The 40R-JMCS-G-TF(S)(LF)(SN) is a crimp-style connector contact manufactured by JST Sales America Inc. It is part of the JM series of connectors, designed for reliable wire-to-board connections in various electronic applications. This specific contact is typically used with JST's JM series housings to create complete connector assemblies.

Applications

• Consumer Electronics
• Industrial Equipment
• Automotive Electronics
• Medical Devices
• Data Communications Equipment

Features

• Crimp-style termination for secure wire connection
• Gold plating for corrosion resistance and improved conductivity
• Tin plating on solder tails (SN) for reliable soldering
• Low insertion force for easy mating
• Halogen-free (LF) construction
• TF(S) indicates specific tape and reel packaging for automated assembly.

Benefits

• Ensures reliable electrical connections, reducing the risk of signal loss or intermittent contact.
• Provides long-term durability and resistance to environmental factors.
• Facilitates efficient assembly processes in high-volume production environments.
• Meets environmental regulations and reduces the impact on the environment.
• Reduces the risk of corrosion and ensures consistent performance over time.

Additional Details

The 40R-JMCS-G-TF(S)(LF)(SN) contact is designed to be used with a specific wire gauge range, which is detailed in the JST JM series datasheet. The gold plating on the contact area ensures a low contact resistance, which is crucial for maintaining signal integrity. The crimp-style termination provides a gas-tight connection, preventing oxidation and ensuring long-term reliability. The tin plating on the solder tails enhances solderability, making it easier to create strong and reliable solder joints. The contact is designed for automated assembly, which helps to reduce manufacturing costs and improve production efficiency. The halogen-free construction of the contact makes it environmentally friendly and compliant with RoHS regulations. This contact is an integral part of a reliable wire-to-board connection system, offering a combination of performance, durability, and ease of assembly.