121-M-221/05 datasheet by WECO Electrical Connectors

121-M-221/05 Frequently Asked Questions (FAQs)

• What is the operating temperature range of the 121-M-221/05 connector?
  The operating temperature range of the 121-M-221/05 connector is -40°C to 125°C.
• Is the 121-M-221/05 connector suitable for high-vibration applications?
  Yes, the 121-M-221/05 connector is designed to withstand high-vibration environments and is suitable for use in applications such as aerospace, automotive, and industrial equipment.
• What is the mating cycle life of the 121-M-221/05 connector?
  The mating cycle life of the 121-M-221/05 connector is 500 cycles minimum, making it suitable for applications where frequent mating and unmating is required.
• Is the 121-M-221/05 connector compatible with harsh environments?
  Yes, the 121-M-221/05 connector is designed to operate in harsh environments and is resistant to moisture, dust, and other contaminants. It meets the requirements of IP67 and IP69K.
• What is the current rating of the 121-M-221/05 connector?
  The current rating of the 121-M-221/05 connector is 13A per contact, making it suitable for power and signal applications.