Condition : NewType : Voltage RegulatorBrand Name : diymore : Mainland China
Product selling point:1. Using high-quality materials, durable2. Ultra-thin power display, 5 LED indicators, the display is more intuitive and more beautiful3. With reverse connection function, even if the positive and negative connections are reversed, it will not burn4. Small and exquisite appearance5. Wider range of use, lithium batteries, lead-acid batteries, lithium iron phosphate, electric vehicle batteries and electric equipment can be usedParameter:Allowable error: ±2%;4-stage power: 25% 50% 75% 100%Working current: 15maLead length: 15cmDimensions: 40x 15x 2.5mmNet weight: 8gWorking temperature: -10℃~65℃Install:1. Connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test, press the red on lightly with your finger, and the IED light will light up to display the real-time battery level.2. Release your finger, the LED light will go out after a delay of 3-10 seconds, and it will not consume power at all when it is static.3. With reverse connection function, even if the positive and negative connections are reversed, it will not burn, just adjust itLithium battery display battery : (the following data are reference values, there will be a 2% error range, do not shoot if high accuracy is required)Reminder: 3.7V lithium battery uses 1 red power indicator and 4 green battery indicators (other voltage ranges are 1 red power indicator and 4 blue battery indicators)(Note: N is the number of battery cells)The first power indicator is redWhen the battery voltage is greater than N×3.3V, the second blue light is onWhen the battery voltage is greater than N×3.5V, the third blue light is onWhen the battery voltage is greater than N×3.7V, the fourth blue light is onWhen the battery voltage is greater than N×3.9V, the fifth blue light is onPackage list:Battery indicator*1









