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DC-DC LM2577 boost circuit board 3A Output Boost module digital voltmeter digital display -NA074
DC-DC LM2577 boost circuit board 3A Output Boost module digital voltmeter digital display -NA074
SKU:NA074
11 in stock
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Delivery Time
Delivery Time
- Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.
- Delivery time if the order item is on Preorder Status is 15-20 working days.
COD (Cash on Delivery)
COD (Cash on Delivery)
- For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
- Module Nature: Non-isolated boost module
- Input Voltage: 3-34 V
- Output Voltage: Continuously adjustable (4-35 V)
- Output Current: 2.5 A (MAX)
- Input Current: 3 A (MAX)
- Input Mode: IN+ input positive, IN- input negative
- Output Mode: OUT+ output positive, OUT- output negative
Description:
The LM2577 3A DC-DC Step UP LED Voltmeter 3-34V to 4-35V Adjustable Boost Converter module is a 150 KHz fixed frequency PWM buck (step-down) DC/DC module. Requiring a minimum number of external components, these regulators are cost-effective, and simple to use.
This version of the LM2577 DC-DC step-up (boost) power supply module includes the very useful addition of an integrated digital voltage meter.
Together with its high precision multi-turn potentiometer, this means any desired output voltage within its supply range can be set without the need for an external voltage meter. The module also boasts a very high operating range with a DC input supply range of 3-34V and an adjustable output range of 4-35V.
Specification:
- Module nature: non-isolated boost module
- Input voltage: 3-34 V
- Output voltage: continuously adjustable (4-35 V)
- Output current: 2.5 A (MAX)
- Input current: 3 A (MAX)
- Module size: 49 (mm) x 26 (mm)
- Input mode: IN+ input positive, IN- input negative
- Output mode: OUT+ output positive, OUT- output negative
Features:
- Equipped with a voltmeter display, the voltmeter error is + 0.1 V, the range is 0-40 V. (Note: to ensure the accuracy of the voltmeter, please ensure that the input voltage is above 3V)
- Press the button to change measuring input or output voltage, and there is an indicator showing what voltage is under measurement;
- Equipped with the function of power lost memory, voltage value from the last measurement will be displayed when powering up;
- Press the button for 3 seconds to turn off the LED display, press the button again to turn on LED display;
- Equipped with connection terminals, easy to use even there is no soldering iron on hand. Please keep the wiring point of the soldering wire;
- The maximum output current can reach 2.5 A ;
- The switch indicator is red currently
Package Included:
1 x DC-DC boost module digital voltmeter digital display LM 2577 boost circuit board 3 A Output