SKU: 78316280260

DC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator Module

Sale price$11.49 Regular price$12.77
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

DC Adjustable Step Up Down Buck Boost Power Supply Voltage Regulator ModuleFeature: 1: Input voltage range is DC 5 30V; output voltage range is DC 0. 5 30V, can be arbitrary adjustable; output current can be 3A for long term use, if enhance heat dissipation, it can reach 4A; max output power is 35W, if enhance dissipation, it can reach 50W. 2: LCD displays input output voltage, output current output power output capacity output time. The module can be set to ON OFF by default. 3: Safe Protection: the module is with Anti

Feature:
1: Input voltage range is DC 5-30V; output voltage range is DC 0.5-30V, can be arbitrary adjustable; output current can be 3A for long term use, if enhance heat dissipation, it can reach 4A; max output power is 35W, if enhance dissipation, it can reach 50W.
2: LCD displays input/output voltage, output current/output power/output capacity/output time.The module can be set to ON/OFF by default.
3: Safe Protection: the module is with Anti-reverse connection protection of input end, so that it will not burn out when there is reverse connection.Anti-backflow protection at the output end. No need to add anti-backflow diode when charging.
4: Multiple software protection mechanisms are available, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be automatically turned off.
5: Application: the volt conversion board can be used as an ordinary buck/Boost module with over-current protection; used as a high-power LED constant current driver module; DIY a solar power controller, Battery Charging.
6: Output ripple is small and πfilter is available.Thick heat sink .Buck-boost Integrated.

Specifics:
Condition: 100% Brand New
Input voltage: 5.0-30v
Output voltage: 0.5-30v
Output current: can work stably at 3A for a long time, and can reach 4A under enhanced heat dissipation
Output power: natural heat dissipation 35W, strengthen heat dissipation 50W
Voltage display resolution: 0.01V
Current display resolution: 0.001A
Working frequency: 180KHZ
Conversion efficiency: about 88%
Soft start: yes (with high power and load module may fail when starting)
Protection mechanism:
Input anti-reverse connection;
Output anti-reverse irrigation;
Input undervoltage protection (4.8-30v adjustable, default 4.8v)
Output overvoltage protection (0.5-31v adjustable, default 31V)
Output overcurrent protection 0-4.1a (adjustable, default 4.1a)
Overpower protection (0-50w adjustable, default 50W)
Overtemperature protection (80-110℃ adjustable, default 110℃)
Timeout protection (0-100h adjustable, off by default)
Super capacity protection (0-60ah adjustable, off by default)

Note:
1. Please allow 1-3mm difference due to manual measurement.
2. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
3: In order to ensure the accuracy of calibration, calibration can only be started when the calibration voltage is above 12V; calibration can only be started when the calibration current is above 1A.
4: After the product triggers the protection mechanism, the output is automatically turned off, the LCD screen displays the protection code, press any key to exit the protection interface.

Package Included:
1x Adjustable DC DC Buck Boost Converter


Shipping:
Free Shipping
Delivery Time: 2-6 working days

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78316280260

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4.7 ★★★★★
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G
Verified Purchase
geoff lee
Belleville, US
★★★★★ 5
Easy to use and great value
Color: 14 AWG, Size: 500 Feet
Im currently installing over 50 speaker pairs in 4 zones in this remodel. This is a great value for money. The wire pulls easy outside of the box. It is very flexible. and so far we have not seen any internal breaks in the cable. Great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024
A
Verified Purchase
Alfa
Phoenix, US
★★★★★ 5
Long runs with no issues.
Color: 14 AWG, Size: 500 Feet
This wire drives my 100 watt system with no sound issues, very flexible and the right gauge wire for my system and long runs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
T
Verified Purchase
toomuchvinyl
Belleville, US
★★★★★ 4
Not sure if these are truely 14 guage.
Color: 14 AWG, Size: 20 Feet
I think that the wire is good quality, but I wound up using some wire that I already had after stripping some of this back and then comparing it with my old 14 gauge wire. I did not get out a caliper and measure it, but by feel and visual comparison it did not seem to be as heavy as my old wire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 18, 2025
F
Verified Purchase
Frog
Boise, US
★★★★★ 5
Easy,affordable,quality, double protected
Color: 14 AWG, Size: 20 Feet
I used this to hook up two old school P2D2 12” subs and I am beyond happy with the wire. I tried a lot of wire over the years but this is the one you want!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2024
G
Verified Purchase
Gustavo Ortiz
Carnegie, US
★★★★★ 5
Buen producto
Color: 14 AWG, Size: 20 Feet
Buen Producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025

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