Suitable for a variety of coins CPU process control and accurate scoring Special precision/normal stall for smoother coin handling Pulse output with adjustable widths Anti-tampering design to prevent cheating; built-in alarm function Suitable for water vending machines, snack vending machines, and game machines Identification accuracy rate: 95% Compatible coins: Diameter: 15 mm – 29 mm Thickness: 1.8 mm – 3.0 mm Compatible with various domestic and foreign coins Atmospheric pressure: 80 kPa – 106 kPa Operating voltage: DC 12 V ±10% Operating current: 50 mA Maximum peak current: 350 mA (for less than 0.5 seconds) Relative humidity: up to 95% Storage temperature: -20°C to +85°C Operating temperature: -15°C to +60°C Recognition speed: ≤ 0.6 seconds Recognition accuracy: 99.5% Instructions: 1. Press the setting key (8) to display letter “E” (select currency system), then use the increment/decrement keys to adjust the value. Press the setting key again to confirm. 2. Letter “H” appears to set sampling quantity per coin denomination. 3. Letter “P” appears to set pulse output value per coin denomination. 4. Letter “F” appears to set recognition sensitivity per coin denomination. 5. After completing settings for all denominations, power off and restart to save configurations. Color: Silver + Black Material: Plastic Package Contents: 1 × Coin Acceptor 1 × Wiring Harness 4 × Mounting Screws Note: Color may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.