Product Details

Overload protection power adapter 9V1A 2A 3A switching power supply with SAA GS CUL certification for stage-special-use loudspeaker box

Main images :

Important parameters:

Output Power Range	0-20A,50-300W(also have those models for selection)
Input Rated Voltage	100Vac~240Vac
Input Frequency Range	50Hz~60Hz
Input Current	less than 0.5A
Input Inrush Current	less than 50A
Efficiency	90%(MIN)at Rated Voltage
Leakage Current	less than 5mA
Standby power	less than 0.5w
Ripple and Noise	less than 120Mv at full road with 20MHz bandwidth
Turn On Delay Time	less than 3S (AC:110V and full load)
Dielectric Voltage	A IEC320 three pin input---output(FG)3000Vac one minute
Safety protection	output voltage protection (150%-180% rated output current) output current protection (150%-180% rated output current) short current protection
Operating Temperature	-10°C - +45°C
Storage Temperature	-20°C - +40°C
Safety Standard	CAS (60950 ITE/TE) FCC Part 15 subpart B Class B ISO 9001: 2008

Details

1) input voltage: AC 100-240V 50/60HZ

2) range voltage: AC 90-264V 47/63HZ

3) output Power:18W

4) output voltage:9V

5) output currency:2A

Safety Approvals

UL/CUL, PSE, GS, BS, CE, CB, FCC, and EK-Mark,CCC Certifications

Protections

1)over voltage protection: 120%min

2)over current protection: 120%min

3)over protection

4Short-circuit protection: automatic recovery

5Load regulation: ±5%

Environmental requirement

1)operating temperature: 0-40

2)storage temperature: -20-85

3)opera ting relative humidity:595%RH

4) Withstanding voltage: AC 3,000V (minimum), 5mA (maximum)

5Insulation resistance: DC 500V 100MΩ (minimum)

Advantages

1. AC input power suitable for the world

2. Soft-start current can reduce the AC input impact efficiency

3. With short-circuit and overload protection

4. Compact size ,light weight

5. 100%full-load burning test

6. Installed with EMI filter ,minimum wave

Why choose us?

1.We are Chinese Leading power adapter Manufacturer;

   2.Alibaba Assessed Gold supplier;

   3.Our Certifications are the most comprehensive ;

   4.100%QC inspection Before Shippment;

   5.Best Quality&Best Service with Factory Price;

Honor