2Pcs 3D Analog Joystick Stick For PSP Joystick Potentiometer Controller Repair Features: 1 Operating temperature range: -10 C ~ +75 C 2 Storage temperature range: -20 C ~ +80 C 3 test conditions Normal temperature (temperature 5~35C) Normally wet (humidity 45~85%) Atmospheric pressure (air pressure 86~106kPa) 4 operating life (reliability) test In the case of no load, after performing 300,000 times at a rate of 10 to 15 times per minute The total resistance change initial value 20%. Noise: less than 68mV Specifications: Compatible with: PSP Joystick Potentiometer Color:As pictures show Size :Length :17.5mm(0.69in) Width :17.5mm(0.69in) Heigth :8.5mm(0.33in) Quantity: 2Pcs Package includes: (Without retail package) 2 x PSP Joystick Potentiometer