| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43045-2419 |
| Color: | Black |
| Series: | 43045 |
| Amperage: | 8.5 A |
| Connector Type: | Micro-Fit 3.0 |
| Number of Contacts: | 24 |
| Number of Rows: | 2 |
| Termination Method: | Surface Mount |
| Contact Material: | Brass |
| Body Orientation: | Straight |
| Pitch: | 3 mm |
| Voltage: | 600 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | .381 µm |
| Number of Contacts Loaded: | 24 |
| Mating Cycles: | 30 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 260 °C |
| Lead Free Process Capability: | REFLOW |
| Duration at Max. Process Temperature (seconds): | 030 |
| Max. Cycles at Max. Process Temperature: | 003 |
| Glow Wire Capable: | Yes |
| Mated Height: | 17.64 mm |
| Stackable: | No |
| Breakaway: | No |
| Shroud Type: | Fully |
| Product Name: | Micro-Fit 3.0 |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0430452419 |
| SKU: | MOL43045-2419 |
43045-2419
| Heilind Number: | MOL43045-2419 |
| Manufacturer: | Molex |
| Manufacturer Number: | 43045-2419 |
| Datasheet: | Product Specification |
| ECAD Model: | |
Description:
Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 24 Circuits, with Solder Tab, Gold, Glow-Wire Capable, Black
More >>Specifications
Detailed Description
Enhance your electronic connections with our Micro-Fit 3.0 Vertical Header. Featuring a 3.00mm pitch and dual row design, this header boasts 24 circuits for efficient connectivity. Crafted with solder tabs for secure attachment, it ensures reliable performance. Its gold plating and glow wire capability offer enhanced durability and safety. The black high-temperature thermoplastic body, with a straight orientation, guarantees robustness in various operating conditions. With a voltage rating of 600V and an amperage of 8.5A, it meets high-power demands. Perfect for surface mount applications, this header is RoHS compliant and lead-free, aligning with environmental standards. Elevate your PCB designs with the Micro-Fit 3.0, the ultimate solution for wire-to-board connections.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 04/30/2026 | 517467 - Change Supplier. Due to business decisions, Molex has acquired two new packaging suppliers for two of the most popular packaging options. Change 1 - Tape and reel option: The carrier tape supplier has been updated. Change 2 – Packaging in Tray option: The Tray supplier has been updated. | Download | |||
| 08/05/2025 | 516255 - Change Supplier. Due to existing resin supplier capacity constraint issue we must qualify second resin source to avoid production line down. | Download | |||
| 05/31/2023 | 512820 - Manufacturing Process Change. We are making changes to our manufacturing process to increase productivity to meet current and future capacity demands and improve on time delivery. | Download | |||
| 03/31/2023 | 513478 - Retraction of PCN 512489. This notification is to advise you of a Cancellation to a previously issued PCN. the previous issued PCN 512489 will not be implemented due to disagreement by impacted customers. | Download | |||
| 03/10/2023 | 513355 - Retract the PCN 512820 to redefine the scope of the change. this notification is to advise you of a modification to a previously issued PCN 512820, manufacturing process change for the parts listed in this notice is changing no changes will be made to the product as part of this change will add new assembly manual process to improve our capacity to meet future demands. | Download | |||
| 10/10/2022 | 512489 - Change Supplier.This notification is to inform you about change of supplier impacting the part(s) attached as per list, No changes will be made to product as part of this change change LCP resin supplier but the resin LCP black is not changed before: Celanese LCP After: Kingfa LCP | Download | |||
| 01/15/2022 | 511003 - Equipment Transfer, Production Transfer or Rearrangement. To ensure continuity of supply molex has decided to transfer Micro-fit series 43045 header housing molds from little rock, AR plant to Nogales, Mexico plant additional capacity tooling will be added as need to ensure a smooth transition from one plant to another. | Download | |||
| 09/15/2021 | 509622 - Equipment Transfer, Production Transfer or Rearrangement. to ensure continuity of supply, molex has decided to transfer Micro-Fit series 43025 crimp housing & 43045 header housing molds from Little Rock, AR plant to Shanghai China plant. additional capacity tooling will be added as need to ensure a smooth transition from one plant to another. | 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 | |||
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Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 43045-2419 |
| Other Names: | 0430452419 |