| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43915-1216 |
| Color: | Black |
| Series: | 43915 - Mini-Fit Sr. |
| Amperage: | 50 A |
| Connector Type: | Mini-Fit Sr. |
| Number of Contacts: | 6 |
| Number of Rows: | 2 |
| Termination Method: | Through Hole |
| Contact Material: | Brass, High Performance Alloy (HPA) |
| Body Orientation: | Straight |
| Pitch: | 10 mm |
| Voltage: | 600 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 8.3 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: | 6 |
| 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): | 6.35 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: | 0439151216 |
| SKU: | MOL43915-1216 |
43915-1216
Specifications
Detailed Description
Enhance your PCB connectivity with our Mini-Fit Sr. 43915-1216 Black Connector, designed to deliver optimal performance in high-power applications. This straight orientation connector features a durable construction, with brass and High Performance Alloy (HPA) contacts, ensuring reliable conductivity. With a 10 mm pitch and 50 A amperage rating, it offers robust power transmission capabilities. Operating at voltages up to 600 V and with an operating temperature range of -40 to 105 °C, it is suitable for a wide range of environments. Featuring through-hole termination, it provides secure attachment to PCBs, while its vertical orientation and PCB retention ensure stability during use. With gold over nickel plating in the mating area and tin over nickel plating in the termination area, it offers excellent corrosion resistance. RoHS compliant and lead-free process capable, it meets international standards for environmental responsibility. Upgrade your PCB connections with this high-quality Mini-Fit Sr. connector.
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 | |||
| 02/01/2017 | 502024 - Supplier Change. This letter is to inform you that Molex is adding a new supplier or the supplier is making a change affecting the part(s) identified in this notice. There will be no negative impact to product performance as a result of this change. | Download | |||

