Finding your suitable ac dc 48 is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best ac dc 48 including detail information and customer reviews. Let’s find out which is your favorite one.
Reviews
1. LEDwholesalers 12V 4A 48W AC/DC Power Adapter with 5.5x2.5mm DC Plug, UL-Listed, Black (4-Pack), 3228-12VR2x4
Feature
Energy efficient and stable 12V DC power supply48W of maximum output power via a 5.5x2.1mm DC jack, center positive polarity
UL-listed and CE certified, automatic thermal & overload cut-off, short circuit protection
Detachable 48" power cord with 2-prong plug
Suitable for use with electronic devices that require 12V DC and consume less than 48W of power
Description
This AC-to-DC regulated switching power adapter converts 100-240VAC to 12VDC, at a maximum output of 4A (48W).Specifications
* Input Voltage: 100-240 VAC, 50/60 Hz
* Output Voltage: 12 VDC
* Output Power (max.): 48 W
* Current, Full Load: 4 A
* DC Plug Outer Diameter: 5.5 mm
* DC Plug Inner Diameter: 2.1 mm
* DC Plug Polarity: Center positive
* Color: Black
* Cord Length: 58" DC side, 55" AC side
* Dimensions: 4.9"L x 2.1"W x 1.4"D
* IP Rating: IP30
* Compliance: UL, CE
* Warranty: 1 year
2. SUNGOLDPOWER 6000W Peak 18000W Pure Sine Wave Split Phase Power Inverter With Charger 60A,DC 48V AC Output 120V 240V Converter LCD Remote Control
Feature
1. This APC Series Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch.Low frequency,low Idle Current,remote control2. Adjustable Charging Current: The max charge current can be adjusted from 0%-100% via a liner switch at the right of the battery type selector. This will be helpful if you are using our powerful charger on a small capacity battery bank.the liner switch can effectively reduce the max charging current to 20% of its peak.Choosing "0" in the battery type selector will disable charging function
3. AC/Battery Priority: Our inverter is designed with AC priority by default, when AC input is present, the battery will be charged first, and the inverter will transfer the input AC to power the load. the inverter can be easily customized to Battery priority via a DIP switch, When you choose battery priority, the inverter will invert from battery despite the AC input.
4. Auto Gen Startthe inverter can be customized to start up a generator when the battery voltage goes low.When the inverter goes to low battery alarm, it can send a signal to start a generator, and turn the generator off after battery charging is finished. The auto gen start feature will only work with generators designed to work with this feature.
5. Protections: AC input over voltage protection/AC Input low voltage protection/Low battery alarm/High battery alarm /Over temperature protection/Over load protection Short Circuit protection (1s after fault)/Back feeding protection
Description
Features:1.Low Frequency Pure Sine Inverter With Charger
2.AC/Battery Priority Selector
3.Automatically Generator Start
4.Safety and Convenient
5.Marine Coated and Protected
6.LCD Display, Remote Control
7.Low Idle Consumption
8.battery type settings for charger
9.Multi Stage Smart charger 60+/-5A, charger can be disable
10.10msec typical transfer time
Inverter Output:
Continuous Output Power: 6000 Watts
Surge Rating: 18000 Watts (20 Seconds)
Output: AC120V and AC 240V ,60HZ
AC Input:240V
Output Wave: Pure Sine Wave (bypass mode)
Typical Transfer Time: 10msMAX
Nominal Efficiency: >88%
DC Input:
Nominal Input Voltage: 48.0Vdc
Minimum Start Voltage: 40.0Vdc
Low Battery Alarm: 42.0Vdc-44.0Vdc
Low battery Trip: 40.0Vdc-42.0Vdc (select by SW1)
High Voltage Alarm: 64.0Vdc
Low battery Voltage Restart: 52Vdc
Idle Consumption: 48 Watts
Power Saver Mode Idle Consumption: 19.3 Watts
AC Charger Specifications:
Charger Rate: 60+/-5A
AC input RangeGrid or Generator: 140V-270VAC/184V-253VACselect by SW2
Over Charge Protection Shutdown:62.8V
Selectable Charge Setting based on battery type
Adjustable charge current: off-20%-100%
4-step intelligent battery charger
Package:
APC Low Frequency Pure Sine Inverter Charger
English Manual
Remote Control
Dimensions:
Unit Weight: 72lbs.
Unit Size L x W x H: 27.5x12.2x11.8inch
Shipping Weight: 79lbs
Shipping Size L x W x H : 30x13.3x12.9inch
3. UpBright 19.5V AC/DC Adapter Replacement For Sony Bravia W600B 24'' 32'' 40'' 42'' 48'' WXGA PRO Smart LED LCD HD TV 19.5VDC 3.05A 60W 3.85A 75W 4.36A 85W-90W ACDP-060E02 ACDP-085E02 KDL-40R510C R350B
Feature
UpBright NEW Global 19.5V AC / DC Adapter Replacement For Sony Bravia W600B W-600B 24'' 32'' 40'' 42'' 48'' WXGA X-Reality PRO Smart LED LCD TV HDTV 4K UHD KDL-24 KDL-32 KDL-40 KDL-42 P/N : ACDP-045S03, ACDP-060S01, ACDP-060S03, ACDP-060E02, ACDP-085E02, ACDP-085E03, ACDP-085N02, ACDP-085S03 19.5VDC 4.7A 90W (19.5 V 3.05A 60W / DC19.5V 3.85A 75W / 19.5 Volts 4.36A 85W / 19.5Volts 2.35A 45W Compatible) Power Supply Cord Cable PS Battery Charger Mains PSUFits: Sony Bravia KDL-24 KDL-32 KDL-24W600A KDL-24W60xA KDL-32R300B KDL-32R300C KDL-32R304B KDL-32R410B KDL-32R413B KDL-32R415B KDL-32R420B KDL-32R430B KDL-32R435B KDL-32R500C KDL-32R505C KDL-32W600A KDL-32W600D KDL-32W603A KDL-32W605A KDL-32W607A KDL-32W60xA KDL-32W650A KDL-32W654A KDL-32W655A KDL-32W656A KDL-32W658A KDL-32W65xA KDL-32W670A KDL-32W674A KDL-32W700 KDL-32W700B KDL-32W705B KDL-32W705C KDL-32W706B KDL32W600D;
Fits: Sony Bravia KDL-40 KDL-40W KDL-42 Series: KDL-40R47 KDL-40R350B KDL-40R470B KDL-40R480B KDL-40R510C KDL-40R550C KDL-40W580B KDL-40W590B KDL-40W600B KDL-40W650D KDL-40R450A KDL-40R510C KDL-40R550C KDL-42W650A KDL-42W657A KDL-42W658A KDL-42W65xA KDL-42W674A KDL-42W700B KDL-42W800B KDL-42W807B KDL40R47 KDL40R350B KDL40R470B KDL40R480B KDL40R510C KDL40R550C KDL40W580B KDL40W590B KDL40W600B KDL40W650D KDL40R450A KDL40R510C KDL40R550C Smart LED LCD HDTV Screen;
Fits: Sony Bravia 24'' 32'' 40'' 42'' 48'' KDL-40R510C LED TV LCD HDTV R350B, R470B, W600B, W650A, W657A, W658A, W658A, W65xA, W674A, W700B, W800B, W807B, R470B, W600B, W600D, W650D Series ) KDL-24 KDL-32 KDL-40 KDL-42 KDL-48 KDL-55 W65D KDL-48W600B KDL-48W650D KDL-48W-650D KDL-48R470B KDL-48R483B KDL-48R550C KDL-48R510C KDL-48W580B KDL-48W590B KDL48W600B KDL48W650D KDL48R470B KDL48R483B KDL48R550C KDL48R510C KDL48W580B KDL48W590B WXGA X-Reality PRO Smart LED/LCD TV/HDTV/4K UHD
World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. Fits: Sony KDL32R300B KDL32R413BBU KDL32R415BBAEP KDL32R420B KDL32R435BBAEP KDL32R500C KDL32R505CBAEP KDL32W600D KDL32W650A KDL32W654ASAEP KDL32W655ABAEP KDL32W700B KDL32W705BBAEP KDL32W705CBAEP KDL32W706BSU
Description
UpBright NEW Global 19.5V AC / DC Adapter Replacement For Sony Bravia W600B W-600B 24'' 32'' 40'' 42'' 48'' WXGA X-Reality PRO Smart LED LCD TV HDTV 4K UHD KDL-24 KDL-32 KDL-40 KDL-42 P/N : ACDP-045S03, ACDP-060S01, ACDP-060S03, ACDP-060E02, ACDP-085E02, ACDP-085E03, ACDP-085N02, ACDP-085S03 19.5VDC 4.7A 90W Fits 19.5 V 3.05A 60W / DC19.5V 3.85A 75W / 19.5 Volts 4.36A 85W / 19.5Volts 2.35A 45W Power Supply Cord Cable PS Battery Charger Mains PSU CECCCROHS 100-2404. Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan
Feature
Input voltage range is AC110-220V, output voltage range is DC 0-48V adjustable, output current can't be adjusted and it is up to your load, maximum output current is 10A, so this item will not fit for your device with over 10A current.LED display shows you real-time voltage, which makes it more convenient for you to adjust voltage. Case Material: Metal; Main Color: Silver Tone.
Equipped with temperature control cooling fan: it will automatically operate when this power converter need to be cooled without any noise.
Protection Function: over load protection, over voltage protection, short circuit protection, this protection will protect your load well. NOTE: before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
Widely used in Industrial automation, Radio, Broadcasting, LED display, communications, Security cameras, Lighting, Computer.
Description
Parameters:
Input voltage: AC 110-220V 15%
Output: DC 0-48V 10A
Rated power: 480W
Wiring:
: Ground
N: Null wire
L: Live wire
V+: DC output +
V-: DC output -
Package includes:
1 x Switching Power Supply
Instructions for use:
The current is unregulated and max. is 10A. The actual current is decided by load.
Any devices below 10A current can use this product. Any devices above 10A current cannot use this product.
Note:
Before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item.
If use motor, fan and other inductive load, please pay attention to the load's maximum starting current parameter. This parameter shall not be higher than the power supply's max. current. Otherwise it may damage the power supply. Or allocate the soft starting protection circuit for the load to absorb the impact current.
5. MEAN WELL SE-600-48 AC to DC Power Supply, Single Output, 48V, 12.5 Amp, 600W, 1.5"
Feature
Size (L X W X H) (Inches): 9.7 X 5.0 X 2.5Ripple And Noise (Mv P-P): 200
Load Regulation: 0.5%
Description
600W Ac/Dc Enclosed Switching Power Supply48Volts @ 12.5AmpsSpecifications: Size (L X W X H) (Inches): 9.7 X 5.0 X 2.5 Ripple And Noise (Mv P-P): 200 Load Regulation: 0.5% Line Regulation: 0.5% Input: 85-264Vac @ 47-63Hz Switch-Selectable Ac Input Certifications: Ulf.6. Searon Digital Hour meter of 12V 24V 36V 48V 110V 220V 230V AC/DC for ATV Lawn Mower Chainsaw Compressor Tiller Chipper Marine Farm Tractor Excavator
Feature
Digital hour meter for ATV Lawn Mower Chainsaw Compressor Tiller Chipper Marine Farm Tractor ExcavatorWide voltage range of AC/DC 5-277 Volt
Accumulate non-resettable total running time of engine. Record 2 resettable JOB time: TMR1 &TMR2
Can Read Existing Hours
Panel Cutout Size: Approx. 37.5 * 24.5 MM / 1.5 * 1 Inch. 2 Years Warranty.
Description
Product Name: Digital AC/DC 12V 24V 36V 48V 110V 220V 230V 240VHour meter for ATV Lawn Mower Chainsaw Compressor Tiller Chipper Marine Farm Tractor Excavator 5-277 Volt AC/DC .This hour meter record total running hours of engine and partial hours (TMR1 & TMR2) by getting the connection with 5-277 Volt AC/DC power. It has a powerful timing system and some other features.
- Accumulating total running hours (TOT) of engine, - Record engine partial running hours TMR1 TMR2 .
- Easy to install
- Internal CR2032 battery works when the external power is off.
- External 5-277 Volt AC/DC power.
- Read up to 99,999.9 hours and resolution is 0.1 hour.
- Record 2 groups of partial hours TMR1 & TMR2 and resettable.
- Dustproof/waterproof rating: IP68.
Packaging List:
- 1x hour meter
- 2x Insulation sheaths
- 2x metallic sheaths
- 1x English Instructions
Insulated wires are NOT included in the packaging. Any common insulated wire is OK.
7. UpBright New 4-Pin DIN 48V AC / DC Adapter For Linksys Cisco Systems SG300-10P SG300-10PP SG300PP Small Business SRW2008P-K9-NA Gigabit PoE Managed Switch 48VDC 48-54V Power Supply Cord Charger PSU
Feature
World Wide Input Voltage 100-240VAC 50/60HzOVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)
Tested Units. In Great Working Condition.
UpBright 30 days money back guarantee. 1 full year service warranty.
UpBright New Global 4-Pin DIN 48V AC / DC Adapter For Linksys Cisco Systems SG300-10P SG30010P SG300-10PP SG30010PP SG300PP Small Business SRW2008P-K9-NA Gigabit PoE Managed Switch 48VDC 48-54V Power Supply Cord Cable Charger Mains PSU
Description
UpBright New Global 4-Pin DIN 48V AC / DC Adapter For Linksys Cisco Systems SG300-10P SG30010P SG300-10PP SG30010PP SG300PP Small Business SRW2008P-K9-NA Gigabit PoE Managed Switch 48VDC 48-54V Power Supply Cord Cable Charger Mains PSU CECCCROHS 100-2408. LEDwholesalers 12V 4A 48W AC/DC Power Adapter with 5.5x2.1mm DC Plug, White, 3227-12V
Feature
Energy efficient and stable 12V DC power supply in white finish48W of maximum output power via a 5.5x2.1mm DC jack, center positive polarity
CE certified, automatic thermal & overload cut-off, short circuit protection
Detachable 48" power cord with 3-prong plug
Suitable for use with electronic devices that require 12V DC and require less than 48W of power
Description
Light emitting diodes (LEDs) are low-voltage light sources that require a constant DC voltage or current to operate optimally. Because they operate on a low-voltage DC power supply, they easily adapt to different power supplies, have longer standby power, and are safer. LEDs require a device that can convert incoming AC power to the proper DC voltage and regulate the current that flows through the LED during operation. This Switching Power Supply LED driver converts 120V 60 Hz AC power to the 12 Volt DC power required by the LEDs and protects them from line-voltage fluctuations.Ensure your LED lights do not exceed the maximum power output of the power supply.
Specifications
* Input Voltage: 100-240 VAC, 50/60Hz
* Output Voltage: 12V DC
* Output Wattage (max.): 48 W
* Current, Full Load: 4 A
* DC Plug Outer Diameter: 5.5 mm
* DC Plug Inner Diameter: 2.1 mm
* DC Jack Polarity: Center positive
* Color: White
* Cord Length: 60" DC side, 48" AC side
* Dimensions: 5"L x 2"W x 1.25"D
* IP Rating: IP30
* Compliance: CE
* Warranty: 1 year
9. Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module 48V 10A Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan (DC 0-48V 10A)
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. With perfect protection.LED display shows you real-time voltage, which makes it more convenient for you to adjust voltage.
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 power DC screen system, industrial control, communications, scientific research, battery charging and other equipment.Simple operation and easy to use.
Description
DC Output Voltage:0- 24V 36V 48V 60V 80A adjustable;Output Current:13A;
Incoming wire stability:5%;
Ripple and noise :180mVp-p;
Efficiency:90%;
AC input voltange range: AC 110V(90V-132V AC) / AC 220V (170-264V AC) 110V / 220V voltage switched by switch, the default setting of the voltage is 110V.
AC input current :5A/110V , 2.5A/220V;
Overload protection: 105%-150% cut off output;
Reset: Self reset;
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. Pay attention to positive and negative, do not reverse.
3. Output voltage 0-100% continuously adjustable, with digital output display; output current is not adjustable, limit the highest value; so in the choice, please according to the actual needs.
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 Adjustable DC Switching Power Supply
10. ANTOBLE 9ft Cord AC100-240V DC 48V 2A 96W 5.5x2.5mm Power Adapter Supply Use for CCTV LED Display
Feature
Antoble products are made with the highest quality materials tested by manufacturer to match and/or exceed specifications of OEM products. Antoble product has a 30 day Money-Back Guarantee and a 1-year limited warranty.Industry Quality : Over voltage protection, Over heat protection.
Build in Dynamic IC, Charger IC & Power fuse for rapid charging and over charge protection.
Total length is extended to 9ft: adapter cord 4ft + power cord 5ft.
Note: No center pin.
Description
Antoble:Antoble is a consumer technology accessories brand.
Antoble chargers are manufactured with the highest quality materials and include multiple smart features safeguarding against incorrect voltage, short circuit, internal overheating. CE/FCC/RoHS certified.
We are confident in the quality of the Antoble products, and this product comes with a 30 day Money-Back Guarantee and a 1-year limited warranty.
Quality that you can trust
* Overload Protection with High Quality Wires
* Overheating Protection with Smart Chip
* Anti-Interference Feature with better Isolation Materials
* Tested with strict quality control standards
100% Brand new 100V - 240V AC to DC power Adapter Charger
Input : 100V-240V 50/60Hz
Output : DC 48V 2A/2000mA 96W
Power Output Port: 5.5x2.5mm(Compatible 5.5x2.1mm) DC Power Plug
DC Out Power: inside positive (+) outside negative (-)
