Description

Capacitive Soil Moisture Sensor: Operating voltage: 3.3 ~ 5.5 VDC Output voltage: 0 ~ 3.0 VDC Interface: PH2.54-3P Pin: Analog signal output, GND, VCC 1 Channel 5V Relay Module: Supply Voltage: 5V Quiescent Current: 4mA Working Current: 65mA Trigger Voltage: 0-2V Trigger Current: 2mA VCC: positive power supply GND: negative power supply IN: can be high or low level control relay NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface Mini Water Pump: DC Voltage: 3-5 V Outside diameter of water outlet: 0.29″/7.5mm Inside diameter of water outlet: 0.17″/4.5mm Water inlet diameter: 0.19″/5mm Driving mode: brushless dc design, magnetic driving Vinyl Tubing: Material: PVC I.D. Size: 0.22″/5.54mm O.D. Size: 0.32″/8.20mm Length: 39.37inch/100cm Package Included: 4 x Capacitive Soil Moisture Sensor 4 x 1 Channel 5V Relay Module 4 x Mini Water Pump 4 x 1M Vinyl Tubing