21w Power Adapter Charger

Blessed with a team of dexterous professionals, our organization counted as leading Exporter, Manufacturer & Supplier of 21W Power Adapter Charger in Chuzhou, Anhui Province, China.
Input: 100-240VAC 50/60Hz Maxi 90-264VAC 47/63Hz
Output: 21VDCA 5%
Current: 1A
Power:21W
Viber and noise: <120mV
Short circuit protection: Cut continuously and recover instantly
Over current protection: 130%-150%
Over voltage protection: 115%--135%
Temperature: -10-50a i A 10a i
Humidity: 20%-90%RH
Storage temperature: -40-80a i A 10a i
High voltage test: Input to Output: 3KV AC; Input to ground: 3KV AC
Insulation Resistance: 100M ohms
Cooling type: Natural cooling
Detention:
DC Connector: 2.5*5.5*10 mm(per customer request)
DC cord: 1.2M(per customer request)
Specification: Chinese standard, American standard, English standard, European standard, Korean standard, Australian standard, and Japanese standard etc.(Per customer request)