KNACRO DC-DC Buck Converter 12V 24V 8-40V to 5V 5A 25W Step-Down Voltage Transformer Volt Regulator Power Supply Inverter Module Waterproof

Was: $73.90
Now: $36.95
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SKU:
V278175
UPC:
736364876998
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.
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Adopts synchronous rectification technology; high transfer efficiency of 95 percent; small heating generation
Full-potting, waterproof, anti-shock, waterproof, moisture-proof and dust-proof Small size of 64x57x22mm; tiny in size and light in weight
With overcurrent and short-circuit protection, hence safe to use
Input voltage: 12V / 24V / 36V (9V-36V)
Output voltage: 5V
Output Current: 5A
Output Power: 25W
Conversion efficiency: 95%
Soft start time: about 500mS
Output ripple: 50mV(Max) 20M Bandwidth
Operate temperature(industrial): -40 to +85 Celsius(please enhance cooling or use lower power)
Temperature rise in full load: 50 Celsius
Adjust ratio in load: +/- 1%
Volt adjust ratio: +/- 2%
Dynamic response speed: 5% 200uS
Module Properties: non-isolated buck module (BUCK)
Rectification: synchronous rectification
Input reverse connection protection: no(please connect diode in series to the input if you need input reverse-connection protection)
Applications:
Bus, CMB, large trucks, motor, solar generate electricity, display screen of bus and taxi, car audio device, LCD TV, LED, interphone, monitoring system, etc.

Note:
1.Please add fuse in the input; and positive and negative pole of voltage should not be connected reversely, or power module would burn
2.To ensure the module outputs enough voltage and power, please make sure enough voltage and power of input power supply
3.We suggest you to leave current margin for longer usage life; and if your output current reaches the Max, you must enhance cooling

Package Includes:
1x DC/DC Converter