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. Product parameters: 1. Output voltage: AC 12V 2. Input voltage: DC 12V 3. Applicable voltage: DC 8V15V 4. Module output: AC square wave 5. Module input has reverse connection protection 6. Output frequency: 50Hz, adjustable up and down 7. Module weight: 38 grams 8. Working humidity: 5%95% RH 9. Working temperature: -25C to 85C 10. 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. For example, a 10W requirement should use a 15W transformer, and a 100W output is best paired with a 150W transformer. Transformer power should exceed actual usage power. (4) Use transformers from reputable manufacturers to avoid potential issues. (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 (other items not included) Note: Due to lighting and screen differences, the item color may vary slightly from images. Measurement error allowed is +/- 13 cm.