Strumento digitale Clock/Temp/Voltmetro

Strumento 3 in 1: orologio, termometro e voltmetro!

Feature
1.The latest 3 in 1 module, set the time, thermometer, voltmeter three kinds of practical functions in one,
2.Temperature insufficient registration problems,
3.Using the EPSON RX8025T or DS3231 comes TCXO clock chip, with ultra-high timing accuracy and stability,
extended temperature probe, effective solution to a temperature module
4.Wide supply voltage, supports 5 ~ 30V DC.
Product parameters
1.Power supply voltage: DC5.0 ~ 30V
2.The temperature function range: -40 to 120 degrees, resolution 0.1 degrees.
3.Voltmeter function Range:DC5 ~ 30V(need pure DC power supply,24V battery is not recommended for use because of possible charging voltage is too high, burning)
4.Size: 40x13mm
5.Color: Blue