| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43650-0419 |
| Gender: | Male |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Contact Material: | Brass |
| Contact Plating: | Gold |
| Pitch: | 3 mm |
| Shrouded: | Yes |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 8.5 A |
| Voltage Rating: | 600 V |
| Operating Temperature: | -40 to 125 °C |
| Mounting Angle: | Straight |
| Mounting Type: | Through Hole |
| PCB Connector Type: | Header |
| SKU: | MOL43650-0419 |
43650-0419
Specifications
Detailed Description
Introducing the Micro-Fit 3.0 Vertical Header, a high-performance connectivity solution for your PCB applications. This single-row header features 4 circuits with a secure PCB press-fit metal retention clip, ensuring reliable contact retention. With a pitch of 3.00mm and gold contact plating, it offers excellent conductivity and is glow-wire capable for added safety. The black high-temperature thermoplastic body is durable and flame-retardant, suitable for a wide range of operating environments. Designed for through-hole termination with kinked pins, this header has a current rating of 8.5A and a voltage of 600V, making it ideal for power and signal transmission. RoHS compliant and lead-free process compatible, the Micro-Fit 3.0 header guarantees quality and reliability in your designs. Upgrade your connectivity solutions today with this premium Molex connector.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 172648-0102 | Mini-Fit Jr. Header, Single Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 2 Circuits, Nylon 94V-2, Matte Tin (Sn) Plating, Glow-Wire Capable | ![]() |
| Molex 22-04-1021 | Mini-Latch / KK Wire-to-Board Header, Vertical, with Friction Ramp, 2 Circuits, Tin (Sn) Plating, Natural | ![]() |
| Molex 39-28-1043 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural | ![]() |
| Molex 39100-2302 | 12.00mm Pitch, Beau Eurostyle Two-Screw Terminal Strips, 2 Circuits, Low Profile | ![]() |
| Molex 43045-0200 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 2 Circuits, with Snap-in Plastic Peg PCB Lock, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-0413 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-0828 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 8 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-1228 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 12 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43650-0215 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 2 Circuits, with PCB Polarizing Peg, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43650-0319 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Single Row, 3 Circuits, with PCB Press-fit Metal Retention Clip, 0.38µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 53261-0271 | 1.25mm Pitch, PicoBlade PCB Header, Single Row, Right-Angle, Surface Mount, Tin (Sn) Plating, Friction Lock, 2 Circuits, Natural, Tape and Reel | ![]() |
| Molex 54819-0519 | Mini USB, B-Receptacle, Right-Angle, Through Hole Solder Tails and Shell Tabs, Lead-Free | ![]() |
| Molex 55932-0230 | MicroClasp Vertical Header, 2.00mm Pitch, Single Row, Through Hole, Tin (Sn) Plating, 2 Circuits, without PCB Locator | ![]() |
| Molex 87832-6122 | 2.00mm Pitch, Milli-Grid PCB Header, Dual Row, Vertical, Surface Mount, Shrouded, 24 Circuits, 0.38µm Gold (Au) Plating, Dual Side Slots, Dual Friction Locks, Center Polarization, with Pegs, with Cap | ![]() |
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 11/22/2024 | 515106 - Equipment transfer, production transfer rearrangement. Move the tooling molds from Lincoln to Nogales. | Download | |||
| 06/07/2024 | 514961 - Packaging Method/Quantity Changing. We are implementing a packaging material change to enhance stability and temperature resistance. As a result, sample availability for packaging is not applicable. | Download | |||
| 08/01/2021 | 510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system. | Download | |||
| 06/01/2021 | 510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately. | Download | |||
| 02/26/2021 | 509207 - Supplier Change. Change tray supplier from USA to Mexico to improve Delivery & Quality | Download | |||
| 12/31/2020 | 508352 - Supplier Change. actual molex tray supplier will close operations, molex is working getting new try supplier. | Download | |||


