Wholesale 12V 1A medical power adapter which manufactured by STARWELL. We offer cheap price and good quality. 12V 1A 12W Medical Power Adapter Output: 12V1A (with led indicates available) Size:58.2*38.7*27.3mm Shell Material:PC Fireproof material Input:110V-240V Output: 5V2A/5V3A/12V1A/9V2A, etc. (with led indicates available) Color:Black/ White (Or Customized color) Product Certification:3C CQC CE UL PSE KC UKCA SAA etc. Certification standards:IEC61558 /IEC62368 GB4943/UL1310/UL6061 OEM: DC head Size, cable length, product color, LOGO, etc