Power Requirements: Input DC 12V, minimum voltage 8V, maximum voltage 15V. Power recommendation: input power = maximum output 1.5. Output current: maximum 10A; please install cooling equipment when using high current. Output power: up to 200W with cooling equipment, up to 100W without cooling equipment.Output voltage: AC 12V. Input voltage: DC 12V. Applicable voltage: DC 8V15V. Module output: AC square wave. The module input has anti-reverse connection protection. Output frequency: 50Hz, adjustable. Module weight: 38 grams. Working humidity: 5%95% RH. Working temperature: -25C to 85C. Module size: 66 x 40 x 16mm.Precautions: (1) The module does not have a voltage regulation function; the output voltage will be low if the input voltage is low. (2) For normal operation, connect a fuse in series at the input end. Use a 10A fuse for output power up to 100W, and a 20A fuse for output power up to 200W. (3) Choose a suitable transformer based on your needs. Generally, for 10W output, use a 15W transformer; for 100W output, use a 150W transformer. The transformer power should exceed the actual power used. (4) Use a transformer from a reputable manufacturer to ensure compatibility and safety. (5) Do not use leakage inductance or high-frequency components, as they may damage the module.Material: Plastic Color: Green Package Contents: 2 x Inverter Note: Other products are not included. Due to lighting effects and screen differences, the item color may vary slightly from the images. Measurement error allowed is +/- 1-3 cm.