The CUI Devices SJ1-4253X-SMT series audio jack is a low-profile, surface-mount component designed for audio connectivity. It offers various switch options, including no switch, tip switch, ring switch, and tip and ring switch, providing flexibility for different application needs. The audio jack is suitable for a wide range of electronic devices requiring reliable audio input/output.
| Model | Switch Option | Rated Input Voltage | Rated Input Current | Contact Resistance (m) | Insulation Resistance (M) | Voltage Withstand (Vac) | Insertion/Withdrawal Force (kg) | Operating Temperature (C) | Life (cycles) | Material (Terminals) | Plating (Terminals) | Housing Material |
| SJ1-42534-SMT | No Switch | 12 Vdc | 1 A | 30 | 100 | 500 | 0.3 - 3 | -25 to 85 | 5,000 | Stainless Steel, Phosphorous Bronze, Brass | Silver over Nickel | PA9T |
| SJ1-42535TS-SMT | Tip Switch | 12 Vdc | 1 A | 30 | 100 | 500 | 0.3 - 3 | -25 to 85 | 5,000 | Stainless Steel, Phosphorous Bronze, Brass | Silver over Nickel | PA9T |
| SJ1-42536-SMT | Tip and Ring Switch | 12 Vdc | 1 A | 30 | 100 | 500 | 0.3 - 3 | -25 to 85 | 5,000 | Stainless Steel, Phosphorous Bronze, Brass | Silver over Nickel | PA9T |
