S7261-45R - Harwin

S7261-45R Frequently Asked Questions (FAQs)

• What is the recommended torque for screwing the connector to the PCB?
  The recommended torque is 0.5 Nm to 1.5 Nm, as specified in the Harwin application notes.
• Can I use this connector for high-vibration applications?
  Yes, the S7261-45R is designed to withstand high-vibration environments, with a tested vibration resistance of 10-2000 Hz, 10G peak acceleration.
• What is the maximum operating temperature of the connector?
  The maximum operating temperature of the S7261-45R is 125°C, with a temperature range of -55°C to 125°C for storage.
• Is the connector suitable for use in harsh environments, such as those with high humidity or exposure to chemicals?
  Yes, the S7261-45R is designed to be resistant to harsh environments, with a rating of IP67 for ingress protection and a material selection that resists corrosion and degradation from chemicals.
• Can I use this connector for high-current applications?
  The S7261-45R is rated for a maximum current of 3A per contact, making it suitable for moderate-current applications. However, it's essential to consider the PCB design, wire gauge, and overall system architecture to ensure safe and reliable operation.