Description:16A All-Purpose Mechanical Dial Thermostat Controller Box  Item Specifics:Voltage: 250V   Current: 16APower: 5000WOperating Temp.: 30-150 Deg C Power Leads: 1 meter Features:> Durable and precise, silicone rubber heaters are the most widely used flexible heaters and available in a virtually unlimited range of configurations and geometry's. Silicone rubber heaters provide highly efficient heat transfer over a wide temperature range(-50 Deg C ~260 Deg C).  > Lightweight and flexible, they provide superior surface conformance that extends heater life by minimizing the gradient between heating element and heat sink. In addition, silicone rubber heaters are dimensionally stable and chemical resistant. They can be designed with multiple heating, shielding and power levels.  > Thermostats can be incorporated in a heater for optimum response time and gradient control. Sensors can be integrated inside a heater, adhered to the heater surface, or installed at specific locations within the system to prevent over temperature.  Package Included:1 x Thermostat Controller Box  Note:1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.2.The colors may have different as the difference display, please understand.