1800W 40A 1200W 20A DC-DC Boost Converter Step Up Power Supply Module 10-60V to 12-90V Adjustable Voltage Converter Regulator

1800W 40A 1200W 20A DC-DC Boost Converter Step Up Power Supply Module 10-60V to 12-90V Adjustable Voltage Converter Regulator
1800W 40A with Fan

Features:
1. Using high-quality materials, the quality is guaranteed
2. Fan blade heat dissipation is adopted, the heat dissipation effect is very good, and the output power is higher
3. The temperature-controlled fan adopts hydraulic bearing fan, which has achieved a good balance in noise and heat dissipation. When the load is light, the fan does not turn. When the load temperature reaches about 60 degrees, the fan automatically rotates. Can effectively reduce noise and prolong service life
4. The main power tube insulation board is made of high-quality alumina, and the thermal conductivity is 10 times that of ordinary insulation pads
5. Oversized ferrosilicon aluminum magnetic ring, using four 1.2 pure copper enameled wires, low calorific value and high efficiency
6. With constant current function, it can be used for car battery boost, battery charging, etc.

Specification:
Working characteristics:
Output power: 1800W
Input voltage range: 10V-60V
Output voltage range: 12V-90V
Input current: 40A
Output current: 22A
Conversion efficiency: 48V to 60V 8A (98.1 %)
48V to 72V 8A (98.1%)
48V 84V 8A (97.6%)
Charge Regulation: 10% to 50% charge (72V output)
Temperature coefficient: 50% load
Ripple and Noise: 20MHz bandwidth (48V-72V 4A) 100mVp-p
Switching frequency: VIN = 48V VO = 72V 4A (110khz)
No-load current: VIN = 48V VO = 72V (18mA)
Input reverse protection: yes
Storage humidity: 95%
Operating temperature: -20 65 °C
Storage temperature: -40 125 °C
Operating Temperature Rise: 48V to 60V 5A (45 °C)
Overheating Protection: 60°C
Wiring method: input, output (solderless, terminal block).
Cooling method: strong air cooling

Package list:
1800W 40A Boost Converter（with fan）*1
1200W 20A with fan

Product selling points
1: Widely used
2: High quality materials, quality assurance
3: There is a temperature controlled fan (turn on the fan when the temperature exceeds 55 degrees)
4: Short circuit protection, input reverse protection
5: Easy to use, with wiring diagram

Module parameters:
Module Name: 1200W Boost Constant Current Module
Module nature: Non isolated boost module (B0OST)
Input voltage: DC10-60V
Input current: 20A (MAX) (with fan cooling input voltage between 12-24V, the input current can reach 25A)
Static working current: 15mA (When the output voltage increases from 12V to 20V, the static current will increase as the output voltage increases)
Output voltage: 12-83V continuously adjustable (default output set to 19V for shipment, please specify if you need to adjust to other voltage values. If you have a multimeter, buyers can adjust it themselves)
12-83V fixed output (for bulk customers)
Output current: 18A MAX exceeding 10A, please strengthen heat dissipation (related to input and output pressure difference, the larger the pressure difference, the smaller the output current)
Constant current range: 0.5-18A (+/-0.3A)
Input anti reverse connection: Yes (150A power MOS anti reverse)
Low battery protection: available (9-50V adjustable)
Temperature controlled fan: Yes (turns on the fan when the temperature exceeds 55 degrees)
Working temperature: -40~+85 degrees (please strengthen heat dissipation when the ambient temperature is too high)
Operating frequency: 150KHz
Conversion efficiency: 92% -97% (efficiency is related to input and output voltage, current, and voltage difference. Low voltage difference results in high efficiency)
Input overcurrent protection: Yes (automatic protection when input exceeds 25A, power supply does not boost)
Short circuit protection: With (input 30A fuse) dual short circuit protection, it is safer to use.
Input reverse protection: Yes (150A power MOS transistor anti reverse. Can be reversed for a long time)
Installation method: 4 3mm copper pillars
Wiring method: Wiring terminal (please use high current pure copper wire)
Module size: 130mm in length, 52mm in width, and 53mm in height
Module unit weight: 300 grams
Output power:=input voltage * 20A, for example: input 12V * 20A=240W, the maximum power when input 12V is 240W
Input voltage * 20A, for example: Input 24V * 20A=480W, that is, when inputting 24V, the maximum power is 480W
Attention: The maximum power is 240W when inputting 12V, 480W when inputting 24V, and 720W when inputting 36V
Output voltage/output current regulation/input low battery protection regulation
Voltage regulation: When the power is turned on and there is no load, use a flathead screwdriver to adjust the output terminal "V-ADJ" potentiometer (indicated in the figure below) clockwise to increase and counterclockwise to decrease. Due to the large capacity of the output capacitor, the response time when adjusting the output voltage from high voltage to low voltage will be relatively slow. The amplitude of the instrument adjustment is smaller. (The default output voltage is set to 19V for shipment.)
Current regulation: Turn the "A-ADJ" potentiometer counterclockwise for about 30 turns, set the output current to the minimum, connect the LED or current, and turn the "A-ADJ" potentiometer clockwise to the desired current. For battery charging, after the battery is discharged, it is connected to the output and adjusted to the current you need. When charging, it must be adjusted after the battery is discharged base note (the default output power is adjusted to 3A for shipment. Do not adjust the current by short circuit output. The circuit structure of the boost module cannot be adjusted by short circuit,
Input low battery protection regulation: Low battery protection is mainly aimed at preventing battery overdischarge and damage to the power module and battery caused by low battery voltage when the input power source is a battery. For example, setting low battery protection for 12V batteries. Connect a 10V voltage to the input terminal of the power module and use a Phillips screwdriver to adjust RV1 (clockwise protection voltage value increases, counterclockwise protection voltage decreases) until the UVLO light is on. At this time, the low battery protection voltage is 10V

detailed list
1 * 1200W boost constant current module 20A（with fan）


1200W 20A without Fan

Product selling points:
1.100% brand new high-quality products.
2. Made of high-quality materials, durable and practical.
3. Small size, simple application, and easy operation.
4. There are overcurrent, overvoltage, and short-circuit protections available
5. Widely applicable.

Product parameters:
Input voltage: 8-60V
Input current: 20A
Static current: 15mA (12V output 20V, the higher the output voltage, the greater the current, the calmer it will be)
Output voltage: 12-80V continuously adjustable
Output current: 20A MAX exceeds 15A, please enhance heat dissipation (related to input and output pressure, the higher the pressure, the smaller the output current)
Constant range: 0.5-20A
Output power: Input voltage * 20A, for example: Input 12V * 20A=240W, Input 24V * 20A=480W
Input 36V * 20A=720W, Input 48V * 20A=960W, Input 60V * 20A=1200W
Working temperature: -40 to+85 degrees (if the ambient temperature is too high, please strengthen heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: up to 95%
Module size: 116 × 52 × 15mm

Packing list:
1200W 20A Power module（without Fan） * 1




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1800W 40A with Fan

Features:
1. Using high-quality materials, the quality is guaranteed
2. Fan blade heat dissipation is adopted, the heat dissipation effect is very good, and the output power is higher
3. The temperature-controlled fan adopts hydraulic bearing fan, which has achieved a good balance in noise and heat dissipation. When the load is light, the fan does not turn. When the load temperature reaches about 60 degrees, the fan automatically rotates. Can effectively reduce noise and prolong service life
4. The main power tube insulation board is made of high-quality alumina, and the thermal conductivity is 10 times that of ordinary insulation pads
5. Oversized ferrosilicon aluminum magnetic ring, using four 1.2 pure copper enameled wires, low calorific value and high efficiency
6. With constant current function, it can be used for car battery boost, battery charging, etc.

Specification:
Working characteristics:
Output power: 1800W
Input voltage range: 10V-60V
Output voltage range: 12V-90V
Input current: 40A
Output current: 22A
Conversion efficiency: 48V to 60V 8A (98.1 %)
48V to 72V 8A (98.1%)
48V 84V 8A (97.6%)
Charge Regulation: 10% to 50% charge (72V output)
Temperature coefficient: 50% load
Ripple and Noise: 20MHz bandwidth (48V-72V 4A) 100mVp-p
Switching frequency: VIN = 48V VO = 72V 4A (110khz)
No-load current: VIN = 48V VO = 72V (18mA)
Input reverse protection: yes
Storage humidity: 95%
Operating temperature: -20 65 °C
Storage temperature: -40 125 °C
Operating Temperature Rise: 48V to 60V 5A (45 °C)
Overheating Protection: 60°C
Wiring method: input, output (solderless, terminal block).
Cooling method: strong air cooling

Package list:
1800W 40A Boost Converter（with fan）*1
1200W 20A with fan

Product selling points
1: Widely used
2: High quality materials, quality assurance
3: There is a temperature controlled fan (turn on the fan when the temperature exceeds 55 degrees)
4: Short circuit protection, input reverse protection
5: Easy to use, with wiring diagram

Module parameters:
Module Name: 1200W Boost Constant Current Module
Module nature: Non isolated boost module (B0OST)
Input voltage: DC10-60V
Input current: 20A (MAX) (with fan cooling input voltage between 12-24V, the input current can reach 25A)
Static working current: 15mA (When the output voltage increases from 12V to 20V, the static current will increase as the output voltage increases)
Output voltage: 12-83V continuously adjustable (default output set to 19V for shipment, please specify if you need to adjust to other voltage values. If you have a multimeter, buyers can adjust it themselves)
12-83V fixed output (for bulk customers)
Output current: 18A MAX exceeding 10A, please strengthen heat dissipation (related to input and output pressure difference, the larger the pressure difference, the smaller the output current)
Constant current range: 0.5-18A (+/-0.3A)
Input anti reverse connection: Yes (150A power MOS anti reverse)
Low battery protection: available (9-50V adjustable)
Temperature controlled fan: Yes (turns on the fan when the temperature exceeds 55 degrees)
Working temperature: -40~+85 degrees (please strengthen heat dissipation when the ambient temperature is too high)
Operating frequency: 150KHz
Conversion efficiency: 92% -97% (efficiency is related to input and output voltage, current, and voltage difference. Low voltage difference results in high efficiency)
Input overcurrent protection: Yes (automatic protection when input exceeds 25A, power supply does not boost)
Short circuit protection: With (input 30A fuse) dual short circuit protection, it is safer to use.
Input reverse protection: Yes (150A power MOS transistor anti reverse. Can be reversed for a long time)
Installation method: 4 3mm copper pillars
Wiring method: Wiring terminal (please use high current pure copper wire)
Module size: 130mm in length, 52mm in width, and 53mm in height
Module unit weight: 300 grams
Output power:=input voltage * 20A, for example: input 12V * 20A=240W, the maximum power when input 12V is 240W
Input voltage * 20A, for example: Input 24V * 20A=480W, that is, when inputting 24V, the maximum power is 480W
Attention: The maximum power is 240W when inputting 12V, 480W when inputting 24V, and 720W when inputting 36V
Output voltage/output current regulation/input low battery protection regulation
Voltage regulation: When the power is turned on and there is no load, use a flathead screwdriver to adjust the output terminal "V-ADJ


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Product selling points:
1.100% brand new high-quality products.
2. Made of high-quality materials, durable and practical.
3. Small size, simple application, and easy operation.
4. There are overcurrent, overvoltage, and short-circuit protections available
5. Widely applicable.

Product parameters:
Input voltage: 8-60V
Input current: 20A
Static current: 15mA (12V output 20V, the higher the output voltage, the greater the current, the calmer it will be)
Output voltage: 12-80V continuously adjustable
Output current: 20A MAX exceeds 15A, please enhance heat dissipation (related to input and output pressure, the higher the pressure, the smaller the output current)
Constant range: 0.5-20A
Output power: Input voltage * 20A, for example: Input 12V * 20A=240W, Input 24V * 20A=480W
Input 36V * 20A=720W, Input 48V * 20A=960W, Input 60V * 20A=1200W
Working temperature: -40 to+85 degrees (if the ambient temperature is too high, please strengthen heat dissipation)
Operating frequency: 150KHz
Conversion efficiency: up to 95%
Module size: 116 × 52 × 15mm

Packing list:
1200W 20A Power module（without Fan） * 1