| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43915-1204 |
| Color: | Black |
| Series: | 43915 - Mini-Fit Sr. |
| Amperage: | 50 A |
| Connector Type: | Mini-Fit Sr. |
| Number of Contacts: | 12 |
| Number of Rows: | 2 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Straight |
| Pitch: | 10 mm |
| Voltage: | 600 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 3.5 mm |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Gold over Nickel |
| Contact Mating Area Plating Thickness: | .762 µm |
| Number of Contacts Loaded: | 12 |
| Mating Cycles: | 100 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.57 mm |
| Connector System: | Wire to Board |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin over Nickel |
| Maximum Solder Process Temperature: | 235 °C |
| Lead Free Process Capability: | SMC and Wave |
| Duration at Max. Process Temperature (seconds): | 030 |
| Max. Cycles at Max. Process Temperature: | 003 |
| Termination Pitch: | 10 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| Product Name: | Mini-Fit Sr. |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0439151204 |
| SKU: | MOL43915-1204 |
43915-1204
Specifications
Detailed Description
Elevate your connectivity with the Mini-Fit Sr. 43915 series connector, designed for optimal performance in demanding environments. With a sleek black finish and featuring 12 contacts arranged in two rows, this connector ensures secure and efficient power transmission. Crafted with high-quality materials, including brass contacts and high-temperature thermoplastic housing, it guarantees reliability even in extreme conditions. The straight body orientation and 10mm pitch offer easy integration into your PCB setup, while the through-hole termination method provides robust mechanical stability. Rated for 50A and 600V, it's suitable for high-power applications. With features like PCB retention, polarization, and UL certification, this connector prioritizes safety and ease of use. Trust in its durability with a 100 mating cycle lifespan and compatibility with lead-free soldering processes. Perfect for wire-to-board connections, it's a versatile solution for your PCB assembly needs. Rest assured of its quality with RoHS compliance and a comprehensive range of testing certifications. Upgrade to the Mini-Fit Sr. connector for seamless and dependable performance in your electronic systems.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 01/31/2025 | 515187 - Equipment Transfer, Production Transfer or Rearrangement. Move the tooling molds from Lincoln to Nogales | Download | |||
| 11/11/2022 | 512815 - Change Supplier. This notification is to inform you that one of Molex’s long standing North American supplier of Trays and Lids is filing for bankruptcy causing Molex to have to change our supplier source in order to continue to provide product to our customers. This will be a packaging supplier change only. There will be no change to the Production Process, Fit, Form or Function of the product packaged in these trays and lids. | Download | |||

