Features Brand new guarantee: 100% brand new and high‑quality. Durable:It adopts 304 stainless steel and 316L material,very durable. Reliable:The premium reed switch of it is come from Japan and US,very reliable. Application: It has broad application prospects in automobiles, industrial equipment, agricultural equipment, and household appliances. Universal voltage: It can work in AC 0‑220V,and DC 0‑200V which makes is suitable for most power source. Specification: Working voltage :0 ~ 220 (V)Working current :0.5 A-1 (A)Material :SUS304 & SUS316Operating temperature:0 ~ 120 ℃Maximum temperature tolerance: 120 (℃)Working Pressure :1 (Mpa)Maximum withstand voltage: 5 (Mpa)Maximum power: low voltage: 10WHigh voltage: 50WMaximum switching current: low voltage: 0.5A High voltage: 1.5A Package List: 1*Liquid  Level Sensor Note: 1. As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2. Please allow 1-3mm differs due to manual measurement. Attention: Floating ball is all stainless steel 304 material, clip spring is 316L material. Low voltage refers to the floating ball switch can be used in 0-110V DC voltage circuit. High voltage means floating ball switch can be used in AC 0 ~ 220V, DC 0 ~ 200V line. High temperature is to point to float ball switch can long-term withstand temperature 120 degrees. High temperature and high pressure is white silica gel high temperature line, low pressure is common black line Floating ball switch can not directly control solenoid valve or high-power relay, AC contactor and so on.Add a small relay to make the transition. Floating ball travel 10mm, that is, the control range 10mm, if the control range can be large 2 combinations,1 long and 1 short installation. Package List