| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 39-30-1122 |
| 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-0 |
| Current Rating: | 13 A |
| Voltage Rating: | 600 V |
| Operating Temperature: | -40 to 105 °C |
| Mounting Angle: | Right Angle |
| Mounting Type: | Through Hole |
| PCB Connector Type: | PCB Mount Header |
| SKU: | MOL39-30-1122 |
39-30-1122
Specifications
Detailed Description
39-30-1122 - Introducing the Mini-Fit Jr. Header, a versatile connectivity solution for your PCB needs. This dual-row header features a convenient right-angle design, with a snap-in plastic peg for secure PCB lock. With 12 circuits, it offers ample connectivity options. Constructed from high-quality PA Polyamide Nylon 6/6 94V-0, and boasting 0.76µm Select Gold (Au) Plating, this header ensures reliable performance. Its natural color complements any setup, while its compact pitch of 4.2 mm saves space. Rated for 13 A and 600 V, it meets demanding power and voltage requirements. Whether for industrial or consumer applications, this Mini-Fit Jr. Header is a dependable choice, with RoHS compliance for added peace of mind.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 08-52-0113 | KK Trifurcon Crimp Terminal 6838, 20-18 AWG, Bag, Phosphor Bronze Tin (Sn) | ![]() |
| Molex 22-05-3041 | KK 254 Solid Header, Right-Angle, with Friction Lock, 4 Circuits, Matte Tin (Sn) Plating | ![]() |
| Molex 26-60-4060 | KK 396 Header, Vertical, Friction Lock, 6 Circuits, Tin (Sn) Plating | ![]() |
| 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 39-29-9062 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 6 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural | ![]() |
| Molex 39-30-1042 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6 94V-0, 0.76µm Select Gold (Au) Plating | ![]() |
| Molex 39-30-1062 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 6 Circuits, PA Polyamide Nylon 6/6 94V-0, 0.76µm Select Gold (Au) Plating | ![]() |
| Molex 39-30-1082 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 8 Circuits, PA Polyamide Nylon 6/6 94V-0, 0.76µm Select Gold (Au) Plating | ![]() |
| Molex 39-30-1102 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 10 Circuits, PA Polyamide Nylon 6/6 94V-0, 0.76µm Select Gold (Au) Plating | ![]() |
| Molex 39-30-1142 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 14 Circuits, PA Polyamide Nylon 6/6 94V-0, 0.76µm Select Gold (Au) Plating | ![]() |
| Molex 39-30-1162 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 16 Circuits, PA Polyamide Nylon 6/6 94V-0, 0.76µm Select Gold (Au) Plating | ![]() |
| Molex 43045-1414 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 14 Circuits, with PCB Polarizing Peg, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-2214 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 22 Circuits, with PCB Polarizing Peg, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-2414 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 24 Circuits, with PCB Polarizing Peg, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 50-37-5063 | 2.50mm Pitch, Mini-SPOX Receptacle Crimp Housing, Single Row, Friction Lock, 6 Circuits, Natural | ![]() |
| Molex 53426-0410 | 2.50mm Pitch, Mini-Lock PCB Header, Single Row, Right-Angle, Through Hole with Kinked Pins, Tin Plating, Positive Lock, 4 Circuits, 3.40mm PC Tail Length, Natural | ![]() |
| Molex 85507-5002 | Modular Jack, Cat5e, Vertical, Top Entry, Through Hole, 8/8, Int. Shielded, no Ribs | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 11/11/2026 | 518318 - Retraction of PCN 517994. retraction for the original PCN 517994 which omitted certain affected part numbers. To ensure complete transparency and traceability across all impacted products, PCN 517994 has been canceled in its entirety. Implementation will proceed under the schedule specified in PCN 518269. | Download | |||
| 10/26/2026 | 517994 - Equipment/Production Transfer or Rearrangement. PSBU is transferring all Hetero molding ( molds & presses) from Lincoln 3104 to Nogales 3105 over the next 18 months. | Download | |||
| 12/31/2022 | 512847 - Change Supplier. This notification is to inform you about addition of new Supplier or Sub Supplier impacting the part(s) as per attached list. No changes will be made to product as part of this change | Download | |||
| 12/06/2017 | 502794 - 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 | |||


