These SD20 waterproof connectors are a great way to connect stepper motors and etc to your custom case. With IP68 rating they will keep your connections clean and dry.

Specification:

• Item Name:SD20 Waterproof Connector and Socket
• Material: Nylon
• Welding pinhole: beryllium bronze, gold-plated style
• Sealing ring: Silicone
• Shell gender: male and female
• Connection method: threaded connection
  • 1. Working temperature: -45°C~85°C
  • 2. Relative humidity: 90%~95% (40±2°C)
  • 3. Salt fog: 48h in 5% NaC1 fog
  • 4. Tightness: IP68
  • 5. Applicable wire diameter: Φ8.0~12.0mm
  • 6. Mechanical life: 500 times
  • 7. Insulation resistance: 500M Ω
  • 8. Working current: 2P/3P=10A, 4P/5P/7P/6P/9P=5A
  • 9. Contact resistance: Φ1.8 = 2M Ω, Φ1 =5M Ω
  • 10. Working voltage and withstand voltage Working voltage: 250V (AC) Withstand voltage: 2500V (AC)
• Connector Type: 1Pin/2 Pin/3 Pin/4 Pin/5 Pin/6 Pin/7 Pin/9 Pin/10 Pin/12 Pin/14 Pin

SD20 Waterproof Connector and Socket

Please note:The size of the appearance is the same,only the difference in the number of pin.

Component split:

Cable connection:Solder

Single wire thickness reference table Contact diameter.
If sloder paste is used,it must be cleaned with alcohol and related.

Packing Includes:

1 x  Male Connector
1 x  Square Female Panel Mount Connector