1 x DYP-A21AYYGDW-V1.0 (TTL Switch) (Object Range 3 ~ 500cm)

Description:
The A21-module is based on the use of a closed split waterproof probe. IP67 is suitable for harsh environments. The 3cm small blind area is suitable for different detection conditions. It is a simple operation high-performance, high-reliability commercial-grade functional module.
Specifications:
- Model: DYP-A21AYYGDW-V1.0
- Sensor Type: Ultrasonic Obstacle Avoidance
- Range: 3 cm to 500 cm
- Operating Voltage: 5V DC ± 10%
- Current Consumption: < 20 mA (typically)
- Output Type: TTL Level (High and Low Pulse)
- Response Time: < 20 ms
- Measuring Angle: 30°
- Blind Spot: < 3 cm
- Detection Mode: Active (Object Detection)
- Interface: 4-pin connection (VCC, GND, Trigger, Echo)
Features:
- Easy Installation: Simple and user-friendly installation process for quick setup.
- Wide Operating Temperature Range: Performs reliably in extreme temperatures, from -10°C to +60°C.
- Strong Anti-Static Protection: Designed with enhanced anti-static capabilities to ensure stable performance in various environments.
- Ultra-Low Standby Power Consumption: Extremely low power consumption during standby mode, extending battery life and optimizing energy efficiency.
- High Measurement Accuracy: Provides precise distance measurements with a high degree of accuracy (3 cm to 500 cm).
- Stable and Reliable Data Output: Delivers consistent and trustworthy data, even in challenging environments, ensuring optimal sensor performance.