DC-DC step Up or Down Converter

The power supply adopts pulse width modulation (PWM) method, with no the isolation switch. It has high conversion efficiency, stable performance and perfect protection function. The characteristics is light weight, it is widely used in automobiles, LED, industrial and other fields.

AC/DC power adapter built-in EMI filter, good electromagnetic compatibility, high efficiency, it has over voltage protection, over current protection, over load protection.
Power adapter is mainly used for electronic alarm series, security monitoring system, anti-theft alarm system, electronic door locks and attendance machine, the language repeater, keyboard, speakers, massage equipment, etc.
Products comply with the latest Europe energy efficiency standards, specially provide power for your products.
This product is apply for the BOOST the isolation switch regulated voltage power supply, the rated input voltage can be is 12 vdc /24vdc/36vdc/48vdc, also output voltage is can be 12 vdc /24vdc/36vdc/48vdc

CODE	Power	input volt	input current	output volt	output current	Size
	W	VDC	A	VDC	A	mm
SDJ-60B-12	60	24	2.5	12	5	50*87*52
SDS-120A-24	120	12	10	24	5	95*87*52
SDS-120B-36	120	24	5	36	3.3	95*87*52
SDJ-120B-12	120	24	5	12	10	95*87*52
SDS-180B-36	180	24	7.5	36	5	110*87*52
SDJ-180B-12	180	24	7.5	12	15	110*87*52
SDS-250A-24	250	12	20	24	10	120*87*52
SDJ-250B-12	250	24	10	12	20	120*87*52
SDS-350A-36	350	12	30	36	10	140*87*52
SDS-350A-24	350	12	30	24	15	140*87*52
SDJ-350B-12	350	24	15	12	30	140*87*52
SDS-500A-24	500	12	40	24	20	140*87**52
SDS-500A-48	500	12	40	48	10	140*87*52
SDS-500B-48	500	24	20	48	10	140*87*52

Code		SDJ-60B-12
input	voltage range (V)	18-32(24V)
	efficiency	90~93%
	quiescent current(mA )	15~25
output	DC voltage ( V)	12~12.8
	quiescent current(A )	5
	power ( W)	60~75
	Wave&Noise(mVp-p)	80-150
protection	input polarity reverse	NO
	output over voltage(V)	16
	over temperature(C)	NO
	circuit output current(A)	0.08~0.12
environment	working temperature (C)	-10~+55
	working humidity(RH)	20-90%
	store temperature(C)	-20~+70
others	IP degree	IP40
	product size(mm)(L*W*H)	50*87*52
	package size(mm)(L*W*H)	140*105*56
	install size(mm)(L*W)	62*55
	package weight (KG)	0.25
	Dinrail length(mm)	120~130
	color	white, black, blue, accepted customized color
	material	Aluminum alloy
	sign lamp	red sign lamp:fault,      green sign lamp: working