This Direct Current Converter Module takes a DC input of 12V to 24V and provides a stable DC output of 4.5V at up to 1A. It is designed to power low voltage devices from vehicle or other DC sources with reliable regulation. Key features and benefits Stable 4.5V 1A output from a 12V24V input, helping protect connected devices from voltage fluctuations. Simple wiring for easy installation: input red positive, input black negative; output red positive, output yellow electrode. Broad compatibility for car owners, outdoor enthusiasts, and anyone who needs portable power for small electronics. Direct drive module that powers compatible devices without requiring separate power adapters or converters. Technical details Input: DC 12V24V with red positive and black negative leads. Output: DC 4.5V 1A with red positive lead and yellow electrode. Module type: Direct Current Converter suitable for use with common 12V24V power sources. 23 practical use scenarios In a car or RV on the road, power small 4.5V devices such as mini LED lights, small fans, or lowpower electronics during travel. During outdoor trips, run compact 4.5V devices from a vehicle's DC supply for camping equipment or experiments that require a stable 4.5V supply. In a workshop or temporary setup, provide a reliable 4.5V power source for testing or operating small sensors and microcontroller projects that accept 4.5V input.