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Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V

Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V

Roymall C.o.

$2.99 /$3.65

4.51135

Shipping to: United States

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Description:

3V : Input voltage 4.5~18V,output 3V

3.3V : Input voltage 4.5~18V,output 3.3V

3.7V : Input voltage 4.5~18V,output 3.7V

4.2V : Input voltage 4.5~18V,output 4.2V

5V :Input voltage 6~18V,output 5V

6V :Input voltage 7~18V,output 6V

- Maximum output current 4A,Short time maximum output current 5A

- DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .

- Quiescent current: 16-18mA

- External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection.

Size : 27 x 18 x 5mm

Attentions:

This is a DC-DC voltage converter module,Must be note when using:

1. Input voltage can not be greater than the maximum input range

2. Output power can not be greater than the maximum load for a long time

3. Input power must be greater than the output power, because the power consumption of the module itself

Applications:

DC motor power supply

WIFI Router Switch

Network equipment

Multimeter instrumentation

CCTV camera

Electric toys

Wireless Module: Nrf24l01 CC1101 CC2500 CC2530 Z1g

Smart home / home automation

Distributed Power Systems

Battery Charger

Pre-Regulator for Linear Regulators

FM radi

Battery powered equipment

Audio amplifier

Package Included:

1 x Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board

Reviews(41)

4.90

shooting star

5.0

I bought a step-down converter board for the plug heat of glow engine, I connected the resistor of R1 in parallel with the 8.2kΩ resistor, the output voltage was 1.37V, the plug heat is the best, I recommend it to everyone I will.
BG524854512

5.0

amazing