| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 503304-5042 |
| Color: | Black |
| Series: | 503304 |
| Amperage: | .3 A |
| Number of Contacts: | 50 |
| Number of Rows: | 2 |
| Termination Method: | Surface Mount |
| Contact Material: | Copper Alloy |
| Pitch: | 4 mm |
| Voltage: | 50 V AC/DC |
| Material: | Liquid Crystal Polymer |
| Orientation: | Vertical |
| Operating Temperature Range: | -40 - 85 °C |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Number of Contacts Loaded: | 50 |
| Mating Cycles: | 30 |
| PCB Locator: | No |
| PCB Retention: | Yes |
| Polarized to PCB: | No |
| Polarized to Mate: | No |
| Connector System: | Board to Board |
| Contact Termination Plating: | Gold |
| Glow Wire Capable: | No |
| Lock to Mating Part: | Yes |
| Mated Height: | .7 mm |
| Mated Width: | 2.6 mm |
| Stackable: | No |
| Product Name: | SlimStack |
| Part Aliases: | 5033045042 |
| SKU: | MOL503304-5042 |
503304-5042
Specifications
Detailed Description
Introducing our SlimStack 0.40mm Pitch Board-to-Board Receptacle, an essential component for seamless connectivity in your electronic devices. With a sleek black design and dual-row configuration, this surface-mount receptacle offers efficient vertical connection with a mated height of 0.70mm. Boasting 50 circuits, it ensures reliable signal transmission with a contact material of copper alloy and gold plating in the mating area. Operating at voltages up to 50 V AC/DC and temperatures ranging from -40 to 85 °C, it's a versatile choice for various applications. With features like PCB retention and locking to the mating part, it guarantees secure installation. RoHS compliant and crafted with high-quality materials like Liquid Crystal Polymer, this receptacle is not just a connector but a symbol of performance and reliability in electronic assemblies. Elevate your connectivity game with the SlimStack.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 04/01/2026 | 516673 - End of Life. No Replacement. LTB 11/1/25 | Download | |||

