Description
Feature:
1: High-quality thermal silica encapsulation, waterproof, dustproof, shockproof
2: Aluminum outer casing material, stable and reliable over the long term.
3: With overvoltage, overcurrent, and overheating protection
4: Waterproof, shockproof design.
5: Easy to install.
6: Widely used in automobiles, communications, electricity, coal, aerospace, surveillance systems, railway signals, medical devices, instruments, etc.
Special features:
Condition: 100% brand new
Shell material: Die-cast aluminum alloy
Type: DC switching regulator
Output current: 20A
Input voltage: 12V
Output voltage: 28V
Operating temperature: -45℃ to +85℃ 
Note:
1. Please ensure that sufficient input voltage and power are available to guarantee that the module can deliver enough voltage and power.
2. Please use an average load; do not combine multiple output cables if they are plugged into the output port.
3. You must ensure that the power module remains cool when the output reaches its maximum current value.
4. Ensure the input voltage polarity is correctly aligned with the wiring diagram; it must not be reversed, as this could damage the power supply module. Reversing the output voltage polarity can also damage electrical equipment.
Package contents:
1x DC/DC converter regulator
Guarantee:
Returns: Customers have the right to request a return within 60 days of receiving the product.
24-hour online expert: Solve your installation and product problems