating: | 9 A |
| Voltage Rating: | 600 V |
| Operating Temperature: | -40 to 105 °C |
| Mounting Angle: | Straight |
| Mounting Type: | Through Hole |
| PCB Connector Type: | PCB Mount Header |
| SKU: | MOL39-31-0047 |
39-31-0047
Specifications
Detailed Description
The Mini-Fit Jr. Vertical Header is a reliable and high-performance connector for your PCB applications. With a 4.20mm pitch and dual-row design, it offers secure and efficient connectivity. Featuring 4 circuits and gold-plated brass contacts, it ensures excellent conductivity with a rating of 9A and 600V. Its straight body orientation and through-hole termination method make it easy to install. Constructed with nylon material and operating in a wide temperature range from -40 to 105°C, it guarantees durability. Fully shrouded and polarized for added safety, this connector is RoHS compliant and in stock for immediate shipping, making it the perfect choice for your wire-to-board connections.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 39-31-0067 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 43025-0208 | Micro-Fit 3.0 Receptacle Housing, Dual Row, 2 Circuits, UL 94V-0, Low-Halogen Since Inception, Black | ![]() |
| Molex 43031-0009 | Micro-Fit 3.0 Crimp Terminal, Male, with 0.76µm Select Gold (Au) Plated Phosphor Bronze Contact, 24-20 AWG | ![]() |
| Molex 87833-1420 | 2.00mm Pitch, Milli-Grid PCB Header, Dual Row, Right-Angle, Through Hole, 14 Circuits, 0.38µm Gold (Au) Plating, 2.16mm Tail Length, Dual Side Slots, Dual Friction Locks, Center Polarization, Tube | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 02/28/2027 | 518442 - Production Transfer. PSBU is transferring all Hetero molding ( molds & presses) from Lincoln 3104 to Nogales 3105. There are approximately 450 molds and 18 presses to transfer. To facilitate this, a series of PCNs will be issued covering group of molds which use the same resin. | Download | |||
| 12/24/2018 | 506262 - Capacity Change or Tool Replacement. This letter is to inform you that another set of tooling is being added to meet the current and future demands of this product. There will be no changes in the fit, form or function from the additional tooling when compared to the current tooling. | Download | |||
| 12/15/2014 | GCM 10641459 - New, Modified, Or Replacement Tooling. The Mold used to make housing 5566-04 has reached its end of life and is being replaced by an identical tool. | Download | |||


