501940-0407
1.00mm Pitch Pico-Clasp Wire-to-Board Header, Surface Mount, Single Row, Vertical, Tin Plated, with Outer Positive Lock, with Pick-and-Place Tape, 4 Circuits
Part Aliases: Molex 5019400407
The 501940-0407, a 1A Pico-Clasp wire-to-board connector designed for seamless surface mount installation. With 4 contacts arranged in a single row, this connector ensures efficient power and signal transmission in compact electronic devices. Constructed with durable phosphor bronze contacts and a straight nylon body, it offers reliable performance in demanding environments. Operating at voltages up to 50V AC/DC and temperatures ranging from -40 to 105°C, it suits a wide range of applications. Tin-plated contact mating areas enhance conductivity, while PCB retention and locking features provide secure connections. RoHS compliant and with a mating cycle of 30, this connector guarantees both performance and environmental responsibility. Perfect for board-to-board or wire-to-board connections in various electronic systems, the 501940-0407 is a versatile and dependable choice.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 501940-0407 |
| Color: | Natural |
| Series: | 501940 - Pico-Clasp |
| Amperage: | 1 A |
| Connector Type: | Pico-Clasp |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Termination Method: | Surface Mount |
| Contact Material: | Phosphor Bronze |
| Body Orientation: | Straight |
| Pitch: | 1 mm |
| Voltage: | 50 V AC/DC |
| Material: | Nylon |
| Orientation: | Vertical |
| Keying: | No |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 1.016 µm |
| Number of Contacts Loaded: | 4 |
| Mating Cycles: | 30 |
| PCB Locator: | No |
| PCB Retention: | Yes |
| Polarized to PCB: | No |
| Contact Termination Plating Thickness: | 1.016 µm |
| Polarized to Mate: | Yes |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| Part Aliases: | 5019400407 |
| SKU: | MOL501940-0407 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 12/15/2022 | 512239 - Equipment transfer, Production Transfer or rearrangement. Production plant location change - Current : Molex Japan - After : Molex Vietnam * Change reason : To better serve our customers and to leverage our global manufacturing footprint, Molex will relocate production of the PICO-CLASP 1.0 W/B SINGLE ROW OUTER LOCK ASSY lines from Japan to Molex Vietnam production facility. The transfer will started in Q3 2022 and target to complete in Q4 2022. Buffer stock and capacity tooling will be built as need to ensure a seamless transfer. | Download |