| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 43915-1101 |
| 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 |
| Pitch: | 10 mm |
| Voltage: | 600 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 3.5 mm |
| Packaging: | Tray |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 2.54 µm |
| Number of Contacts Loaded: | 6 |
| Mating Cycles: | 30 |
| 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 |
| CSA Agency Certification: | LR19980 |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin |
| 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: | 0439151101 |
| SKU: | MOL43915-1101 |
43915-1101
| Heilind Number: | MOL43915-1101 |
| Manufacturer: | Molex |
| Manufacturer Number: | 43915-1101 |
| Datasheet: | RoHS Certificate of Compliance |
| ECAD Model: |
Specifications
Detailed Description
Easily integrate power connections with our Mini-Fit Sr. High Density Receptacle Assembly. Designed for vertical mounting in PCBs, this black connector features six contacts in a double-row configuration, suitable for 50 A and 600 V applications. Constructed with high-temperature thermoplastic and brass contacts plated with tin, it ensures reliable performance in diverse environments. With a 10 mm pitch and through-hole termination, it offers secure PCB attachment. Fulfills RoHS compliance and UL certification, guaranteeing quality and safety in every use. Perfect for wire-to-board connections, this Mini-Fit Sr. connector is a versatile solution for various 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 | |||

