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250W 12V Power Supply with Cooling Fun, Switching Power Supply, 5V 48V 24V

Name: 250W 12V Power Supply with Cooling Fun, Switching Power Supply, 5V 48V 24V
Brand: all-electronics-online.com
SKU: 839572465
Availability: InStock
Rating: 4.3 (83 reviews)

Price:	US $ 16-18/Piece
Min Order:	10/Piece
Pay Type:	L/C,T/T,Western Union,Paypal,Money Gram

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Showroom Product Company Profile

Prod Model:	S-250
Output Type:	Single
Warranty:	1 Year
Output Power:	201 - 300W
Input Voltage:	110-220V
Connection Mode:	Series Switching Power Supply
Starting Mode:	Separate-excited Switching Power Supply
Voltage Regulating Mode:	Frequency Modulation Type
Power Supplying System:	Terminal Power Distribution Equipment
Certification:	CCC
Brand:	Ann

Product Description

250W 12V DC Switching Power Supply

Features:

1. AC input range selectable by switch

2. Protections: Short circuit / Overload / Over voltage / Over temperature

3. 100% full load burn-in test

4. Low cost, high reliability

5. 12 months warranty

Specifications:

Model	S-250-12	S-250-13.5	S-250-15	S-250-24	S-250-27	S-250-48
DC output voltage	12V	13.5V	15V	24V	27V	48V
Output voltage range(Note:2)	±1%	±1%	±1%	±1%	±1%	±1%
Rated output current	20A	18A	16.6A	10.4A	9.2A	5.2A
Output current range	0-20A	0-18A	0-16.6A	0-10.4V	0-9.2V	0-5.2V
Wave and noise(Note:3)	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p	150mVp-p
Inlet stability(Note:4)	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load stability(Note:5)	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
DC output power	240W	243W	249W	249.6W	248.4W	249.6W
Efficiency	82%	83%	84%	86%	86%	87%
Adjustable range for DC voltage	10~13.2V	12~15V	13.5~18V	20~26.4V	26~32V	41~56V
AC input voltage range	88~132VAC/176~264VAC selected by switch 47~63Hz;
Input current	6A/115V 3.5A/230V
AC inrush current	20A/115V 40A/230V
Leakage current	<3.5mA/240VAC
Overload protection	105%~150% Type: pulsing hiccup shutdown Reset: tuto recovery
Temperature coefficient	±0.03%/°c(0~50°c)
Setup, rise , hold up time	2s, 20ms, 20ms
Vibration	10~500Hz, 2G 10min,/1cycle, Period for 60min, Each axes
Withstand voltage	Input and output internal: Input and encolsur: 1.5KvAC, Output and enclosure: 0.5KvAC
Isolation resistance	Input and output internal: Input and enclosure, Output and enclosure:500VDC/100MΩ
Working temperature and humidity	-10°c~+60°c(Refer to output derating curve), 20%~90%RH
Overall dimension	215×115×50mm
Weight	1.15Kgs
Safety standards	Design refer to UL 1950

Our Company is located in " Electric city" -Liushi, China. Ann Electric is one of specialized manufacturers and exporters in low voltage electric & automation products.

Our product range specified as following:

Automation products range including: PLC, HMI, Rotary Encoder, AC Drives, Soft starter, Proximity Switch & Sensor, Counters, Temperature Controller, Stepper Motor & Drivers, Servo Motor & Drives.

Low voltage electrical products range including: Circuit Breaker, Contactors, Fuses, Relays, Push Button& Indicator Lamps, Switches, Power Supply, Distribution Box, Industrial Sockets& Plug, Terminals, Warning light, Electrical Accessories, Electric Power Fitting, Hardware & Tools, Construction Electrical, Lamps & Lighting, Meters & Instruments.

Quality is our life, all our products produce according to the international standard like IEC60898, IEC947-2. Most of our products have got ISO9001, CCC, CE certificates and some of our products have also passed CB, GS, KEMA, UL, VDE certificates. We have won high reputation for its good quality, accurate shipments and reasonable price.

We sincerely welcome customers to cooperate with us on basis of quality and mutual benefit. If you are interested in our 'products, please don't hesitate to contact with us, we will supply quick & satisfied reply.