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Product parameters:
Operating Temperature:－－－－0℃－+40℃
nput voltage range:－－－－100－240V
Input current:－－－－－1.5AMax
Input frequency range:－－－－47－63Hz
Output voltage range:－－－－5V-36V
Output V current range:－－－0－4.0A
Rated Output Power:－－－48WMax
DC jack: －－－USB, 5.5 x 2.5, 5.5 x 2.1, 3.5 x 1.35, 4.1 x 1.7, micro 5pin
AC Plug:－－－USA UK AU EU etc.
Short circuit protection－－－－Yes
Over current Protection－－－－－－Yes
Over Voltage Protection－－－－－－Yes
Unload standly power:－0.3W Min
Efficiency:－－－－－－－－－－－78% -- 87%Max
Erp V CEC RoHS
Ripple and noise:－－－－－50mVp-p Max
In-rush Current:－－－－－－－60AMax
AC leakage Current:－－－－－－0.25mA Max
DIELECTRIC STRENGTH Hi-Pot:－3000Vac/5mA/5s.
Insulation resistance:－－－－－10MΩMin at 500V DC
Surge:－－－－－－－－－－－－－2KV
SAFETY STANDARD:－－－IEC60065，IEC60950,UL60065
EMC STANDARD:－－－－EN55020/EN55024
Package: PE bag or PE bag+inner box ,or customized
Bringing customers high quality 28v 1.28a power supply with ul/gs/ce/fcc with different designs, stable performance and competitive price, Innovator Electronic is one of the professional China manufacturers and suppliers of power supply/adapter. And our professional factory is also able to offer customers the free sample of products made in China.