144969-1 datasheet by TE Connectivity

144969-1 Frequently Asked Questions (FAQs)

• What is the recommended torque value for the screw terminals?
  The recommended torque value is 0.5-0.7 Nm (5-7 in-lbs) for the screw terminals on the 144969-1 connector.
• Can I use this connector in a high-vibration environment?
  Yes, the 144969-1 connector is designed to withstand high-vibration environments, but it's recommended to follow TE Connectivity's guidelines for vibration testing and ensure proper mounting and screw torque.
• What is the operating temperature range for this connector?
  The operating temperature range for the 144969-1 connector is -40°C to 125°C (-40°F to 257°F), but it's recommended to derate the connector's performance at extreme temperatures.
• Can I use this connector in a humid or wet environment?
  The 144969-1 connector has a IP67 rating, which means it can withstand temporary immersion in water up to 1 meter (3.3 feet) for 30 minutes. However, it's recommended to follow TE Connectivity's guidelines for environmental sealing and ensure proper connector mating and sealing.
• What is the recommended wire size and type for this connector?
  The recommended wire size for the 144969-1 connector is 24-18 AWG (0.25-1.0 mm²), and the recommended wire type is a stranded, tin-plated copper wire with a temperature rating of 150°C (302°F) or higher.