ITEM NAME:US-026 DC3V-5.5V Ultrasonic Wave Detector Ranging Module Board Distance Sensor Product Description Description: Description: The US-026 ultrasonic ranging module can realize the non-contact ranging function of 2cm~6m. The working voltage is 3V-5.5V and the working current is 5.3mA. It supports GPIO communication mode and works stably and reliably. US-025 and US-026 have the same performance, size and principle. Specification: Working Voltage: DC 3V-5.5V Working current: 5.3mA Operating temperature: -40℃-85℃ Output mode: GPIO Induction angle: less than 15 degrees Detection range: 2cm-600cm/0.78-236.22'' Detection accuracy: 0.1cm+1% Product size: 45mm*20mm*13mm/1.77*0.78*0.51'' Packing weight: 9g Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 X US-026 Ultrasonic Wave Detector.Included: 1 X US-026 Ultrasonic Wave Detector. It supports GPIO communication mode and works stably and reliably. Due to the different display and different light, the picture may not show the actual color of the item.