Universal Power Adapter, Brand Name : uansen

We are offering 5 to 12w universal power adapter.
wall inserting type
input voltages: 100 to 240v ac
output voltages: 3 to 38v
ac input frequency: 50 to 60hz (limit: 47 to 63hz)
ripple: 1% peak-to-peak maximum
over-voltage protection: provided by zener diode
over-current protection: auto-recovery
short-circuit: auto-recovery
operating temperatures: 0 to 40° c
storage temperatures: -20 to 75° c
relative humidity: 10 to 95% rh, non-condensing
load regulation: typical ± 5% variation from minimum to maximum output current
withstanding voltage: 3, 000v dc from input to output
high efficiency and reliability
with one year limited warranty