Enhance your device performance with our 9V 2.5A Power Adapter, a versatile and reliable power solution designed to meet the needs of a wide range of electronic devices. This adapter is perfect for both personal and professional use, offering safety, compatibility, and efficiency. Universal DC Connector: This power adapter features a 5.5mm x 2.5mm DC plug, ensuring compatibility with a broad spectrum of devices. The connector is designed with a polarity of negative "-" on the outer and positive "+" on the inner, making it easy to integrate with your existing equipment. Optimal Length: With a cable length of 93cm (37 inches), this adapter provides sufficient reach for your devices, allowing for flexible placement and setup. Please ensure this length is suitable for your specific needs before purchasing. Comprehensive Safety Guarantee: Safety is a top priority with our power adapter, which includes five levels of protection: over temperature guard, short circuit guard, under voltage guard, over voltage guard, and over current guard. These features ensure a secure and stable operating environment for all connected devices, providing peace of mind. Power Specifications: The adapter operates with an input of 50 to 60Hz and outputs DC 9V, 2.5A. To ensure optimal performance and prevent overloading, we recommend using the power supply at 80% of its maximum capacity. Versatile Applications: This power adapter is ideal for a wide range of applications, including LED billboards, LED displays, signage, light strips, security cameras, military and research equipment, LED lighting, industrial control devices, air purifiers, electronic refrigerators, mobile DVDs, and surveillance equipment. It supports various household and portable electronics, making it a versatile choice for any setting. Choose our 9V 2.5A Power Adapter for a dependable and efficient power solution that ensures your devices operate safely and effectively. Whether for home, office, or industrial use, this adapter is designed to meet your power needs with ease and reliability.