Color: White - Material: Plastic + ceramic - Chip Model: C1206 - Power supply range: Rated voltage DC 12V Max. voltage 15V - Maximum current: 6A (Please choose 6A switching power supply) - Maximum Power: 72W (Good heat dissipation) - Internal Resistance: 2.5 to 3.0ohms (Ambient temperature 23 +/- 1'C 1KHz of Ac test) - Maximum temperature difference: 75'C (Single-layer is the highest) - Assembly pressure: 85N/cm2 - Working environment: Temperature range -55'C to 83'C (Too high ambient temperature will directly affect the cooling efficiency) - Temperature: -10'C to 40'C - Storage conditions: -40 to 60'C - Cable length: 16cm