DF51A-4P-2DSA - Hirose

DF51A-4P-2DSA Frequently Asked Questions (FAQs)

• What is the recommended mating sequence for the DF51A-4P-2DSA connector?
  The recommended mating sequence is to insert the plug into the receptacle while aligning the keyways, then rotate the plug clockwise to secure it. This ensures proper connection and prevents damage to the contacts.
• Can I use the DF51A-4P-2DSA connector in high-vibration applications?
  Yes, the DF51A-4P-2DSA connector is designed to withstand vibrations up to 10G (10 Hz to 2 kHz) according to IEC 60512-11-4. However, it's recommended to consult with Hirose's application engineers to ensure the connector meets the specific vibration requirements of your application.
• What is the maximum operating temperature range for the DF51A-4P-2DSA connector?
  The operating temperature range for the DF51A-4P-2DSA connector is -40°C to +105°C. However, the temperature range may vary depending on the specific application and environment. It's recommended to consult with Hirose's application engineers for specific guidance.
• Is the DF51A-4P-2DSA connector compatible with automated assembly processes?
  Yes, the DF51A-4P-2DSA connector is designed for automated assembly and can be used with various assembly equipment. Hirose provides detailed assembly guidelines and recommends consulting with their application engineers for specific guidance on automated assembly processes.
• What is the recommended torque value for the DF51A-4P-2DSA connector?
  The recommended torque value for the DF51A-4P-2DSA connector is 0.5 N·m to 1.5 N·m. It's essential to follow the recommended torque value to ensure proper connection and prevent damage to the contacts.