Red Blue Green 3 In 1 LED RX8025 DS1302 LED electronic clock high precision clock module car clock temperature luminous car

The latest 3 in 1 module, set the time, thermometer, voltmeter three kinds of practical functions in one,

using the DS3231 comes TCXO clock chip, with ultra-high timing accuracy and stability,

extended temperature probe, effective solution to a temperature module

temperature insufficient registration problems.

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