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B4B-XH-A

JST B2B-XH-A(LF)(SN) XH Through Hole Vertical Header Diagram
SCT2501WV-04B0WT108
  • Part Name: Vertical Header
  • Pitch: 2.5mm
  • Circuits: 4
  • Rows: 1
  • Series: SCT2501
  • Header Series: SCT2501WV
  • Compatible: B4B-XH-A

JST B4B-XH-A(LF)(SN): Reliable and RoHS-Compliant 4 Pin Through Hole Vertical Header for JST XH Connector

Key Features of JST B4B-XH-A(LF)(SN):

1. Robust Current and Voltage Ratings: JST B4B-XH-A(LF)(SN) is designed to handle a substantial current rating of 3A AC/DC, making it suitable for various electronic and electrical applications. With a voltage rating of 250V AC/DC, it can securely accommodate a wide range of voltage levels.

2. Exceptional Insulation Properties: This 4-pin vertical header boasts outstanding insulation resistance, exceeding 1000MΩ, which ensures reliable electrical isolation. High insulation resistance is crucial for preventing current leakage and maintaining signal integrity.

3. Impressive Withstanding Voltage: With a withstanding voltage of 1000VAC (minimum), JST B4B-XH-A(LF)(SN) can withstand electrical stress during operation, providing an extra layer of safety and reliability to your connections.

4. Minimal Contact Resistance: This vertical header is engineered for minimal contact resistance, with a maximum value of just 10mΩ. Low contact resistance means efficient power transfer and reduced energy losses in your electrical circuits.

5. Versatile Operating Temperature Range: JST B4B-XH-A(LF)(SN) is highly adaptable and functional in a broad operating temperature range, from -25°C to +85°C. This versatility allows it to excel in diverse environmental conditions.

6. High-Quality Materials: The housing of the header is constructed from Nylon 66 (UL94V-0), known for its durability and resistance to heat. The contacts are made of brass with a tin-plated finish, providing excellent electrical conductivity and corrosion resistance.

7. Easy Identification: The header features a distinctive color combination of red and white, simplifying the identification process in complex electrical systems and ensuring a secure and error-free connection.

Application Advantages of JST B4B-XH-A(LF)(SN):

1. Versatile Usability: Whether you’re working on industrial machinery, automotive electronics, or consumer devices, JST B4B-XH-A(LF)(SN) offers a versatile solution for a wide range of applications. Its robust current and voltage ratings make it suitable for various projects.

2. Enhanced Reliability: With excellent insulation properties and impressive withstanding voltage, this vertical header ensures the reliability of your electrical connections. It minimizes the risk of electrical interference and ensures signal integrity.

3. Efficient Power Transfer: The minimal contact resistance of 10mΩ guarantees efficient power transfer in your circuits, reducing energy losses and promoting the efficient operation of your devices.

4. Wide Temperature Range: The broad operating temperature range from -25°C to +85°C allows you to use this header in diverse environments, both indoors and outdoors.

5. Durable and Corrosion-Resistant: The high-quality materials used in the construction of this header make it durable and resistant to heat and corrosion, ensuring a long lifespan.

In summary, JST B4B-XH-A(LF)(SN) is an excellent choice for secure and efficient connections within the JST XH Connector series. Its outstanding specifications and broad application advantages make it a reliable and versatile solution for a wide range of electrical projects. Choose this header for dependable, RoHS-compliant vertical connections and experience the benefits of a robust and efficient electrical interface.

SCT2501WV-04B0WT108 provides a cost-effective and dependable alternative to the JST B4B-XH-A(LF)(SN). This versatile component is RoHS compliant and ideal for various applications. Its compatibility with the B4B-XH-A(LF)(SN) makes it a reliable choice for your electrical connections, ensuring high performance and safety in your projects. 

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