Velleman VM125 Ultrasonic Radar Module - Pre-assembled

The Velleman Ultrasonic Radar Module is designed for use with security systems, car parking or the detection of objects - in fact any project where an indication of distance is required. The module gives off a buzzing sound when the target is detected.

• LED alarm indicator
• 3 buzzer speeds - fast, slow and continuous
• Adjustable alarm distance
• Range 20 to 250cm
• Frequency 40kHz
• Digital output 5V (50mA max)
• Buzzer output 12V (100mA max)
• Dimensions 110 x 50 x 18mm
• Power supply 12Vdc
• Manufacturer's part VM125