12V to 24V 5A 120W DC to DC Converter

The WEHO WH-B122405 is a high-power DC-DC step-up converter, engineered for robust performance and reliability. It efficiently transforms a 12VDC input (from a 10V-16VDC range) into a stable 24VDC output, delivering a substantial 120W of power. Boasting an excellent efficiency rating of 93%, this converter minimizes power waste and heat generation.
Built to last, the unit is encased in a fully sealed and waterproof chassis, making it perfect for challenging conditions, and it relies on a natural cooling method. For system safety, it includes intelligent overcurrent protection that automatically resets, while short circuit protection is achieved by adding a 20A fuse to the input. With a reliability of over 100,000 hours, the WH-B122405 is an ideal solution for applications needing dependable, high-power DC conversion.If you have any questions, please do not hesitate to contact us at Email: [email protected]Our professionals will respond to you as soon as possible.

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Description

Summary
Rated output: power 120W
Input voltage: 12VDC

General specification

Model	WH-B122405
Rated Output Power (W)	120W
Rated Input Voltage (V)	12VDC
Rated Output Voltage (V)	24VDC
Voltage Range (V)	10V-16VDC
Starting Voltage (V)	10VDC 100% load
No-load Power Consumption (W)	< 0.45W
Efficiency	93%
Voltage (V)	24VDC
Current (A)	5A
Voltage Tolerance	1.5％
Load Regulation	2％
Wave (MVP-p)	300mv External 22UF capacitor ESR < 0.1Ω 100KHZ
Over-current Protection	In the case of rated output, if the rated current exceeds 120%, the overcurrent protection will activate and recover automatically once the overcurrent subsides.
Short Circuit Protection	Input requires adding a 20A fuse
Input-Output	Non-isolated
Waterproof	Fully sealed and waterproof
Dimension	757532mm
N.W.	300g
Cooling Method	Natural Method
Rated Temperature rise (℃)	45℃
Reliability	＞100000h
Wire Indicator	Input Positive (Red), Input/Output Negative (Black), Output Positive (Yellow) Length = 160 mm ± 10mm