24V to 48V 5A 240W DC to DC Converter

The WEHO WH-B244805 is a robust DC-DC boost converter that provides 240W of power, making it ideal for more demanding 48V applications. It efficiently steps up a 24VDC input to a stable 48VDC, 5A output, with a high efficiency of 92%. The unit is built to last, featuring a fully sealed and waterproof design that protects it from moisture, dust, and vibration. Safety is paramount, with integrated auto-recovering overcurrent protection and a 25A fuse requirement for short-circuit protection. Guaranteed for over 100,000 hours of reliable operation, the WH-B244805 is a powerful and resilient choice for your power conversion needs.
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Description

Summary
Rated output: power 240W

Input voltage: 24VDC

General specification

Model	WH-B244805
Rated Output Power (W)	240W
Rated Input Voltage (V)	24VDC
Rated Output Voltage (V)	48VDC
Voltage Range (V)	18V-32VDC
Starting Voltage (V)	10VDC 100% load
No-load Power Consumption (W)	< 0.01W
Efficiency	92%
Voltage (V)	48VDC
Current (A)	5A
Voltage Tolerance	1％
Load Regulation	3％
Wave (MVP-p)	100mv 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 25A fuse
Input-Output	Non-isolated
Waterproof	Fully sealed and waterproof
Dimension	747432mm
N.W.	300g
Cooling Method	Natural Method
Rated Temperature rise (℃)	45℃
Reliability	＞100000h
Wire Indicator	Input Positive (red), Input Negative (black), output positive (yellow), Output Negative (black), lead length = 160 mm ± 10mm