| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43045-0409 |
| Gender: | Male |
| Number of Contacts: | 4 |
| Number of Rows: | 2 |
| Contact Material: | Brass |
| Contact Plating: | Tin |
| Pitch: | 3 mm |
| Shrouded: | Yes |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 8.5 A |
| Voltage Rating: | 600 V |
| Operating Temperature: | -40 to 105 °C |
| Mounting Angle: | Right Angle |
| Mounting Type: | Surface Mount |
| PCB Connector Type: | Header |
| SKU: | MOL43045-0409 |
43045-0409
Specifications
Detailed Description
Introducing the 43045-0409, a Micro-Fit 3.0 Right-Angle Header designed for high-performance connectivity in electronic applications. With a compact 3.00mm pitch and featuring dual rows with 4 circuits, this header ensures efficient power and signal transmission. Each contact is equipped with a solder tab for secure attachment, and the Tin plating offers enhanced conductivity. Glow-Wire Capable and rated for 600V, this header guarantees safety and reliability. Constructed with durable black High Temperature Thermoplastic and operating in a wide temperature range from -40 to 105 °C, it is suitable for demanding environments. RoHS compliant and lead-free reflow soldering capable, the Micro-Fit 3.0 is the ideal choice for your PCB connection needs. Available as part of the Molex Wire-to-Wire/Wire-to-Board mcampaign, this product ensures quality and performance.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 34830-2001 | MX150 2x10 Dual Row Right-Angle Header, 20 Circuits, Keying Option A, Black, Solder Tail |  |
 | Molex 34830-2002 | MX150 2x10 Dual Row Right-Angle Header, 20 Circuits, Keying Option B, Light Gray, Solder Tail | |
 | Molex 34830-2003 | MX150 2x10 Dual Row Right-Angle Header, 20 Circuits, Keying Option C, Dark Gray, Solder Tail | |
 | Molex 43045-0809 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 8 Circuits, with Solder Tab, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black, Tape and Reel | |
 | Molex 43045-1009 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 10 Circuits, with Solder Tab, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black, Tape and Reel | |
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 | |||
| 01/24/2024 | 513543 - Equipment Transfer, Production Transfer or Rearrangement. Production Transfer Nogales recently increased their molding capacity by adding (2) additional 75 ton molding machines and now would like to shorten the supply chain by further reducing their dependency on other plants molding production. Nogales already has (5) Micro-fit 43045 housing molds of various ckt size that were transferred from Little Rock years ago and now would like to obtain the last (3) Micro-Fit 43045 molds from Lincoln for ckt size 4,8 &10. Once the transfer is finished, all 43045 molding housing production in AME region will be consolidated in Nogales plant 3105. It should be noted that Shanghai also molds these same components so the PCN should be limited to only those customers who's demand is filled by Nogales | 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 | |||
| 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 | |||
| 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 | |||
| 07/01/2017 | 502635 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice is being moved to a different location. No changes will be made to the product as a result of this move. | Download | |||
| 07/19/2015 | GCM 10687604 - New, Modified, Or Replacement Tooling. | Download | |||
| 05/06/2015 | GCM 10664055 - Manufacturing Process Change. | Download | |||
Availability
In Stock:
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Stock Location:
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Factory Stock:
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Factory Lead:
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Unit Of Measure:
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Minimum/Multiple:
1/1
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Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |