When it comes to choosing your isolated dc to dc converter, there are hundreds of different choices. In our review, weve considered all the various features youll need to know before buying the best isolated dc to dc converter. We hope that through this article, with our comparison table, in-detail review of each product can help you decide which one is your best isolated dc to dc converter.
Best isolated dc to dc converter
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Best isolated dc to dc converter reviews
1. BINZET DC Converter Step Down Regulator 5V Regulated Power Supplies Transformer Converter (5V 3A 15W)
Feature
Convert unstable 8V-40V DC power supply into stable 5V 3A DC power outputOver-voltage, over current, over temperature, short circuit auto protection, and can return to normal conditions in the work
Essential for car audio system or other 5V car products (particularly useful in vehicles with 24V power supply)
Input voltage: 12/24V (8V-40V),Output: 5V/3A
This Voltage regulator widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems
Description
5V 3A 15W Converter Step Down Regulator# over-voltage protection
# over-current protection
# overheat protection
# Short-circuit protection and automatic recovery
# full waterproof potting
# Small size:46 x 32 x 18mm
# Input voltage: 12/24V (8V-40V)
# Output voltage: 5V
# Output Current: 3A
# Output power: 15W
# conversion efficiency: 90%
# Maximum working temperature 80 Ceilsus
Package list:
# 1 x BINZET 12V / 24V Step down to 5V 3A voltage regulator
2. eBoot 5 Pack Boost Converter Module XL6009 DC to DC 3.0-30 V to 5-35 V Output Voltage Adjustable Step-up Circuit Board
Feature
XL6009 DC-DC Adjustable step-up power converter module, the step-up circuit board is a good efficiency non-isolated boost moduleInput: DC 3 V to 30 V, optimum operating voltage range: 5V to 30V; Output: DC 5 V to 35 V voltage is continuously adjustable, maximum output current is 4 A
Step-up boost converter module: they can fix on the emergency lamp or other electronic devices between the corresponding voltage range, DIY an output adjustable mobile power, boost charger, etc.
DSN6009 is a good-performance 400KHz 4A switch currency step-up boost module; This module XL6009E1 is coming with the 3rd generation high-frequency switch technology as the core chip, the performance is much higher than LM2577
Warning: this is only for the increasing output voltage; The input voltage should not be over 30 V to avoid any possible damage
Description
eBoot 5 Pack XL6009 DC to DC 3.0-30 V to 5-35 V output voltage adjustable step-up power converter module
Good performance
DSN6009 is a good-performance 400KHz 4A switch currency step-up boost module. This module XL6009E1 is coming with the 3rd generation high-frequency switch technology as the core chip, the performance is much higher than LM2577.
With mounting holes
There are two mounting holes on the diagonal side, the holes are 0.139 inches/ 3.53 mm, it is a good efficiency non-isolated boost module.
Specifications
DSN6009 booster module
Nature of the module: unfenced step-up (Boost)
Rectifying way: synchronous rectifier
Input range: 3 V to 32 V
Output range: 5 V to 35 V
Input current 4 A (maximum), no-load 18 mA (5 V input, 8 V output, no-load less than 18 mA. The higher the voltage, the greater the no-load current)
Conversion efficiency: < 94 % (the greater the pressure difference, the lower the efficiency)
Switching frequency: 400 KHZ
Output ripple: 50 mV (the higher the voltage, current, the ripple is larger)
Load regulation: plus or minus 0.5%
Voltage regulation: plus or minus 0.5%
Working temperature: - 40 to + 85
Overall dimensions: 43 mm x 21 mm to 14 mm (length x width x height)
Attention: do not plug this booster to your project before adjusting the potentiometer.
Package includes:
5 x DC-DC Step-up module
Tips:
Please check if the product package is intact before opening.
The input voltage should not be over 30 V to avoid any possible damage.
Please check if the negative and positive terminals are accessed correctly before operating.
3. Daygreen 12V Step Up 24V 10A Power Module Voltage Regulator DC DC Boost Converter 240W
Feature
100% full rated power and stable output voltage100% burn-in test and 4 times quality inspection
Over current protection, Over voltage protection, Over temperature shutdown, Fuse built
Aluminium shell with epoxy potting and waterproof IP68
High efficiency up to 97%
Description
Wiring: INPUT+ to BAT+, INPUT- to BAT-, OUTPUT+ to LOAD+, OUTPUT- to LOAD-
Reminder: Never reverse the polarity. Use the enough big cable to avoid the voltage drop. Never connect to solar panel or wind turbine. Never charge the battery. Keep good air convection.
Daygreen P/N: H10-12-24
Efficiency: 95%
Input Voltage: 11-16VDC
Output Voltage: 24VDC
Output Current: 10A
Ripple: 200mVp
Line Regulation: 0.2%
Load Regulation: 0.2%
Voltage Accuracy: 1.5%
Enclosures: IP68
Dimension: 74*74*30mm
Net Weight: 0.28kg
Case Operating Temperature: -40~85C
Certificates: CE Rohs
Warranty: 1 year
MTBF: 100,000 hours
Application:
12VDC battery of vehicles as input power to 24VDC appliances as output load.
Questions
How to choose the correct current for loads?
For example, if the max current of your load device is 10A, then choose 10A/0.8=12.5A at least for resistive loads according to international standard.
If the load device is motor or compressor, then you may choose 10A/0.5=20A according to real testing result since the motor and compressor starting current may be 2-3 times than nominal current.
4. Gowoops 5PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Module Adjustable Power Voltage
Feature
Convenient for DIY -- You can use this module to DIY an output-adjustable car power supplyInput voltage: DC 10V-32V, Output voltage: DC12V-35V(adjustable)
Input current: 16A (MAX), Output current: 10A (MAX)
Conversion efficiency: 94% (For reference: when Input 19V 2.5A Output 16V)
Easily charging for 60W, 90W etc. laptops which is less than 150W, industrial grade ( -40 degree to + 80 degree) work temperature, suitable for AC adapter, power supply and so on
Description
Please choose the original seller: Gowoops, we don't guarantee the quality of the products bought from other seller.
Featrure:
Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook, the module temperature about 45
Conversion efficiency: 94% (For reference: when Input 19V 2.5A Output 16V)
Output Ripple: 2% (MAX) 20M-bandwidth
Operating Temperature: Industrial (-40 to +85) (ambient temperature exceeds 40c, lower power use, or to enhance heat dissipation)
Full load temperature rise: 45
No-load current: 25mA typical
Voltage regulation: 0.5%
Dynamic response speed: 5% 200uS
Short circuit protection: None (Please Install fuses and protection circuits at Input port.)
Input Reverse Polarity Protection: None (please comply with a reverse protection or connect a diode at input parts)
Specifiction:
Input voltage: DC 10V-32V
Output voltage: DC12V-35V(adjustable)
Input Current: 16A (MAX) (Please enhance heat dissipation if more than 10A)
Output Current: 10A (MAX)
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power
Module Properties: non-isolated step-up module (BOOST)
Size: 65mm x 35mm x 21mm
Package Includes:
5 x 150W Boost Converter
5. Drok Numerical Control Regulator DC 8V-60V to 10V-120V 15A Boost Converter, Constant Step Up Module Adjustable Output 48V 24V 12V DC Power Supply with Led Display
Feature
DC 8-60v to 10-120v 900W numerical control cc cv step up module with digital tube display, maximum current is 15A, with a fan to dissipate heat; adopts advanced microprocessor, can regulate output Voltage and current accurately, reliable and StableThe module has two kinds of modes: simple mode and fully functional mode(simple mode by Default); uses 4 digits high Brightness LED, can display output Voltage, current, power and capacity and other parameters; has out, cc, cv indicators, easy and convenient to check the working statues
Simple mode: after setting the Voltage and current values, pressing "OK" the module will output, then use the "" "" buttons to increase or decrease the value at output statue, short press "OK" to switch between Voltage and current display, long press for 3 seconds to turn on/off the function of displaying Volt and amp in turns
Under fully functional mode, there are three special functions: 0 output automatically when power on; 1 save and call out the parameters, display power and capacity; 2 take turns to show the parameters after output automatically you can open them by yourself
Wide application, suitable for wind power, DC generator, solar panels to charge battery, you can also make a Step-Up power supply to power devices
Description
Parameters:Input voltage: DC 8-60V
Input current: 0-15A
Output voltage: DC 10-120V
Output current: 0-15A
Conversion efficiency: 85%
Working frequency: 150KHz
Short circuit protection: 20A fuse
Operating temperature :40~+85
Control method: numerical control + digital tube display
Voltage regulator/display resolution: <100V/0.01V; >100V/0.1V
Minimum resolution of power display: 0.001W
Current regulator/display resolution: <10A/ 0.01A; >10A/ 0.1A
Minimum resolution of capacity display: 0.001AH
Output ripple: 50mV
Weight: 243g
Dimensions: 1109646mm
Features:
1. Adopts advanced microprocessor, can regulate output voltage and current accurately;
2. Has a fan to dissipate heat, can work stably for a long term;
3. Has memory saving function, can store 10 groups of parameters and they can be freely stored and called out;
4. All display by digitals, convenient and easy to use;
5. Has constant voltage and constant current statue;
6. Uses 4 digits high brightness LED, can display output voltage, current, power and capacity and other parameters;
7. Voltage, current, power, capacity and other parameters can be switched to display automatically or manually;
8. Has output OUT, constant voltage CV and constant current CC indicators;
9. Can be set whether to output automatically when power on;
10. The set voltage and current values can be saved by key.
Package Includes:
1 X Numerical Control Boost Converter
6. Icstation MT3608 Mico USB DC Voltage Regulator Step up Boost Converter Power Supply Module 2V-24V to 5V-28V 2A (Pack of 4)
Feature
Mini DC-DC voltage converter board with micro USB voltage input,just connected with USB power adapter then you can get 9V 12V 18V 24V voltgeDC 2-24V input and 5V-28V adjustable voltage output with high power conversion efficiency up to 93%
Maximum Output Current: 2A, Board Size: 30 X 17 X 14mm/1.18 X 0.67 X 0.55inch(L*W*H)
Fulfilled by Amazon usually spend 2-4 days to delivery, and fulfilled by seller usually delivery in around 17 days, with tracking information.
Description
ICstation mini DC-DC voltage booster module supporting DC 2V-24V input and DC 5V-28V adjustable voltage ouput with high conversion efficiency up to 93%. On-board micro USB power input port, just connected with the common USB power adapter then you can get 9V/12V/15V,/18V/24V voltage ideal for DIY power supply.Specifications:
Input Voltage: DC 2V-24V
Output Voltage: DC 5V-28V
Maximum Output Current: 2A
Maximum Coversion Efficiency: 93%
Maximum Load Power: 80W
Board Size: 30 X 17 X 14mm/1.18 X 0.67 X 0.55inch(L*W*H)
Packing:
1X Micro USB DC Voltage Regulator Board 2V-24V to 5V-28V
----------------------------- Warm Prompt -----------------------------
1. This is a boost converter module, so the output voltage should be at least 2V higher than the input voltage.
2. When receive the module, please turn the potentiometer clockwise by more than 10 turns before test, for example, rotate the potentiometer with 15 laps in clockwise direction, before power on it.
3. We provide application consulting service by email, and replace service for free in case you received a defective one, please rest assured to buy it.
4, Please send us an email firstly instead of a review when you meet problems, because your order number can not be found timely in comments list, but your inquiry could be answer within 12 hours, thanks for your cooperation!
7. 2Pcs AC DC Converter Module Universal 110V 120V 220V 230V to DC 5V 12V Isolated Switching Power Supply Board (DC 12V 1A Version)
Feature
Small volume, Low ripple, Low internal resistanceRange Input voltage: AC 70-277V or DC 100-390V,with output LED indicator
With Over voltage ,Over current ,Short circuit ,Over temperature(190 Fahrenheit degrees) protection
Environment 25 C under 80% load MTBF more than 100,000 hours
Safer,Use high-quality components
Description
Operating temperature: -13 to 190 Fahrenheit degrees (-25 to 90 COutput ripple:60mV
Package: 2Pcs power board
8. Eiechip DC Voltage Regulator Voltage Converter Step Up dc Boost Converter USB Power Module Supply Module Buck Converter 2V-24V to 5V-28V 2A MT3608 Mico USB (Pack of 10)
Feature
Mini DC-DC voltage converter board with micro USB voltage input,just connected with USB power adapter then you can get 9V 12V 18V 24V voltgeDC 2-24V input and 5V-28V adjustable voltage output with high power conversion efficiency up to 93%
Maximum Output Current: 2A, Board Size: 30 X 17 X 14mm/1.18 X 0.67 X 0.55inch(L*W*H)
MT3608 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload
Widely used for storage battery, power transformers, DIY adjustable regulated power supply, industrial equipment, 5V, 9V, 12V, 28V output, etc
Description
Specifications:
Input Voltage: DC 2V-24V
Output Voltage: DC 5V-28V
Maximum Output Current: 2A
Maximum Coversion Efficiency: 93%
Board Size: 1.18 X 0.7 IN
Specifications:
10 X MT3608 DC Voltage Regulator Board
Note:(this item with USB connector
1.This is a boost converter module, so the output voltage should be at least 2V higher than the input voltage.
2. When receive the module, before power on it, please rotate the potentiometer with 15 laps in clockwise direction..
About us Professional factory, welcome to our store for more choices with best price. What we pursue is your satisfication of our service, not just for our goods.For any reason you are unsatisfied with our product at any time, simply contact support for exchange or refund. we will reply you about any question you ask within 24 hours
9. SMAKN DC 5V/3A(MAX) AC/DC TO DC Buck Power Converter Voltage Step Dowm Power Supply Waterproof Input AC 7-36V/DC 8-50V
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: DC 7v~52v /AC 8V - 52VOutput voltage:5V
Output current/power:3A
Efficiency: 96%
Weight: 30g
Size(LxWxH): 263621(mm)
Cable length: 100mm
Package included:
1 x DC Converter
1. Nature: AD / DC-DC buck non-isolated power supply
2. Input voltage: DC output voltage is greater than 3V to 52V AC input greater than the output voltage of 3V to 36VAC Minimum pressure 3V, is the input voltage Must be greater than the output voltage of 3V or more, to work
3. Output current: 3A, the greater the voltage, the current proposal is smaller work, To ensure that the power supply at a suitable temperature, to ensure stable power supply, reliability and longevity
The following suggestions 5V, less long-term 2.5A, 10V at less than 1.5A,
4. Conversion rate: more than 85%
5. wiring, wiring as follows:
Input: two red, regardless of the positive and negative
Output: the yellow line (+) black line (-)
6. Volume Specifications: 54 * 35 * 21.5MM (L * W * H)
7. Weight: about 30G months
8. Protection: input reverse polarity protection, over-current, over-temperature protection
9. Working temperature: -25-65, limit -40-80
10. Note Features: High-quality components, stable performance, reliable, Glue craft, earthquake, moisture, dust, adapt to harsh environments
10. Onyehn LTC1871 DC-DC Boost Step-up Voltage Converter Module 100W High Power Adjustable Output 3.5-35V Power Regulator Board with LED Voltage Meter (2pcs of Pack)
Feature
Size: 68x42x14mm, LTC1871 IC with External MOSFET.Conversion Efficiency: Up to 96%. Low input voltage or a large difference between input and output voltage will degrade the current capacity and efficiency.
Boost voltage to a stable regulated output. Useful for a wide range of applications, such as powering 5V USB devices from a 3.7V lithium cell, powering higher powered electronics from a 12V battery, and a wide range of automotive and electronic projects. Constant voltage regulation, not for raw LEDs.
Button to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned states are able to be memorized, is not lost even if the power is disconnected. (On-board marked "IN" LED is turned on, the nixie tube display input voltage value, "OUT" LED bright display is the output voltage value).
Output voltage must be greater than input voltage, do not apply reverse polarity voltage, voltmeter works only when input is >= 4V.(Input voltage range:3~35VDC(Note: the input voltage is less than 4V, voltmeter failure);Input current:9A (max) Output voltage range:3.5~35VDC(please to ensure that output voltage above on input voltage);Output current: 6A (max))
Description
Product Description:Automatic boost module provide a stable power supply.Applicable to unstable voltage source or voltage conversion.
Performance parameters:
Input voltage range:3~35VDC(Note: the input voltage is less than 4V, voltmeter failure)
Input current:9A (max)
Output voltage range:3.5~35VDC(please to ensure that output voltage above on input voltage)
Output current: 6A (max)
Output power: 75W (when the input and output voltages greater than 20V up to 128W)
Conversion efficiency: 96.4% (max)
Voltmeter range: 4 to 40V, error 0.1V
Short circuit protection: yes(limit current 14A). (Note: connected to high-power load, just switched on the impact of current very general meeting current limiting self-locking protection, it is recommended to be switched on firstly, and then access the load).
Input reverse polarity protection: None (if required, high current diode in series with the input).
Size: 67 * 43 * 12mm (L x W x H)
Use manual:
Connect load at OUT+ and OUT- at first.Please note the positive and negative.
Connect power supply at IN+ and IN-.Please note the positive and negative.
Press the button to switch the display input or output voltage value.
Warm tip:
When the high power load is connected, because the shock current of the start-up is very limited, it is recommended to start up and then connect the load.
Application:
DIY a regulated power supply, 5V input can be output 5-35V adjustable.
The power supply for your electronic equipment. For example, 3.7V lithium boost to 5V for mobile power; 7.4V or 12V boost to the laptop power supply to 19V.
As the vehicle power supply for your laptop, PDA or a variety of digital products supply. Frequency asked questions:
1>. Can it output 35V at 6A?
Q : No,it can not.The output max is 100W.Only 75W for stable operation.
