Overview of 43640-0401 by Molex
The 43640-0401 is a rectangular power connector featuring four male contacts, designed as a plug. It belongs to the Micro-Fit 3.0 43640 series by Molex, which is well-known for its reliable and efficient power connector solutions. This particular component is engineered with a pitch spacing of 3 mm, making it suitable for compact spaces while ensuring optimal performance.
Constructed from durable polyester, the connector housing is black in color, contributing to both functionality and aesthetic compatibility in various applications. This part is Rohs compliant and does not contain any Substances of Very High Concern (SVHC) as of January 15, 2019. Additionally, the 43640-0401 features a number of significant electrical and physical characteristics including a contact resistance of 30 mΩ and an insulation resistance rated at 1,000,000,000 Ω (1 GΩ). These specifications enhance the connector’s effectiveness in maintaining stable electrical connections.
The part is configured for panel mounting and is designed for use with Molex Micro-Fit 3.0 43031 series pin contacts. It has a body depth of 0.665 inches and a body length of 0.506 inches, ensuring it fits well into space-constrained environments. Furthermore, this connector operates effectively across a range of temperatures from -40 °C to 105 °C, making it versatile for different industrial applications.
The 43640-0401 has an active life cycle status, indicating that it is currently in production and continues to be a viable option for engineers and procurement personnel. As of the time of this writing, the factory lead time is approximately 12 weeks and 3 days.
Industry Applications for 43640-0401
The 43640-0401 connector may find applications across a range of industries, which could include the following:
- Consumer Electronics: This connector could potentially be used in devices such as laptops, smartphones, or tablets, where space-saving designs are critical. The 4-position configuration, combined with a rated current of 5 A, may support various power management needs.
- Automotive: If automotive industry standards are met, the 43640-0401 could possibly be utilized in electronic control units or infotainment systems, where robust and reliable connections are required in harsh environments. The operating temperature range of -40 °C to 105 °C might be particularly beneficial in this sector.
- Telecommunications: The part could potentially be used in communication devices, where stable power connections are mandatory for uninterrupted service. Products such as routers and switches might benefit from its features, especially in scenarios requiring multiple mating connections.
- Healthcare: In medical devices, if applicable standards are adhered to, the 43640-0401 might be used in diagnostic equipment or monitoring systems, where reliability and compliance with health standards are crucial.
- Renewable Energy: The connector could possibly play a role in solar inverters or battery management systems, supporting efficient power distribution. Its robust construction and electrical characteristics may align well with the needs of energy applications where durability is essential.
It is important to note that these potential industry applications are only conceptual and illustrative, requiring analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Molex
Molex is a well-established manufacturer known for producing a wide variety of electronic connectors, with a strong emphasis on power connectors within the broader category of connectors. The 43640-0401 is part of their Micro-Fit series, which includes a range of connectors engineered for diverse applications requiring efficient power distribution and connection stability.
In addition to the 43640-0401, Molex manufactures several other similar components designed to offer various configurations and features. Their dedication to compliance with international standards—including RoHS, REACH, and UL—underscores their commitment to quality and environmental responsibility in their manufacturing processes.
Research Price and Stock for 43640-0401 by Molex on Findchips.com
For those interested in acquiring the 43640-0401, it is advisable to check current stock levels and pricing on Findchips.com. This platform provides a comprehensive overview of available distributors, including historical stock data.
Distributors where the 43640-0401 has previously been available include:
- TestEquity LLC
- Master Electronics
- Avnet Asia
- Mouser Electronics
While these distributors have carried this part in the past, it’s essential to visit Findchips to verify current availability and pricing. Additionally, Findchips can be used to explore other options in the Power Connectors category which may be offered by Molex or other manufacturers.