switching power supply: SIHD1803-01BSIHD1803-01B 1.Output over-voltage protection 2.Over-current protection 3.Short circuit

switching power supply:

Input 190~240VAC 50 / 60 Hz . 3 amps (36VA) supply current. Output 18VDC. Main fuses are rated at 3.0 amps / 250VAC. Recommended for 12V/7.0Ah battery charging, it need not be disconnected after charge. AC power LED indicator. Short protected outputs. Surge protected outputs. Over charge protected battery / Over discharge protected battery / Polarity in reverse protection

Production description	DC 18V3A POWER SUPPLY BACK UP      (3x6V4AH Battery)CE
Input voltage	AC 190~240V	Input frequency	50~60Hz
Output voltage	DC 18V±15%	Output current	3Amp
Ripple	≤150mV	Efficiency	≥85%
N.W(unit)	1.4kg	Dimensions	265*195*75mm
Package	10pcs/box	Box size	510*390*270mm
N.W	14kg	G.W	15kg
Price	EXW : USD22.35	MOQ	100pcs

CCTV UPS Power supply - 18V DC 3A - CCTV UPS Power box