Ceramic Core Heating Element 220v 35w Heater For Soldering Iron

1800W 40A DC to DC Adjustable Constant Voltage and Current Power Supply Boost Converter Module

This is a non-isolated DC power converter module. With high power and stable output, it converts 10-60V DC to 12-97V DC. High-quality components ensure high conveion efficiency, up to 97%. Designed with a smart temperature control fan, which will automatically work when the temperature reaches about 60℃, and stop when the temperature drops below 60℃.



Widely used for high-power solar street lamp driving, various LED lighting CV driving, vehicle-mounted and mobile device power supply, DIY adjustable CV CC power supply, solar power charging, and various battery charging.





Features of Power Supply Boost Converter :





It is boost converter module

The MLCC ceramic capacitor is add to the input and output, and the output ripple is significantly reduce, which is about 100mV at 48V to 72V 4A

With airfoil-type heat dissipation, the heat dissipation effect is very good, and the output power is even greater (the power of the 48V input and fan can reach around 1800W). The 100V 210A TO-247 large package power tube has a large power margin and good dynamic response

Temperature-controlled fans, with hydraulic bearing fans, have a very good balance between noise and heat dissipation. When the load is light, the fan does not rotate. After the temperature of the load reaches approximately 60 degrees, the fan automatically turns. So Reduce noise and extend life

Undervoltage protection is adjustable, which can effectively protect a variety of batteries and can also be use for solar cells



Output Current: 35A MAX,



 Over 15A replace existing heatsink with bigger heatsink and fan to enhance heat dissipation

 Related to the input and output voltage difference, the greater the voltage difference is, the smaller the output current will be





Constant Range: (potentiometer) 0.8-28A(+/-0.3A)

Output Power: Input voltage * load current (less 5% loss due to efficiency)

Working temperature: -40 to + 85 degrees (ambient temperature is too high, also please enhance heat dissipation)

Operating frequency: 150KHz

Conveion efficiency: up to 93 to 897%

Overcurrent protection: Yes (with reduced flow adjustment, adjustable output current limit, currently exceeds the current limit, the output current is automatically reduce to a minimum 5A, vary according to the nature of the load current.)

Short circuit protection: Yes, 3 20A fuses are connect in parallel, although which can protect the risk of accidental short circuit of output.

Input revee polarity protection Revee Input Protection: Yes (150A power MOS revee protection)

Input Low Voltage Protection: Yes (10V-50V adjustable, self-recovery)

Input Over Current Protection: Yes (automatically protect when input is more than 40A, and power supply voltage will not increase)

Revee Input Protection: Yes (150A power MOS tube, can be connected reveely for a long time)

Output Counter filling: Yes, for charging blocking the diode is not required.

Installation Hole:  Four 3mm screws

Connection Type:  Solderless terminals output

Module dimensions (L x W x H) : 130x52x80

Weight 419 g





Package Includes:

1 x 1800W 40A DC to DC Adjustable Constant Voltage and Current Power Supply Boost converter Module