43025-0800

The Molex part number 43025-0800 refers to a specific type of connector used in various electronic applications. Here’s a detailed description of this component:

Overview

The Molex 43025-0800 is a connector that is part of the Molex Mini-Fit Jr. series, which is known for its reliability and versatility in a wide range of applications, including consumer electronics, automotive, and industrial equipment.

Physical Characteristics

• Type: This connector is a housing for a multi-pin connector system.
• Material: The housing is typically made from high-temperature thermoplastic, which provides durability and resistance to heat and chemicals.
• Color: The housing is usually available in a natural or black color, depending on the specific variant.
• Dimensions: The dimensions of the housing are compact, allowing for efficient space utilization in electronic assemblies. The exact measurements can vary, but it generally accommodates multiple pins in a small footprint.

Pin Configuration

• Number of Pins: The "0800" in the part number indicates that this connector is designed to accommodate 8 pins.
• Pin Size: The pins are designed to fit standard 2.54 mm (0.1 inch) pitch, which is common in many electronic applications.
• Contact Type: The contacts are typically made of copper alloy with a gold or tin plating to ensure good conductivity and corrosion resistance.

Features

• Locking Mechanism: The connector features a positive locking mechanism that ensures a secure connection, preventing accidental disconnection during operation.
• Polarization: The design includes polarization features to ensure that the connector can only be mated in one orientation, reducing the risk of incorrect connections.
• Current Rating: The connector is rated for a specific current capacity, typically around 9A per contact, depending on the application and conditions.

Applications

The Molex 43025-0800 connector is widely used in various applications, including:

• Consumer Electronics: Such as computers, gaming consoles, and home appliances.
• Automotive: For connecting various electronic components within vehicles.
• Industrial Equipment: In machinery and control systems where reliable connections are critical.

Compatibility

This connector is compatible with a range of Molex terminals and crimp contacts, allowing for flexibility in design and assembly. It can be used with various wire gauges, typically ranging from 20 to 16 AWG.

Conclusion

The Molex 43025-0800 connector is a robust and versatile component that plays a crucial role in ensuring reliable electrical connections in a variety of electronic applications. Its design features, such as the locking mechanism and polarization, enhance its usability and safety in demanding environments.