| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-29-0123 |
| Gender: | Male |
| Number of Contacts: | 12 |
| Number of Rows: | 2 |
| Contact Material: | Brass |
| Contact Plating: | Gold, Tin |
| Pitch: | 4.2 mm |
| Shroud Type: | 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: | MOL39-29-0123 |
39-29-0123
Specifications
Detailed Description
The Mini-Fit Jr. Vertical Header is a versatile and reliable connector for your PCB assembly needs. With a pitch of 4.20mm and 12 circuits arranged in a dual row configuration, it offers ample connectivity options. This version features a durable construction with a straight body orientation and a termination method of through hole soldering, ensuring secure and stable connections. The gold-plated brass contacts provide excellent conductivity, with a maximum rating of 9A and 600V. Designed for longevity, it has a mating cycle of 30 and operates in a wide temperature range from -40 to 105°C. RoHS compliant and lead-free solder process capable, this connector is suitable for various applications in electronics and beyond.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 39-29-0023 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-0043 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-0063 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-0083 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 8 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-0103 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 10 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-30-1039 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Single Row, 3 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, 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 43045-0414 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Polarizing Peg, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-1013 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 10 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 70551-0037 | 2.54mm Pitch SL Header, Single Row, Right Angle, 3.05mm Pocket, Shrouded, with Beveled Plastic Peg, 3 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 12/01/2022 | 512476 - Capacity change or tool replacement. This notification is to inform you about tooling being added for Molex Lincoln Nebraska to meet the current and future demands of this product referenced below. There will be no changes in fit, form or function from additional tooling when compared to the existing tooling. | 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 | |||
| 07/10/2020 | 509107 - Supplier Change. Manufacturing transfer from Supplier A to supplier B/C. | 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 | |||
| 01/19/2015 | GCM 10653987 - Supplier Change. | Download | |||


