5V 1A Power Supply: Input: AC 100~240V, 50/60Hz; Output: DC 5V 1A 5W(Max). Polarity: Center Positive (+). Ouput current is 1A max it means that it can supply with all amperage which smaller than 1000mA, such as 5v 1A 0.8A 0.5A 1000mA 900mA 800mA 700mA 600mA 500mA 400mA 300mA 200mA 100mA etc.
DC connector is 5.5mmx2.5mm, compatible with 5.5mmx2.1mm. Comes with a female DC barrel connector. You can easily screw wires on it without soldering. Please reconfirm the DC jack size before purchase and use to ensure compatibility.
5V 1A power adapter would meet your 90% power need for 5V household and office electronics, like portable bluetooth, wireless receivers, electrical toys, WS2812B WS2811 LED strip lights, games consoles, kids 4 wheeler, GPS, DVR, webcam, speaker, CCTV camera, lan phones, USB Hubs, laptop cooler, external speaker, video baby monitor, mini fan, Router Kindle Fire Table, hard disk box and more 5V devices.
Much more sturdy design than the others, this adapter was the perfect replacement for your lost 5V power cord. 5V adaptor manufactured with the highest quality materials and include multiple safe guarding against over voltage, short circuit,internal overheating.
Package includes : 5x 5V 1A ac/dc adapter, 5x DC tips. Built-in multiple safety protection systems and safe to use. If you have any questions about the product, please feel free to contact us before returning. We always support and provide excellent after-sales support!