Specifications Origin Mainland China Resistance Tolerance 1 Rated Power 1 Model Number 11*11 Operating Temperature 1 Max. Operating Voltage 1 Model Number 1 13*13 Model Number 2 15*10 Model Number 3 15*17 Model Number 4 17*13 Model Number 5 20*10 Model Number 6 20*13 Model Number 7 23*13 Model Number 8 25*13 Model Number 9 25*10 Model Number 10 30*10 Model Number 11 30*13 Model Number 12 30*17 Model Number 13 40*10