Mini Solenoid Valve DC 3.7V Micro 3 Way Electric Air Valve DIY Set of 1 or 5 for Hobbyist Engineering and Experimentation

Description: DC 3.7V 3-Way Mini Air Valve Micro Electric Solenoid Valve Air Gas Flow Control Valve DIY Pump Monitor Specifications: Rated voltage: DC 3.7V Current: 0.28A Power: 1W Line length: 10cm Material: Metal Operating instructions for solenoid valve: When the power is cut off, 1 is connected to 3, and 2 is blocked When powered on, 1 is connected to 2, and 3 is blocked. Package List: 1/5pcs * Mini Solenoid Valve Note: 1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received. 2. Please allow slight manual measurement deviation for the data.