Suitable for various coins. CPU-controlled processing with accurate scoring. Special precision and normal stall modes for smoother coin handling. Pulse output with adjustable pulse width. Anti-cheating features including tamper detection and alarm. Suitable for water vending machines, snack vending machines, and game machines. Identification accuracy rate: 95% Compatible coin specifications: Diameter: 15 mm – 29 mm Thickness: 1.8 mm – 3.0 mm Works with multiple coin types and foreign currencies. Operating 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) Operating humidity: up to 95% RH Storage temperature: -20°C to +85°C Operating temperature: -15°C to +60°C Recognition speed: 0.6 seconds Recognition accuracy: 99.5% Setup Instructions: 1. Press the “Set” key (Key 8) to enter setup mode. The display shows “E” (currency system selection). Use the “Up” or “Down” keys to adjust the value, then press “Set” to confirm. 2. Display shows “H” (number of coin samples for calibration). 3. Display shows “P” (pulse output value for coin denomination). 4. Display shows “F” (coin recognition sensitivity/precision setting). 5. Continue similarly to complete configuration for your selected currency. After completing setup with “E”, power cycle the device to save settings. Color: As shown in photo Material: Plastic + metal Package Contents: 2 × Coin Acceptor Units Note: Color may vary slightly due to monitor settings and lighting conditions. Measurement tolerance: ±1–3 cm.