Reviews Dc Voltage Input Output

ARCELI Boost Buck Converter,Communication Constant DC - DC Voltage Current Step-Down Power Supply Module Buck Voltage Converter Voltmeter 50V 5ADPS5005+USB+BT

buck voltage converter input voltage range DC 6-55V, output voltage range 0-50V, output current range 0-5A, output power range 0-250W, output voltage resolution 0.01V, output current resolution: 0.001A..
Wireless & Wire Connection: it can connect with computer by Bluetooth, in the distance range of 5 meters.
or can connect by the USB communication board. User can remote monitor, voltage setting and current setting can be operated quickly..
Quick Operation: it is easy to operate converter with this, you can do voltage setting and current setting as quickly as possible.
you can also set it to cut off output when over voltage, over current and over power..
LCD Display: Built with color LCD display, it will be convenient for you to review preset voltage, input voltage, output voltage, preset current, output current, output power and brightness of LCD..
Package Including: 1x DC adjustable constant voltage power supply converter.

Realtime LED Display & Indicators --- The transformer board is designed with bright 4-digit LED to display output voltage, current at default simple mode. By manual setting to fully functional mode, the stabilizer would show more parameters, such as power and capacity. Also the board is equipped with working indicators to show real-time working status..
Data Save --- The boost converter can save up to 10 sets of parameter settings. It’s easy to save and very convenient to call out parameters at any time you would like to..
Wide Application --- The step up power converter does great for wind power, DC generators, solar panels to charge battery, and it also can be made as a boost power supply to power devices..
Notes --- 1) No big difference between input and output voltage. Otherwise the power loss will increase then the actual output may not be as what expected.
2) Actual output current is mainly decided by the load. Converter can only set a limit on output current.
3) When powering high-power appliances, please turn off the automatic output function, correctly connect the converter, and then press the "OK" button to output. After the voltag....

Input voltage range: DC 3.2V to 35V (input voltage must be higher than the voltage output to 1.5V or more can not be boosted.).
Output: 1.25V to 30V DC voltage is continuously adjustable, high efficiency and maximum output current of 3A..
High-Q inductors with high power output LED indicator.

Input: DC 3 V to 40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
Output: DC 1.5 V to 35 V voltage is continuously adjustable, maximum output current is 3 A.
Steps: connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed voltage (The factory have tested these at max voltage so they are very high by default, takes about 15-20 turns CCW before the voltage starts ramping down).
Features: all use SANYO solid-state capacitors, 36 u thickening circuit boards, high-Q inductance with LED indicator output.

PARAMETER — input voltage range DC 6V-32V.
output voltage default DC 5V, after triggering quick charging, it will be automatically adjusted at 3-12V.
APPLICATION — solar panel to mobile phone charging diy.
PROTECTION — input over-voltage protection, input under-voltage protection.
LED INDICATOR — indicates the working status..

12V to 5V USB converter: input voltage: DC8-20V, 12V changes to 5V.
Intelligent protection: 12V to 5V DC converter adopts intelligent micro-processing chip, which can automatically protect against overvoltage,....
Wide application: DC converter module 12V to 5V will be suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3, MP4,....
Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and will not be compatible with partial Samsung....

Input voltage range： DC 3 -40 V (input voltage must be 1.5 V higher than the output voltage, no boost).
Output voltage range：Output: DC 1.5 - 35 V voltage is continuously adjustable, maximum output current is 3 A.
8 pieces of LM2596 board and heat sinks included.
Easy to make it work and convenient to accurately adjust the output voltage with a mini screwdriver..
100% SATISFICATION SERVICE: If there are any problem with our products, please feel free to contact us. you can request a refund for any single module....

【High Precision】The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state....
【Input Voltage】DC 3V to 40V (input voltage must be 1.5V higher than the output voltage, no boost)..
【Output Voltage】DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A..
【Mini Size】45 * 23 * 14 mm (with potentiometer). 6pcs included..
【Easy to DIY】Connect to power source, using a mini screwdriver to increase or decrease output voltage by adjusting the screw on the blue....

High-quality material: Encapsulated with high-quality die-cast aluminum material shell, with good heat dissipation function, with silicone potting at the back, waterproof, dust-proof, shock-resistant, safe and reliable..
Power conversion efficiency: Using synchronous rectification technology and built-in smart chip, the voltage converter provides over/under voltage input, over temperature, short circuit, reverse input, waterproof, low voltage comprehensive protection..
Widely used: The output power is 60w, which is widely used in motors, driving recorders, car trucks, vehicles, golf carts, LED light strips, electric fans, cameras, lights, screens, monitoring systems, solar panels and DIY, etc..
Input rated voltage: 24V DC, accept (18V-36V DC) range.
Output voltage, current, power: DC 12V 5A 60W.
Input wiring type: red positive, black negative.
Output wiring type: yellow positive, black negative..
Adopt synchronous rectification technology, wide voltage input, improve conversion efficiency, maximum efficiency: 92%-97%.
If you have any questions, please feel free to contact us, We will reply within 24 hours..