| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-29-9089 |
| Gender: | Male |
| Number of Contacts: | 8 |
| Number of Rows: | 2 |
| Contact Material: | Brass |
| Contact Plating: | Gold, Tin |
| Pitch: | 4.2 mm |
| Shrouded: | Yes |
| Flammability Rating: | UL 94V-0 |
| 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: | MOL39-29-9089 |
39-29-9089
Specifications
Detailed Description
Introducing the Molex Mini-Fit Jr. Vertical Header, a high-performance PCB connector designed for reliable power and signal transmission in various electronic applications. With a compact 4.20mm pitch and featuring dual rows, this header accommodates 8 circuits, ensuring efficient connectivity. The snap-in plastic peg PCB lock offers secure attachment, while the gold-plated brass contacts guarantee excellent conductivity. Constructed with durable nylon housing and rated for up to 600V, this connector is suitable for demanding environments. Its straight body orientation and through-hole termination method make for easy installation, and with RoHS compliance, it meets international standards for environmental responsibility. Trust the Mini-Fit Jr. Vertical Header for seamless wire-to-board connections in your projects.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 15-47-7620 | 2.54mm Pitch C-Grid Header, Through Hole, Dual Row, Vertical, High Temperature, Shrouded, with Peg, 20 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating | ![]() |
| Molex 26-60-4030 | KK 396 Header, Vertical, Friction Lock, 3 Circuits, Tin (Sn) Plating | ![]() |
| Molex 39-00-0184 | Mini-Fit Female Crimp Terminal, Selective Gold (Au) over Phosphor Bronze, 28-22 AWG, Loose-piece in bag | ![]() |
| Molex 39-29-9049 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-30-2031 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Single Row, 3 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 42820-4213 | Mini-Fit Sr. Right-Angle Header, 10.00mm Pitch, Single Row, 4 Circuits, 3.50mm Tail Length, for 1.57mm PCB, 0.76µm Gold (Au) Plating, with Clip | ![]() |
| Molex 43045-0228 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 2 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-0802 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 8 Circuits, with Snap-in Plastic Peg PCB Lock, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 70555-0039 | 2.54mm Pitch SL Header, Single Row, Right Angle, 3.05mm Pocket, Shrouded, with Press-fit Plastic Peg, 5 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating | ![]() |
| Molex 90120-0123 | 2.54mm Pitch C-Grid III Header, Single Row, Vertical, 3 Circuits, Tin (Sn) Plating | ![]() |
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 | |||
| 07/18/2022 | 510809 - Change to product. current vertical header housings have a drain hole and non-drain hole version housing the drain holes are no longer needed (they were used in the past when PCB boards were being washed and are no longer needed) therefore we are eliminating the drain hole option going forward | Download | |||
| 02/14/2022 | 511607 - Retraction of PCN 510948. This PCN is a retraction/ recall of PCN 510809 communicated on 1/18/22 for "current vertical header housings have a drain hole and non-drain hole version housing the drain holes are no longer needed (they were used in the past when PCB boards were being washed and are no longer needed) therefore we are eliminating the drain hole option going forward." the reason for retraction is that part numbers that did not contain the drain hole option were included in the impacted parts list used to create pcn 510809 a new pcn will be created and customers will be notified | Download | |||
| 12/31/2020 | 508352 - Supplier Change. actual molex tray supplier will close operations, molex is working getting new try supplier. | 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 | |||
| 02/18/2016 | GCM 10706217 - New, Modified, Or Replacement Tooling. | Download | |||


