Features High Power SCR Controller: Equipped with a new two-way large power silicon controlled rectifier, capable of handling up to 80A, effectively preventing over-current issues in electric stove wires due to low resistance during cooling. Adjustable Voltage Output: Easily regulate output voltage from 0 to 100%, providing nonlinear control to power electric devices according to specific needs. Enhanced Heat Dissipation: Features a large and thick heat sink, ensuring efficient heat dissipation to maintain optimal performance. Stable Button Adjustment: Utilizes a stable button for voltage adjustment, offering greater stability compared to traditional potentiometer controls. Voltage Absorbing Circuit: Incorporates a voltage absorbing circuit to effectively protect the large power silicon controlled rectifier, ensuring a longer service life and enhanced durability. Specification: Voltage: AC 220 V Max Power: 10000W(instantaneous limit power for resistive load; for long time use, 5000W or lower is recommended) Voltage Adjustment: 0-100% (nonlinear) Controller Size: 9.7*5.7*5.4cm / 3.8*2.2*2.1in Panel Size: 7.5*6*1.7cm / 3*2.4*0.7in Panel Screw Hole Spacing: 6*4.5cm / 2.4*1.8in Cable Length: 28.7cm / 11.3in Weight: 227g / 8oz (approx.) Package list: 1 * SCR Controller 1 * ABS Panel 1 * Cable Note: 1, AC input, AC output, output voltage is lower than(or equal to) input voltage; voltage can be adjusted only when connected to load; mainly used for resistive load(e.g. heating wire, incandescent light bulb). 2, It can not replace electric bicycles' battery charger, nor drive electric appliances which use switch power supply (such as 110 V TV, speaker, refrigerator, air conditioner, rice cooker with a computer), and cannot drive induction cooker, energy saving lamp. Package List