It's a 4.7nF 50v  (4700 pF) SMD capacitor uses surface mount technology and comes in a 1206 package. This is in small package and it has good temperature. This capacitor has a maximum voltage of 50 Volts and its tolerance is ±10%.
SPECIFICATIONS
| Value | 
4.7uF (4700nF) | 
| Voltage (Max) | 
50 Volts | 
| Package | 
1206 SMD | 
| Tolerance | 
± 10% |