PowerMax PM4 55A 110V AC to 12V DC 55 Amp Power Converter

55 Amp DC Power Output

Built-in 4 Stage Smart Charger

Reverse Polarity, Overload and Thermal Protection

Quiet Cooling fan

UL and CUL Approved

Lithuim Compatible

Included components: battery charger

install guide

PowerMax PM4 55A 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger

Powermax PM4 55A MBA 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger


Powermax PM4 55A MBA 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger

$136.57 @ Amazon.com (Save 19%)

Product Description

55 Amp DC Power Output

Replaces all WFCO-8900

Built-in 4 Stage Smart Charger

Reverse Polarity, Overload and Thermal Protection

Quiet Cooling fan ( WF-8955-MBA replacement for wfco wf-9855 motor home wf9855,110 110V 120 V AC 12VDC battery charger maintainer,inverter float golf car cart WFCO 8955 Replacement section Converter WF-8955MBA Main Board Assembly RV PM3-55-MBA 9855 WF

Product Details
Brand: Powermax
Model #: PM4 55A mba
Warranty: 2 Years
Size: 55 Amp
Color: Metallic
Dimensions: 12.3 X 5.6 X 8.7 Inches (Length X Width X Height)
Price: $136.57 (Save 19%)
Powermax PM4 55A MBA 110V AC to 12V DC 55 Amp Power Converter with Built-in 4 Stage Smart Battery Charger

PowerMax 110 to 12 Volt AC to DC Power Converter Charger (55 AMP)


PowerMax 110 to 12 Volt AC to DC Power Converter Charger (55 AMP)

$145.17 @ Amazon.com

Product Description

55 Amp DC Power Output

Built-in 4 Stage Smart Charger

Reverse Polarity, Overload and Thermal Protection

Quiet Cooling fan

UL and CUL Approved

Lithuim Compatible

Product Details
Brand: PowerMax
Model #: PM4 55A
Warranty: 2 Years
Size: 55 Amp
Color: Metallic
Price: $145.17
PowerMax 110 to 12 Volt AC to DC Power Converter Charger (55 AMP)

PowerMax PM3-75LK Power Supply, AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible


PowerMax PM3-75LK Power Supply, AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

$159.00 @ Amazon.com

Product Description

LED Light

Internal Fan

Reverse polarity protection

Built-in 3 stage charging

2 year warranty

Product Details
Brand: Powermax
Warranty: 2 Years Warranty
Color: Black
Dimensions: 13 X 9 X 6 inches (Length X Width X Height)
Price: $159.00
PowerMax PM3-75LK Power Supply, AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

PowerMax PM3-65Power Supply, AC to DC Converter 110Vac to 12Vdc 65Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible


PowerMax PM3-65Power Supply, AC to DC Converter 110Vac to 12Vdc 65Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

$139.00 @ Amazon.com

Product Description

🔋 ABOUT THE ITEM: PowerMax PM3-65 12 Volt 65 Amp Battery Charger uses state-of-the-art, switch-mode technology, and the built-in controller to provide a 3-stage battery charge profile at up to 65 amps, or switch selectable for adjustable voltage power supply application. These units can also power DC loads while charging. Exceptionally clean DC output ensures pumps, motors, fans, and lights work perfectly. This means longer life for any connected load.

🔋 MULTIPURPOSE: virtually no AC ripple to cause static or premature failure of radio or television equipment. Protection against low and transient AC line voltage as well as spikes coming from the AC power source or from improperly adjusted generators, a major cause of converter/charger failure. Meets F.C.C. Class B criteria, minimizing radio and television equipment interference especially on the lower frequency bands.

🔋 SUPER SAFE TO USE: Proportional Fan Circuitry provides an extra measure of protection. During times of heavy load demands, the automatic circuitry will activate the fan before thermal stress can occur on any internal components. External fuses protect the PowerMax unit against improper wiring and can be quickly and easily replaced.

🔋 NO NEED TO REWIRE: With no need to re-wire, installation is only 10 minutes! It has automatic three-stage converter handles every charging need for the RV while extending the battery’s life. Well- maintained batteries should never need more than two-stage (normal and trickle) charging. No more flickering lights in our camper.

🔋 HIGH QUALITY PRODUCT This PowerMax PM3 Power Supply Converter can boasts a 65-amp power capacity and it's a three-stage converter and charger that not only supplies power for your DC electronics, but it also charges your RV battery.

Product Details
Brand: Powermax
Model #: PM3-65LK
Color: Black
Dimensions: 12 X 9 X 5 inches (Length X Width X Height)
Price: $139.00
PowerMax PM3-65Power Supply, AC to DC Converter 110Vac to 12Vdc 65Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

PowerMax PM3-100 110V to 12V DV Power Supply Converter Charger for RV 100 Amp- Adjustable Power Supply|Three-Stage Converter| 11"x8.5"x4.2 |Power Converter RV Charger


PowerMax PM3-100 110V to 12V DV Power Supply Converter Charger for RV 100 Amp- Adjustable Power Supply|Three-Stage Converter| 11"x8.5"x4.2 |Power Converter RV Charger

$189.00 @ Amazon.com

Product Description

🔋HIGH-QUALITY PRODUCT- This PowerMax PM3-100 Power Supply Converter can boast a 100-amp power capacity and it's a three-stage converter and charger that not only supplies power for your DC electronics, but it also charges your RV battery.

🔋BEST FEATURES- This power supply converter has total dimensions measure 11"x8.5"x4.2 and this features adjustable power supply modes that allow you to customize your power supply. It includes a 13.6-volt DC absorption mode and a 14.4-volt DC bulk mode. This also features a super quiet operation because it is built with one of the quietest fans in the industry.

🔋SAFE TO USE- This converter/charger will not boil the battery. It has an Intelligent way to charge and maintain your RV battery and very easy to install so it’s a free hassle to use. 3-stage charging system built-in dramatically increases battery life for a long last usage

🔋NO NEED TO REWIRE- With no need to re-wire, installation is only 10 minutes! It has an automatic three-stage converter that handles every charging need for the RV while extending the battery’s life. Well-maintained batteries should never need more than two-stage (normal and trickle) charging.

🔋CONSTANT AND STABLE- Power supply mode provides stable power to maintain system voltage for use in a wide variety of applications. Provides a constant clean power supply for using scan tools and reprogramming of ECMs without discharging battery

Product Details
Brand: PowerMax
Color: Metallic
Price: $189.00
PowerMax PM3-100 110V to 12V DV Power Supply Converter Charger for RV 100 Amp- Adjustable Power Supply|Three-Stage Converter| 11"x8.5"x4.2 |Power Converter RV Charger

Fortron Source 55Amp RV Converter Charger SRV Series 55A Recreational Vehicle Power Supply AC-DC Converts 120VAC to 13.75VDC FSV55-12A


Fortron Source 55Amp RV Converter Charger SRV Series 55A Recreational Vehicle Power Supply AC-DC Converts 120VAC to 13.75VDC FSV55-12A

$150.00 @ Amazon.com

Product Description

Multi unit discounted pricing available for Amazon Business Customers

Resistant to transient high current, be able to light tungsten lamp

Very High efficiency

Overcurrent protection, Over voltage protection

Forced air cooling and overheat protection

High reliability, MTBF>100,000 hrs

Product Details
Brand: Fortron Source
Model #: FSV55-12A
Dimensions: 10 X 6 X 4 inches (Length X Width X Height)
Price: $150.00
Fortron Source 55Amp RV Converter Charger SRV Series 55A Recreational Vehicle Power Supply AC-DC Converts 120VAC to 13.75VDC FSV55-12A

PowerMax PM3-75LK Power Supply, AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible


PowerMax PM3-75LK Power Supply, AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

$225.00 @ Amazon.com

Product Description

Electronic current limiting automatically shuts down power during overload or short-circuit conditions.

Quiet operation in a wide range outputs. Convenient deck mount installation.

Output: Absorption 13.6 V DC range (includes charging and load)

Bulk 14.4 V dc range

Float 13.2 V dc range

Product Details
Brand: POWER MAX
Model #: PM3-75
Price: $225.00
PowerMax PM3-75LK Power Supply, AC to DC Converter 110/120 VAC to DC 0-12 Volt 75Amp, Battery Charger with 3 Stage Smart Charging Mode, Built-in Cooling Fan and LED Indicator Light, Lithium Compatible

New Version AC to DC Converter, EAGWELL SMPS 110V AC to 12V DC Converter Power Supply Adjustable Switch Power Supply Transformer Max 50A 600W


New Version AC to DC Converter, EAGWELL SMPS 110V AC to 12V DC Converter Power Supply Adjustable Switch Power Supply Transformer Max 50A 600W

$69.99 @ Amazon.com

Product Description

【NEW VERSION AC TO DC CONVERTER】New Upgrade 600w converter build with Imported Aluminum alloy shell ,Built-in wire integrated design, Dual power connection methods, Very convenient for 12V devices with clamps, Eagwell's 50 amp power supply come with ul power cord ,12v converter with switch ,wire lugs,metal clip and screw.Super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly. It is a patent design of 12v dc power converter.

【ADJUSTABLE VOLTAGE】12 Volt Power Supply is AC to DC 12V Converter.Input voltage Support AC 110V-120V / 220V-240V , Output Range (12V 1A-5A, 12W-60W ) or (12V 10A-50A 120W-600W) ,voltage input will adjust automatically to SMPS Model ,Output current Mainly depends on your device, such as 10A 120W, 25A 300W, 40A 480W, Max current up to 50A,Power 600W.

【HOW TO CHOOSE】The peak power is 50A,600W. It does not mean 12v power supply can fit rate power 600W. For motor device, the start current will be much higher that rate power. If use resistive equipment , such like led strips, you can use higher power, such like 40A rated leds will also be OK.

【SMART COOLING SYSTEM】600W Power Converters Aluminum Shell are designed with many heat dissipation holes, Built-in Cooling fan and dust-proof net, which effectively prevent dust from entering, ensure the stable rotation of the electric fan and prevent the circuit board from burning ; moreover, anti-skid pads are added to the bottom in this 110v to 12v converter, which can also make the bottom better heat dissipation and work more stable, Converter Working Temperature Range : 14℉-140℉

【SAFE & STABLE,LONG SERVICE LIFE】AC to DC Converter 12V come with overload ,over voltage protection,Leakage protection and short circuit protection function.All copper nickel-plated terminal material, which has good electrical conductivity and high conversion efficiency , corrosion resistance,aging resistant, power converter free from time and space constraints.Eagwell's 600w converter power supply, power cord and plug all have passed UL,CE,RoHS Certifications

【USED WIDELY】Dial to the Correct Gear Position, Cut off the Power Before Disassembling the Connection. Perfect Choice to Power led strips,3D Printer Power Supply,CCTV Power Supply,Camper Power Converter, Medical Power Supply.Also Can be Used for Industrial Automation Equipment,Motor,Car Stereos,Boat,Radio ,Computer Project,Humidifier,Planting,Research Rooms,Electrical Equipment,Solar Photovoltaic,LED Display,Air Compressors and more 12V Device.🔺NOTE: NOT for Electrolysis tank!!

Product Details
Brand: EAGWELL
Model #: AC TO DC CONVERTER
Warranty: We offer 12 months warranty Service
Size: New Version 50 Amp Power Supply 600W
Color: New Version AC to DC Converter
Dimensions: 8.54 X 4.52 X 1.96 Inches (Length X Width X Height)
Price: $69.99
New Version AC to DC Converter, EAGWELL SMPS 110V AC to 12V DC Converter Power Supply Adjustable Switch Power Supply Transformer Max 50A 600W

IMAYCC 110V AC to 12V DC Converter Power Supply 12V 600W 50A DC Switch Transformer for LED Strip, LCD Monitor, CCTV, Radio and Car Stereo.


IMAYCC 110V AC to 12V DC Converter Power Supply 12V 600W 50A DC Switch Transformer for LED Strip, LCD Monitor, CCTV, Radio and Car Stereo.

$56.99 @ Amazon.com (Save 5%)

Product Description

✔【Adjustable Input Voltage】 Input voltage Support AC 110V-120V / 220V-240V , Output Range (12V 1A-5A, 12W-60W ) or (12V 10A-50A 120W-600W) ,voltage input will adjust automatically to SMPS Model ,Output current Mainly depends on your decive, such as 10A 120W, 20A 240W, 30A 360W, Max current up to 50A,Power 600W.

✔【Upgrade Appearance Patent Design】This Switch Transformer build with Aluminum alloy shell ,Built-in wire integrated design, Dual power connection methods, Very convenient for 12V devices with clamps, all copper nickel-plated terminal material, which has good electrical conductivity and high conversion efficiency , corrosion resistance ; More safe and stable.

✔【Effective Cooling System】Item Shell are designed with Many heat dissipation holes, Built-in Cooling fan and dust-proof net, which effectively prevent dust from entering, ensure the stable rotation of the electric fan and prevent the circuit board from burning ; moreover, Anti-skid pads are added to the bottom, which can also make the bottom better heat dissipation and work more stable, Converter Working Temperature Range : 14℉-140℉。

✔【Safe and Reliable】This DC Power Supply Come with Overload , overvoltage protection / Leakage protection and short circuit protection function ; Compare with others , IMAYCC 12V Converter , power cord and plug all have passed UL / CE / RoHS Certifications, And we offer 12 months warranty Service.

✔【Wide Application】This ac to dc converter Widely used in industrial automation equipment, radio, broadcasting, LED display, LED Strip Light, CCTV Camera System , 3D Printer, Car Stereos, PCP Compressor and more 12V Device.

Product Details
Brand: IMAYCC
Color: 600W
Dimensions: 9.842519675 X 5.905511805 X 2.362204722 Inches (Length X Width X Height)
Price: $56.99 (Save 5%)
IMAYCC 110V AC to 12V DC Converter Power Supply 12V 600W 50A DC Switch Transformer for LED Strip, LCD Monitor, CCTV, Radio and Car Stereo.

Anbull 800W SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max Current 66.7A


Anbull 800W SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max Current 66.7A

$69.99 @ Amazon.com (Save 11%)

Product Description

Dual input voltage: AC 110V-120V / 220V-240V.Wide voltage input adjusted automatically to SMPS Model (12V 1A-5A, 12W-60W). As for Model (12V 10A-66.7A 120W-800W), there is a voltage selector switch located on one side of the switcher that is used to set the input voltage to the power supply to either 110V/120V or 220V/230V. Output current depends on the device, such as 10A 120W, 20A 240W, 30A 360W, and the max current is 66.7A, power 800W.

How to choose: The peak power is 66.7A,800W. It does not mean it can fit rate power 800W. For motor devices, the start current will be much higher than the rated power. If use resistive equipment, such as led strips, you can use higher power, such as 800W rated LEDs will also be OK. Dial to the correct gear position cut off the power before disassembling the connection.

Safe and Stable, Long Service Life>: Switching power supply has over/under voltage, over current, overheat protection, and fan heat dissipation protection functions. Light and Portable, Easy to Operate: Net weight only 1.6Kg. Perfect choice to power led strips, car stereos, CCTV cameras, and other 12V powered systems.

How to use:The upgraded transformer has three connection methods to facilitate the use of different devices, super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly. It is a patent design. Dial to the correct gear position, cut off the power before disassembling the connection.At the same time, the four-hole design on the back of the adapter can be used to hang on the wall.

Triple protection mechanism: Over/under voltage protection, over current protection, overheat protection.Provide one-year worry-free warranty service, please feel free to contact us for any problems in using. package includes: converter, user manual . Notice: does not include battery clips and inverter cables.

Product Details
Brand: Anbull
Warranty: one year warranty
Color: silver,black,pink
Dimensions: 11.81102361 X 6.299212592 X 3.93700787 Inches (Length X Width X Height)
Price: $69.99 (Save 11%)
Anbull 800W SMPS 110V AC to 12V DC Converter Power Supply Adapter Switch Transformer Max Current 66.7A

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