1757838-1 - TE Connectivity

1757838-1 Frequently Asked Questions (FAQs)

• What is the recommended torque value for the screw terminals?
  The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
• Can I use this connector in high-vibration applications?
  Yes, the 1757838-1 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as rail, aerospace, and industrial equipment.
• Is the connector compatible with wire sizes other than AWG 20-24?
  While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate a range of wire sizes. However, it's essential to consult with TE Connectivity or a qualified engineer to determine the suitability of the connector for specific wire sizes and applications.
• What is the operating temperature range of the connector?
  The 1757838-1 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). This makes it suitable for use in a wide range of applications, from industrial automation to automotive systems.
• Is the connector RoHS and REACH compliant?
  Yes, the 1757838-1 connector is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, making it suitable for use in applications that require environmental compliance.