| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-30-2032 |
| Gender: | Male |
| Number of Contacts: | 3 |
| Number of Rows: | 1 |
| 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: | MOL39-30-2032 |
39-30-2032
Specifications
Detailed Description
The Molex Mini-Fit Jr. Vertical Header is a reliable and high-performance connector for your PCB assembly needs. With a 4.20mm pitch and featuring a single row design, it is perfect for space-saving applications. This specific model has 3 circuits, each with a gold-plated contact for excellent conductivity. The snap-in plastic peg PCB lock ensures secure and stable connection, while the straight body orientation allows for easy cable routing. Rated for up to 600V and 9A, this connector is suitable for a wide range of power and signal applications. With its nylon housing and matte tin termination plating, it offers durability and longevity, even in harsh environments. RoHS compliant and lead-free solder process capable, it meets international standards for environmental responsibility. Trust the Molex Mini-Fit Jr. 5566 series for your wire-to-board connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 105310-1204 | Nano-Fit Vertical Header, Through Hole, 2.50mm Pitch, Dual Row, 4 Circuits, with Kinked Pins, 0.38µm Gold (Au) Plating, Black, Glow-Wire Capable | ![]() |
| Molex 105310-1208 | Nano-Fit Vertical Header, Through Hole, 2.50mm Pitch, Dual Row, 8 Circuits, with Kinked Pins, 0.38µm Gold (Au) Plating, Black, Glow-Wire Capable | ![]() |
| Molex 15-29-1025 | 2.54mm Pitch C-Grid Shunt Terminal Housings, 0.381µm Gold (Au), 2 Circuits, with Pin Stop | ![]() |
| Molex 22-11-2162 | KK 254 Solid Header, Vertical, with Friction Lock, 16 Circuits, 0.51µm Gold (Au) Plating, 3.56mm Tail Length | ![]() |
| Molex 39-28-9068 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, with Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-6028 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 2 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-6068 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 39-29-6088 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 8 Circuits, without Snap-in Plastic Peg PCB Lock, Gold, Natural | ![]() |
| Molex 42820-2212 | 10.00mm Pitch Mini-Fit Sr. Header, Single Row, Right-Angle, 1.57mm PCB Thickness, Tin (Sn) Plating, 2 Circuits, USE NYE LUBE ON MATING SURFACES | ![]() |
| 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 43650-0216 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 2 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 501568-1007 | 1.00mm Pitch, Pico-Clasp PCB Header, Single Row, Right-Angle, Surface Mount, Tin Plated, Inner Positive Lock, 10 Circuits, Natural | ![]() |
| Molex 64333-0100 | CMC Header 112-circuit, 3-pocket, Solder Tail | ![]() |
| Molex 70543-0037 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 3 Circuits, Tin (Sn) Plating | ![]() |
| Molex 70543-0106 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 2 Circuits, 0.76µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | ![]() |
| Molex 70545-0037 | 2.54mm Pitch SL Header, Single Row, 3.05mm Pocket, Vertical, Shrouded, with Press-Fit Plastic Peg, 3 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) Tail Plating | ![]() |
| Molex 70545-0038 | 2.54mm Pitch SL Header, Single Row, 3.05mm Pocket, Vertical, Shrouded, with Press-Fit Plastic Peg, 4 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) Tail Plating | ![]() |
| Molex 87833-5320 | 2.00mm Pitch, Milli-Grid PCB Header, Dual Row, Right-Angle, Through Hole, 14 Circuits, 0.38µm Gold (Au) Plating, 3.18mm 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 | |||
| 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 | |||
| 03/01/2020 | 506250 - Additional set of tooling being added. Another set of tooling is being added to meet current & future demands of product. No change to form, fit or function of product. | Download | |||
| 11/30/2019 | 507654 - Packaging Method/Quantity Changing. This letter is to inform you that the part(s) referenced in this notice will undergo packaging specification changes that may include new container sizes, quantities or changes to the label. | 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 | |||
| 01/02/2018 | 503443 - 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 | |||


