| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 105311-2204 |
| Color: | Natural |
| Series: | 105311 |
| Amperage: | 6.5 A |
| Connector Type: | Nano-Fit |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass |
| Body Orientation: | Straight |
| Pitch: | 2.5 mm |
| Voltage: | 300 V |
| Material: | Liquid Crystal Polymer |
| Orientation: | Vertical |
| Keying: | Yes |
| Tail Length: | 3.2 mm |
| Operating Temperature Range: | -40 - 115 °C |
| Contact Mating Area Plating: | Gold over Nickel |
| Contact Mating Area Plating Thickness: | .381 µm |
| Number of Contacts Loaded: | 4 |
| Mating Cycles: | 50 |
| PCB Locator: | Yes |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 1.524 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm, 2.4 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin over Nickel |
| Termination Pitch: | 2.5 mm |
| Glow Wire Capable: | Yes |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Shroud Type: | Yes |
| Product Name: | Nano-Fit |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 1053112204 |
| SKU: | MOL105311-2204 |
105311-2204
Specifications
Detailed Description
The Nano-Fit Vertical Header 105311-2204 is a high-performance PCB connector designed for power applications. With a compact 2.50mm pitch and featuring four circuits, this single-row header is perfect for space-constrained designs. Its through-hole termination method with solder clips ensures secure and reliable connections. Constructed with durable liquid crystal polymer and rated for operating temperatures between -40 and 115 °C, this connector offers excellent performance and reliability in harsh environments. Gold over nickel contact mating area plating provides superior conductivity and corrosion resistance, while its tin over nickel termination plating is RoHS compliant. With a voltage rating of 300V and a current rating of 6.5A, the Nano-Fit header is suitable for a wide range of power applications. Its vertical orientation, PCB locator, and retention features make it easy to install and secure on the board. Trusted for its quality and durability, the Nano-Fit header is an ideal choice for power-critical applications in various industries.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 06/18/2018 | 503375 - Change to Product. This letter is to inform you that changes are being made to the part(s) identified in this Notice. The change may affect the fit, form, function or appearance of the parts, or it may result in a change to the specification. | Download | |||

