We spent many hours on research to finding dc dc 12v to 5v, reading product features, product specifications for this guide. For those of you who wish to the best dc dc 12v to 5v, you should not miss this article. dc dc 12v to 5v coming in a variety of types but also different price range. The following is the top 10 dc dc 12v to 5v by our suggestions:
Reviews
1. 24V to 12V 5V DC Converter, DROK LM2596 Buck Power Converter 5-32V to 0-30V Step Down Adjustable Output Voltage Regulator Board Power Supply Module with LED Display Voltmeter Screw & Heatsink
Feature
DROK dc to dc buck converter input voltage range is DC 5-32.0V, output voltage range is DC 0-30.0V, max output current is 1.5A, max output power is 30WOn/off is the output Voltage control button when connect the power supply, the Default option is to turn on the output Voltage press the button will turn off the output Voltage then press it again can turn on the output Voltage again, followed by recycling; the two buttons named in and out (which are on the left of the digital display) can switch between current input Voltage and output Voltage
There are two LED indicators on the step-down voltage regulator board, including the red LED and the Green LED the red LED will light on when you measure input Voltage and Green LED will light on when you measure output Voltage
Set Key is to set the output Voltage, press set shortly, the Decimal place of output Voltage flashes; press the two buttons named + and - to increase or decrease the value
Our power supply transformer module is low power consumption, and has terminal and retain the wire bonding wiring point
Description
Parameters:Input voltage: 5-32.0V (we suggest you to leave margin)
Output voltage: 0-30.0V
Output current: 1.5A Max (please enhance cooling when > 1.5A)
Output power: 30W Max
Output voltage preset resolution: 0.1V
Voltage testing accuracy: +/-(1%+2 digits)
Wiring connection:
IN+: connect IN+ to your Input +
IN-: connect IN- to your Input -
Out+: connect OUT+ to your output +
Out-: connect OUT- to your output -
How to use:
1. ON/OFF is the output voltage control button. when connect the power supply, the default option is to turn on the output voltage. press the button will turn off the output voltage. then press it again can turn on the output voltage again, followed by recycling.
2. The two buttons named IN & OUT (which are on the left of the digital display) can switch between current input voltage and output voltage.
3. SET key is to set the output voltage. Press SET shortly, the decimal place of output voltage flashes. press the two buttons named + & - to increase or decrease the value, thereby setting the decimal place of output voltage. after select the required value of decimal place, press SET again and the integral place of output voltage starts flashing. with the same two buttons can set the required value by using the same method. when the required value is set, press the SET to quit setting. if you don't press the SET key, the setting will be automatically quitted after 6 seconds and the item will store the current setting value.
Note:
1. Please make sure that you use this module within its working range; do not output short-circuit or charge the battery, otherwise the board would burn.
2. When you set the parameter, please use the module after you make sure output voltage is stable to avoid any possible damage.
2. HOMREE DC DC Converter Buck Module 12V/24V to 5V 3A USB Output Step Down Voltage Regulator Charge for Samsung Galaxy , iPad iPhone 4S 5 6/6 Plus etc (Standard USB)
Feature
Input voltage: DC8-35V, (12V/24 changes to 5V); Output parameter: DC5V 3A , 15W.Build-in identification resistor for apple , can charge iphone ipad Application: use for charging cell phone, power for electronic device etc.
Super-thin, small size, high efficiency, easy installation and use.
Epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality.
Over voltage, over current, over temperature, short circuit, it can be auto protection, and can work in normal condition when restored.
Description
Features :-Use imported and integrated switching regulator modules manufacturing, quality is stable and reliable.
- Synchronous rectification,, the conversion rate is 96% or more, very low heat.
- Over voltage, over current, over temperature, short circuit, it can be auto protection, and can work in normal condition when restored.
- Epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality. - Super-thin, small size, high efficiency, easy installation and use.
- Input voltage: DC8-35V, (12V/24V changes to 5V)
- Output parameter: DC5V 3A MAX, 15W MAX
- Size: 46x27x14mm
- Operating temperature : -40~80 degree
- Installation length : about 13cm
Notice: it can use for iPhone ,ipod.Samsung Galaxy S4
Package:
100% Brand New
1 X DC/DC Converter 12V/24V to 5V 15W
3. KUNCAN 5ft Dc 5v to Dc 12v Converter Step Up Cable, Voltage Converter to Dc 5.5 x 2.1mm
Feature
Product Specification: USB Input: 5v 2A; DC connector Output: 12v 0.7Amax. Current: 1A; DC jack: 5.5 x 2.1 mm. DC cable length: 5ft (1.5m). The conversion rate is 95% or more, lower heat and long working time.Feature: This USB step up cable is convert power from 5v to 12v. Supply power from power bank to 12v devices. The part of PCB board is molded by PVC which is hard to damage. [ PLEASE NOTE: this convert cable only suit for the DC plug 5.5 x 2.1mm. NOT other size. Please check your device about it before purchase.]
Safety Design: BUILD-IN IDENTIFICATION RESISTOR; Reverse polarity protection, over current protection, over temperature protection, short circuit protection. A smart design for protecting your device from damage.
Multiple Application: Use in 5v power source, such as power bank, solar panel, battery pack etc. Charge for your 12v devices with dc 2.1 x 5.5 mm connector, such as: camera, router, stepper motor, desk lamp, speakers, blue tooth headset, mini fan, LED colorful light and other 12v devices.
What You Will Get: 1 pcs USB convert cable ; 18 months warranty ; 24 hours passionate customer service ; 30 days freely return and exchange . Any question, please feel free to contact us first, we will support you the best customer help.
Description
Frequently Questions & Answers Q:Why this step uo cable can't provice enough 12v to my device? A:
1.Please make sure your device needs 12v to work instead of higher or lower.
2.Please make sure the power bank is enough 2A with full power and have 5v output.
3.Please don't ignore the max curren is 1A.
4.Please test this cable with different device, in fact, it can always give you a big surprise.
SPECIFICATIONS:
Brand Name: KUNCAN
Product Type: DC-DC Converter 5v to 12V
Certificate: CE
Connectors: DC jack 5.5*2.1mm to USB A male
Conductor: Copper
Jacket: PVC
Cable: 2464 20-24AWG/2C
Connector: Micro USB, Mini USB
Input: 5v 2A
Output: 12V
Max current: 2A
Length: 5ft ( 1.5m )
Weight: 120g
PACKAGE:
1* Dc USB Cable
Frequently Asked Q&A:
1.Why this step up cable can not provide enough power to my 12v device?
Frist, make sure your device needs 12v voltage to work instead of higher or lower.
Second, make sure the power bank is fully charged and have 5v voltage output.
Third, please don't ignore the max curren is 1A.
NOTE:
Please note not all of the laptops, cameras or other device can compatible with this item.
If for any reasons, please feel free to contact us support: palila&szkuncan.net
KUNCAN BRAND:
KUNCAN is a professional manufacturer who sells various mobile phone accessory cables to USA, Euro, Asia and so on.
High quality promise. We insist in using pure copper as cable conductor and RoHS material to guarantee the user experience.
Keep developing new product to meet customer's increasing demand.
Any questions and problems, please feel free to contact us , we will answer and solve it asap to meet your 100% satisfactory with best service.
4. SMAKN Dc/dc Converter 12v Step Down to 5v/3a Power Supply Module
Feature
All epoxy sealed containers with Waterproof Housing; Non-isolatedHigh efficiency: >96%; Reliable, low heat dissipation max. 40 ;
With overload / over-current / over / low voltage protection, stable performance.
Light compact, convenient to use and transport; Auto recovery
Widely used in Car device, such as LED Display, Hard Disk Player, MP3, DVD, GPS, etc
Description
Input range: 8~23v
Output voltage:5V
Output current/power:3A
Efficiency: 96%
Weight: 30g
Size(LxWxH): 263621(mm)
Cable length: 100mm
Package included:
1 x DC12v to 5v 15W Converter
Please note:
1> SMAKN is a registered trademark and the only authorized seller of SMAKN branded products.
2> SMAKN provide you various kinds of great products at the lowest possible prices, welcome to our store and get what you want !!!
3> SMAKN highly appriciate all customers' opinions to improve the selling ,also if anything you unsatisfied, pls contact our customer service department for probable best solution.
5. DROK 090581 DC-DC Buck Converter 12V/24V to 5V 5A/25W Step-down Voltage Transformer Volt Regulator Power Supply Inverter Module
Feature
With short-circuit protection, over-current protection, over-temperature protection, over-voltage protectionThe module is waterproof, anti-shock, and moisture-proof and has stronger durability
Tiny in Size and light in weight, hence is convenient to carry out for usage
Small heating; high transfer efficiency of 96 percent max; the power draw is about 15mA when there is No load; adopts synchronous rectification technology
It can be widely used in bus, cmb, large trucks, motor, solar generate electricity, display screen of bus and taxi, car audio device
Description
Parameters:Input voltage: 12V/24V (9V-35V)
Output voltage: 5V
Output Current: 5A
Output Power: 25W
Conversion efficiency: 90%
Soft start time: about 500mS
Output ripple: 50mV(Max) 20M Bandwidth
Operate temperature(industrial): -40 to +85 Celsius(please enhance cooling or use lower power)
Temperature rise in full load: 50 Celsius
Adjust ratio in load: +/ 1%
Volt adjust ratio: +/- 2%
Dynamic response speed: 5% 200uS
Module Properties: non-isolated buck module (BUCK)
Rectification: synchronous rectification
Input reverse connection protection: no(please connect diode in series to the input if you need input reverse-connection
protection)
Applications:
Bus, CMB, large trucks, motor, solar generate electricity, display screen of bus and taxi, car audio device, LCD TV,
LED, interphone, monitoring system, etc.
Note:
1.Please add fuse in the input; and positive and negative pole of voltage should not be connected reversely, or power module
would burn
2.To ensure the module outputs enough voltage and power, please make sure enough voltage and power of input power supply
3.We suggest you to leave current margin for longer usage life; and if your output current reaches the Max, you must enhance cooling
Package Includes:
1x DC/DC Converter
6. DROK Micro Electric DC Buck Volt Converter DC-DC 6.3-22V 12V to 5V 3A/15W Car Auto Vehicle Power Supply Module Step-down Voltage Transformer Volt Regulator Inverter Board
Feature
Adopted synchronous rectification chip, which allows low heating generation, has Stable performance; high conversion efficiency up to 90 percentConnection: the red connects to input positive, the black connects to common negative and the Yellow connects to output positive, very easy to use
Adopted the Glue technique, specially Made to be waterproof, anti-shock, anti-humidity and dust-proof, more durable
With multiple protection: reversed-connection protection, over-current protection, over-heating protection, safe to use
Has wide application, used on car power supply, car audio, solar panel, toy car, speaker, motor, GPS, etc
Description
Parameters: Module properties: SR non-isolated buck module Rectification: synchronous rectification Input voltage: DC 12V (wide input voltage range: DC6.3-22V) Output voltage: 5V Output current: 3A(Max) Output power: 15W Conversion efficiency: 95% Max No-load consumption: 10-12mA Working temperature: -40 c to +85 c (industrial-grade) Notes: 1.Ensure input volt is 3V to 22V higher than output volt; the start voltage should be at least 5V 2.The lowest voltage difference between input volt and output volt should be 3V Package Includes: 1x DC/DC Converter7. DIGITEN DC 6V 5-11V to 12V 10A Step up Converter Regulator Waterproof Boost Power Module
Feature
Widely used in Car device, such as LED Display, Hard Disk Player, MP3, DVD, GPS, etcAll epoxy sealed containers with Waterproof Housing; Used in vehicles, security systems, telecommunications, medical equipments, instruments etc
Input range:DC 5V-11V ,Output voltage:12V/10A/120W.High efficiency:>93%.Reliable, low heat dissipation max. 40 C
With overload / over-current / over / low voltage protection, stable performance
Light compact, convenient to use and transport; Auto recovery
Description
Widely used in Car device, such as LED Display, Hard Disk Player, MP3, DVD, GPS, etc,Industry grade DC 6-11V to 12V step-up converter.
More than 90% power conversion efficiency.
Built-in over/under voltage input, overload, overhead, and short circuit full protection.
Used in vehicles,security systems,telecommunications,medical equipments,instruments etc.
100% waterproof & anti-shock protection.
Ultra compact size, light weight.
Auto-recovery when device is back to normal operating.
Stable and reliable performance.
Potting material: epoxy sealed.
Easy to install.
Specifications:
Input voltage: DC6V(5-11V)
Output voltage: 12V
Output Current: 10A(max)
Case material: die-cast aluminum
Size: 74x74x32mm
8. GEREE DC-DC Converter Step Down Module 12V to 5V Micro USB Output Buck Power Adapter
Feature
Input voltage: DC8-20V, (12V changes to 5V)Output parameter: DC5V3A, 15W ; Work temperature : -25+60
Super-thin, small size, high efficiency, easy installation and use.
Epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality.
Over voltage, over current, over temperature, short circuit, it can be auto protection, and can work in normal condition when restored.
Description
Attention:This module only be used for which one haven't the identifying resistance device. most device haven't the
identifying resistance , but
Some equipment with identification of resistance, this can't be use. such as Samsung Galaxy this device ,it have identify resistance , so can't use. Please make sure your equipment before purchase,thanks
Features :
-Use imported and integrated switching regulator modules manufacturing,
quality is stable and reliable.
- Synchronous rectification,, the conversion rate is 96% or more, very low heat.
- Over voltage, over current, over temperature, short circuit, it can be auto protection,
and can work in normal condition when restored.
- Epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality.
- Super-thin, small size, high efficiency, easy installation and use.
- Input voltage: DC8-20V, (12V changes to 5V)
- Output parameter: DC5V3A, 15W
- Size: 46x27x14mm
It was Micro usb output
Package
100% Brand New
1 X DC/DC Converter 12V to 5V 15W
9. Battery Eliminator, Power Supply, AC to DC, 3V, 5V, 6V, 7.5V, 9V, 12V Outputs 2 AMPS Regulated DC Power
Feature
High Efficient switch-mode yields precise power regulationIsolated and regulated DC output voltage
Output Voltage Settings DC - 3V, 5V, 6V, 7.5V, 9V, 12V
2 Amps of Power on all output settings.
90 to 130V AC Input - regular USA Wall Plug Input
Description
DC Variable Switch Mode Power Supply - 2A Max. This compact power supply is a must have item for technicians and hobbyists. It features multiple voltage settings, including a 5v setting, and can handle any device drawing up to 2A. It's ideal for many applications, including powering/testing audio/video equipment, LCD monitor displays, digital circuits, membrane switch systems, and more. The highly efficient switch-mode design yields very precise power regulation, and yields an extremely light weight housing. Regulated output voltage settings include 3V, 5V, 6V, 7.5V, 9V and 12V. All outputs provide 2 Amps of power.10. Magnolian Car LED Display Power Supply 12V to 5V 3A DC/DC Buck Converter Module
Feature
Input voltage:12V (8V-23V)Output voltage:5V
Output Current:3A
Output Power:15W
Widely used in LED car display, GPS navigation, MP3, MP4, car DVD, hard disk player, stereo
Description
Features:Overvoltage Protection
Overcurrent protection
Overheating protection
Short-circuit protection and automatic recovery
Full potting waterproof design
Flame-retardant plastic case
Conversion efficiency: 96%
Volume: 1.36 * 1.02 * 0.55 inch
Wiring Instruction:
1) Input(12V):
red wire-positive(+)
black wire-negative(-)
2) Output(5V):
red wire-positivr(+)
yellow wire-negative(-)
Package Included:
1x12V to 5V 3A DC/DC Buck Converter Module