Water Level Automatic Controller Liquid Sensor Switch Solenoid Motor Pump 12V

ITEM NAME:Water Level Automatic Controller Liquid Sensor Switch Solenoid Motor Pump 12V Descriptio n Description: Interface description: HIGH : Upper limit probe OUT : Output probe LOW : Lower limit probe IN+ : Power terminal 1 (regardless of positive and negative) IN- : Power terminal 2 (regardless of positive and negative) NC  : Relay normally closed contact COM : Relay common contact NO  : Relay normally open contact Working voltage: DC 12-15V(AC 9-12V) Standby current 10MA Working current 40MA Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC Specifications: Color: Picture Color Size: 5.4*2.7*1.9cm Package Included: 1 * Fish Tank Aquarium Automatic Water Supply Controller Note: Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality buy, happy buyï ¼  12V Water Level Automatic Controller Liquid Sensor Switch Solenoid Motor Pump.We'd like to settle any problem in a friendly manner. LOW : Lower limit probe. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. Color: Picture Color.