Discover the perfect power solution with our 6V DC 2A 12W Speaker Power Supply Cable, designed to meet a variety of electronic needs with efficiency and safety. Size Information: This DC power cord features a 5.5mm x 2.5mm DC plug, with an outer diameter of 5.5mm and an inner diameter of 2.5mm. The polarity is designed with a negative external and positive internal configuration, ensuring compatibility with a wide range of devices. Cable Length: With a convenient 93cm (37 inch) power cord, this speaker power supply offers plug-and-play simplicity. Before purchasing, please confirm that the cable length suits your specific requirements, providing flexibility and ease of use without the need for additional extensions. Applicable Scenario: This versatile power supply is ideal for a multitude of applications. It is suitable for powering LED billboards, LED displays, light characters, light strips, lamp modules, security systems, scientific research equipment, LED lighting, industrial control equipment, communication devices, power equipment, digital controllers, and other household or portable electronics. Five Protecting and Security: Safety is paramount with our power supply cable, which includes five essential protection features: over temperature protection, short circuit protection, under voltage protection, over voltage protection, and over current protection. These safeguards ensure the longevity and reliability of your devices, providing peace of mind during use. Current Voltage: Delivering a DC output of 6V 2A 12W, this power supply cable is engineered for stable and efficient performance. To maintain optimal safety and functionality, it is recommended to operate at less than 80% of full load capacity, preventing overload and ensuring consistent power delivery. Choose our 6V DC 2A 12W Speaker Power Supply Cable for a reliable, secure, and versatile power solution that caters to all your electronic needs.