We spent many hours on research to finding dc 48v 5a, reading product features, product specifications for this guide. For those of you who wish to the best dc 48v 5a, you should not miss this article. dc 48v 5a coming in a variety of types but also different price range. The following is the top 10 dc 48v 5a by our suggestions:
Reviews
1. KNACRO 12V 24V (9-30V) To 48V 5A 240W DC-DC Waterproof Boost Converter Automatic Step Up Voltage Regulator Module Car Power Supply Voltage Transformer Input 9-30V with 4 Wires (12V UP TO 48V 5A)
Feature
Waterproof and non-isolated boost converter module for converting 12V (9-30V) to 48V;Input Voltage is 9V-30V and output Voltage is 48V, output current is 5A ;
Over Voltage protection, over temperature protection, over current protection, and automatically recover after removing obstacles,Instantly absorb high pressure protection;
It has 96 percent converting efficiency and it is also dust-proof, Shockproof, suitable for all kinds of harsh environments;
Use aluminum alloy shell, silicone gel package, IP67 protection class, waterproof.
Description
Input voltage: DC 12V (9V-30V)) ;Output voltage: 48V0.25V ;
Output Current: 5A ;
Output Power: 240W ;
Conversion efficiency: 96% ;
Overcurrent protection: 8A;
Over temperature protection: 150 ;
Operating temperature: -40 ~ +85 ;
Features:
Overcurrent, overtemperature, short circuit protection, Self-Recovery ;
Waterproof, Dust-proof, Shockproof, Suitable for all kinds of harsh environments ;
Small size: 74x74x32mm (do not including install ear) ;
Weight250g/0.55lb;
Aluminum Enclosure ;
Use Note: NO REVERSE PROTECTION, PLEASE CAREFULLY WIRING.
Wiring:
Input: red wire (+), black wire (-);
Output: yellow wire (+), black wire (-);
Wire length: 15CM
Package Included:
1* 12V (9-30V) To 48V 5A 240W DC-DC Converter
2. DC 48V 5A 240W Max Switching Power Supply Industrial Grade Products For Industrial Control, Communications, Scientific Research, Civil Equipment Power Supply (48V 5A 240W)
Feature
The use of advanced switching power supply control technology and components, as well as careful design, the whole small size, light weight, high efficiency, to ensure long-term full load operation of the stable and reliable.Built-in cooling fan, over temperature protection, overheating automatic shutdown protection ; output overvoltage, overcurrent and short circuit protection.
Boot delay soft start, to avoid the power output instantaneous high voltage impact.
Power widely used in industrial control, communications, scientific research, battery charging and other equipment.Simple operation and easy to use.
DC Output Voltage:48V(10% 44V-52V) ; Output Current:5A; AC input voltange range: AC 110V(90V-132V AC) / AC 220V (170-264V AC) 110V / 220V through the input voltage switch to switch, the default setting of the voltage is 110V.
Description
DC Output Voltage:48V (10% 44V-52V) ;Output Current:5A;
Incoming wire stability:0.5%;
Ripple and noise :120mVp-p;
Efficiency:90%;
Load stability:0.5%;
DC voltage range :10% 44V-52V;
AC input voltange range: AC 110V(90V-132V AC) / AC 220V (170-264V AC) 110V / 220V through the input voltage switch to switch, the default setting of the voltage is 110V.
Overload protection: 105%-150% cut off output;
Reset: Self reset;
Over voltage protection :120%-140% rated output voltage Start,Rise,Hold time:200ms,50ms,30ms;
Operating temperature: -10 - +50 ;
Power fan working temperature: 40 5 .
Working humidity: 20% -90% RH
Dimensions: 215 * 115 * 50mm / 8.46 * 4.52 * 1.97in (L * W * H);
Weight: 1.1KG / 2.43lb.
In-door use only, for this switching power supply is not waterproof.
Use and precautions:
1. Before inputting the voltage, make sure that the input voltage is in line with the operating voltage of the power supply. (The power supply supports 115V AC / 230 V AC through the switch, the factory default setting is 115V). The wrong input voltage will damage the power supply (for example, when the switch is switched on at 115V and the input voltage is 230V, it will damage the power supply.) 2. Input DC positive (1, 2, 3) and negative (4,5,6) three terminals, the internal lines are connected in parallel. Pay attention to positive and negative, do not reverse.
3. The power is the use of fan forced air-cooled (direct drive ventilation), power supply with over-protection, overload protection, short circuit protection, reverse protection.
4. The internal components of the power supply are the best quality, the factory has to undergo a rigorous test, non-general cheap power supply comparable. Can be used for high-end industrial equipment power supply.
Package Included:
1*DC 48V 5A 240W Max Switching Power Supply
3. 36V 48V 60V (30-60V) To 24V 1A 2A 5A 8A 10A 15A 20A 30A 40A 50A 60A DC-DC Waterproof Boost Converter Automatic Step Down Voltage Regulator Module Car Power Supply Voltage Transformer (24V 20A 480W)
Feature
Waterproof and non-isolated boost converter module for converting 48V (30-60V) to 24V;Input Voltage is 30V-60V and output Voltage is 24V, output current is 15A ;
Over Voltage protection, over temperature protection, over current protection, and automatically recover after removing obstacles,Instantly absorb high pressure protection;
It has 94 percent converting efficiency and it is also dust-proof, Shockproof, suitable for all kinds of harsh environments;
Use aluminum alloy shell, silicone gel package, IP67 protection class, waterproof.
Description
Input voltage: DC36V 48V 60V (30-60V);Output voltage: 24V ;
Output Current: 15A ;
Output Power: 360W ;
Conversion efficiency: 94% ;
Ripple: 40MV ;
Operating temperature: -40 ~ +85 ;
Features:
Overcurrent, overtemperature, short circuit protection, Self-Recovery ;
Waterproof, Dust-proof, Shockproof, Suitable for all kinds of harsh environments ;
Small size: 74x74x32mm (do not including install ear) ;
Weight290g/0.64lb;
Aluminum Enclosure ;
Use Note: NO REVERSE PROTECTION, PLEASE CAREFULLY WIRING.
Wiring:
Input: red wire (+), black wire (-);
Output: yellow wire (+), black wire (-);
Wire length: 15CM
Package Included:
1* 48V (30-60V) To 24V 15A 360W DC-DC Converter
4. LIYUDL AC 100-260V To DC 48V 5A 240W Switch Power Supply Driver,Power Transformer for LED Strip Light, LED display,communications,Radio,Computer Project
Feature
IN-DOOR USE ONLY!Smart device surge protection for Shortage Protection, Overload Protection, Over Voltage Protection
High quality Switch Power Supply Widely used in Industrial automation, LED display, communications, etc.
Compatible with 3528, 2835 ,3014, 5050, 5630 ,5730 Led strip lights
Input Voltage: AC100-120V 60Hz, AC 200-260V 50Hz
Description
Features:100% full load burn-in test
Universal AC input / full range
It's good quality & high performance
High price-effective, reliability with industry standards
Built-in over voltage, over current, and short circuit protection
Compatible with 3528, 2835 ,3014, 5050, 5630 ,5730 Led strip lights
Widely used in Industrial automation, LED display, communications, etc.
Connection:
L, N: AC power input
GND: DC power output "-"
V: DC power output "+"
+V / ADJ: Adjust the output voltage
Specifications:
Shell Material: Metal case / Aluminum base
Input Voltage: AC100-120V 60Hz, AC 200-260V 50Hz
Output Voltage: DC 48V
Output Current:5A
Power: 240W
Safety Compliance: CCC/ FCC / CE
Working Temperature: 0~40
Storage Temperature: -20~60
Protection: Shortage Protection, Overload Protection, Over Voltage Protection
Ambient Humidity: 0~95% Non-Condensation
Size: 19.9x11x5cm
Quantity: 1 Pc
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Contents:
1 x Power Supply
5. SMAKN DC/DC Converter 24V 36V 48V (16-60V) TO 12V 5A 60W Step-down power supply module
Feature
Input voltage: DC 16-60VOutput voltage: DC 12V
Output Current: 5 Amp
Output Power: 60 W
Dimensions: 64 mm * 63mm * 23mm
Description
*Input voltage: DC16-60V*Output voltage: DC12V
*Output Current: 5Amp
*Output Power: 60W
*Conversion efficiency: up to 94%
*Voltage regulation: <1%
*Load Regulation: <2%
*Ripple: <20mV
*Working temperature: -30 - + 80
*Dimensions: 64mm * 63mm * 23mm
*Weight: 125g
*Cable length: 17cm
Product Features:
*Protection: overvoltage protection, overcurrent protection, overtemperature protection, short circuit protection, return flow function (input of non-polarity protection)
*Applications: automotive, telecommunications, communications, electricity, coal, aerospace, defense, surveillance systems, railway signals, medical equipment, and other fields.
Feedback:
We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.
Thank you very much!
6. Foyoram 110V/220V AC-DC 48V 5A 240W Universal Regulated Transformer Switching Power Supply Driver Converter Power Transformer for LED Strip Light CCTV Radio Computer Project
Feature
IN-Dooroor Use Only! Non-waterproof!AC input: AC 100-240V. Output: DC 48V 5A
High quality Switch Power Supply Widely used for LED Strip Light CCTV Radio Computer Project etc
Smart device surge protection for Shortage Protection, Overload Protection, Over Voltage Protection
For the sake of better purchasing experience,if you have any quetions about the product,please feel free to contact us
Description
- 100% brand new and high quality- High quality, high performance
- Pass CCC/ FCC / CE / ROHS certification
- Product Name: Regulated switching power supply
- Input Voltage: AC100-120V / 60Hz AC110-260 / 50Hz
- Output Voltage: DC 48V / 5A
- Output power: 240W
- 100% full load burn-in test
- DC constant voltage
- Load stability: +/- 1%
- Ripple and noise: 150MV P-P
- Efficiency: 85%
- Size: Approximately 214*81* 50mm(L*W*H)
- Weight: 700g
- Working Temperature: -10~60
- Working Frequency: 47-63(HZ)
- Protection: Short circuit / Over load / Over voltage
- Cooling by free air convection
- Shell Material: Metal case / Aluminum base
- L, N: AC power input
- +V / ADJ: Adjust the output voltage
- Ambient Humidity: 0~95% Non-Condensation
- Application:Communication, LED display, Computer Network LED strip, led module, led lamp, Surveillance Equipment, 3D printer Wait
Warmth Tips:
- Power supply Power is 100%
- Wiring will lose part of the Power
- It is recommended to use the power of 80% -85% of the product, to avoid load
- This Power Supply Unit "DOES NOT" come with installation instruction, wiring cable, on/off switch, or screws. Professional installation of qualified electrician is highly recommended
- How to calculate Support max LED Strip Length:
- Assumption: Your LED Strip 60LEDs/m, and each LED 0.2W, then calculate max LED Strip Length: 0.2W/LED 60LEDs/m=12W/m, 60W(this listing)12W/m=5m, So, Support the LED Strip(60LEDs/m, 0.2W/LED) Length (Max)=5M
(Not suggest for use in bathroom)
package included:
1 x DC 48V 5A Regulated switching power supply
7. Cllena 24V 36V 48V Step Down to 12V 5A 60W DC/DC Converter Regulator Buck Transformer
Feature
Input voltage range: DC 18-56V; Output voltage: DC 12V(non-adjustable); Output current: 5A; Output power 60W.High conversion efficiency: Synchronization rectification technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiency may reach 95%.
Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage.
Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable.
Wide application: Large trucks, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, motor, solar panel, electronic systems and DIY etc.
Description
Specifications:Input Rated Voltage: 24V/48V DC
Input Voltage Range: 18-56V DC
Output voltage: DC12V 5A
Output Rated Power: 60W
Efficiency: 97% (half load); 95% (full load)
Weight: 135g
Features:
1. 100% full power and stable current output, non-isolated module.
2. Industry grade DC48V to DC 12V step-down converter, efficiency up to 95%.
3. Die-cast aluminum shell, epoxy potting, cooling by free air convection; Waterproof level IP68 and anti-shock protection.
4. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circuit, auto-recovery when device is back to normal operating.
5. Certificates: CE/RoHS, 1 year warranty, lifetime up to 100,000 hours.
Package included:
1 x DC 24/48V - 12V 5A Voltage Converter
8. SMAKN Waterproof DC/DC Converter 12V (10-30V) Step UP to 48V/5A 240WMAX Power Supply Module
Feature
Input voltage: DC 12V (10-30V).Output parameter:48V 5A 240W.
Size: 74*74*32mm.
Net weight: 300g.
Package Includes: 12V to 48V 5A. 240W
Description
*Input voltage: DC 12V (10-30V).*Output parameter:48V 5A 240W.
*Size: 74*74*32mm.
*Net weight: 300g.
Features : *Epoxy potting, waterproof, moisture, dust, long term stable and reliable quality.
*Thin, small size, high efficiency and easy installation.
*Aluminum alloy Shell waterproof quality is stable and reliable.
*Synchronous rectification, conversion rate is 94% with very low heat.
*Auto protect over voltage, over current, over temperature, short circuit, can work in normal condition when restored.
*Output ripple: 50mV.
*Working temperature: -30 +80.
*Load regulation: 2%.
*Voltage regulation rate: 1%.
Welding wire way, the wiring instructions : *Input: red (+) black (-).
*Output: yellow (+) black (-).
Application: *Electric motors, audio, navigation, surveillance, LED car display, air conditioning, electric fans, solar energy, photovoltaic energy, DVD, LED lights, motors, pumps, electrical appliances and industrial equipment and so on.
Package include: *1x DC Boost Converter .
Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!
9. 12V 24V (9-30V) To 48V 5A 240W DC-DC Waterproof Boost Converter Automatic Step Up Voltage Regulator Module Car Power Supply Voltage Transformer Input 9-30V with 4 Wires
Feature
Waterproof and non-isolated boost converter module for converting 12V (9-30V) to 48V;Input Voltage is 9V-30V and output Voltage is 48V, output current is 5A ;
Over Voltage protection, over temperature protection, over current protection, and automatically recover after removing obstacles,Instantly absorb high pressure protection;
It has 96 percent converting efficiency and it is also dust-proof, Shockproof, suitable for all kinds of harsh environments; Use aluminum alloy shell, silicone gel package, IP67 protection class, waterproof.
Description
Input voltage: DC 12V (9V-30V)) ;Output voltage: 48V0.25V ;
Output Current: 5A ;
Output Power: 240W ;
Conversion efficiency: 96% ;
Overcurrent protection: 8A;
Over temperature protection: 150 ;
Operating temperature: -40 ~ +85 ;
Features:
Overcurrent, overtemperature, short circuit protection, Self-Recovery ;
Waterproof, Dust-proof, Shockproof, Suitable for all kinds of harsh environments ;
Small size: 74x74x32mm (do not including install ear) ;
Weight250g/0.55lb;
Aluminum Enclosure ;
Use Note: NO REVERSE PROTECTION, PLEASE CAREFULLY WIRING.
Wiring:
Input: red wire (+), black wire (-);
Output: yellow wire (+), black wire (-);
Wire length: 15CM
Package Included:
1* 12V (9-30V) To 48V 5A 240W DC-DC Converter
10. NOYITO AC-DC 48V 4A Isolated Power Supply Module AC 110V 100-240V to 24V 4A/Peak 5A 240W Max Power With Overcurrent Overload Short-circuit Protection for Civil or industrial control systems (48V 4A)
Feature
The power module adopts double-sided PCB design, and the performance is more stable and more reliable. It is suitable for power supply of civil or industrial control systems.The power supply is small in size, high power, and output power up to 240W / Peak 5A .Long-time work recommended output 4A/200W
Input voltage: AC 100 - 240V 50/60HZ (wide voltage input, suitable for various use environments).
Output voltage: DC48V ( +/- 0.5V). Output current: 4A / Peak 5A. Ripple noise: 200MV.
Product size: 11.5x6.5x3.5cm (LxWxH). Compact and with indicator light.
Description
Description:The power module adopts double-sided PCB design, and the performance is more stable and more reliable. It is suitable for power supply of civil or industrial control systems.
Parameter:
Input voltage: AC 100 - 240V 50/60HZ (wide voltage input, suitable for various use environments).
Output voltage: DC48V ( +/- 0.5V). Output current: 4A / Peak 5A. Output Power: 4A/200W, Peak 5A / 240W.(Long-time work recommended output 4A/200W)
Ripple noise: 200MV.
Product size: 11.5x6.5x3.5cm (LxWxH). Positioning hole size: 10.58X5.57cm.
Weight: 200g.
Compact and with indicator light.
Package Included:
1pcs AC-DC 48V 4A Power Supply Module
