Wenzhou Mseed Electric Co., Ltd.: Wenzhou, Zhejiang, China; Main products: energy meter, circuit breaker, switching power supple, water meter, heat meter

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Home > Products > switching power supply > Switching Power Supply S-300* with Good Quality Switch mode power supply

Switching Power Supply S-300* with Good Quality Switch mode power supply

FOB Price

USD $11.6 - $13.7 / Unit

100 Units(Min.Order)

Supply Ability 70000 Unit / Units per Month
Port Shanghai or Ningbo
Payment TermsT/T L/C D/P D/A Credit Card PayPal

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Product Details

Place of Origin	Zhejiang, China	Brand Name	Mseed
Model Number	S-300	Output Power	Other, 300W
Output Type	Single	Input Voltage	Other, 90-130VAC/170-260VAC
Output Voltage	5V/12V/24V/36V/48V	Output Frequency	50Hz

Product Description

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Place of Origin: Zhejiang, China (Mainland)
Brand Name: Mseed
Model Number:S-300
Output Power: 300W
Output Type: Single
Input Voltage: 90-130VAC/170-260VAC
Output Voltage: 5V/12V/24V/36V/48V
Output Frequency: 50Hz

Safety: IEC CE ROSH SAA KC switching power supply

Features

• Universal AC input / Full range
• Protections:Short circuit/Over load/Over voltage
• Built-in cooling Fan ON-OFF control
• 100% full load burn-in test   innov switching power supply
• Fixed switching frequency at 25KHz dve switching power supply dso-142l
• Load stability +/-0.5%
•Low ripple noise 300w S.M.P.S. switching power supply
•High withstand voltage insulation
•Operation temperature high up to 70℃
•Meet EN61000/EN60950 heavy industrial level, CE certificate   12v 100a switching power supply

•3-year warranty   switching power supply

Parameters

	Model	S300-5	S300-7.5	S300-12	S300-15	S300-24	S300-36	S300-48
Input	Voltage Frequency	90-130VAC/170-260VAC selected by swit 47-63Hz; 240-370VDC
	Current	4.1A/115V 2A/230V
	Efficiency(AC220V)	80%	82%	84%	84%	85%	85%	86%
	Inrush Current	30A/115V 60A/230V at cold start
Output	Voltage	5V	7.5V	12V	15V	24V	36V	48V
	Current	50A	40A	25A	20A	12.5A	8.3A	6.25A
	Regulation Line	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Regulation Load	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Ripple Noise	≤75mVp-p	≤75mVp-p	≤75mVp-p	≤75mVp-p	≤100mVp-p	≤120mVp-p	≤120mVp-p
	Temperature Drift	±0.02% / ℃(0-50℃)
	Rated Power	300W	300W	300W	300W	300W	300W	300W
	Rise&Holding Time	200ms,100ms, 30ms
Circuit Protection	Over Current Protection	Works at over 105%-120% of rating and recovers automatically
	Over Voltage Protection	6.2-7.5V	8.5-10.2V	13.8-16.2V	18-21V	27-32V	39-42V	57-67V
	Over-Heat Protection	≥55℃Fan start; ≥65℃Fan speed up;≥80℃Output close
Withstand voltage Insulation	Input-Output	AC1500V;500VDC/100MΩ
	Input-Case,FG	AC1500V;500VDC/100MΩ
	Output-Case,FG	AC500V;500VDC/100MΩ
Environment	Operating Temp and Humid	(-10)℃- (+60)℃, 20%-90%RH
	Storage Temp and Humid	(-20)℃- (+85)℃, 10%-95%RH
	Vibration	10-500Hz at 2G, 10minutes period,60minutes along X, Y and Z axis
Safety	Safety Regulation	IEC CE ROSH SAA KC
Safety	EMC	IEC / EN60950-1 EN61347-1:2008
IP	IP	IP22

Applications

These products are Constant Voltage LED Drivers. For dimming purpose, please equip with compatible low voltage dimmer switches and arrange your circuit in the following sequence: 300w S.M.P.S. switching power supply

Mains – LED Driver – Low Voltage Dimmer – Low Voltage LEDs

Dimension

Packing Details

Being packed according to the international standard is to guarantee safe delivery during the transportation.

Why Choose Us

•Professional manufacturer with internationally standard production lines and a devoted technical team.

•Strict test procedure with advanced test equipment

•Responsive and responsible service team.

•Door to door service when needed.

•Helpful and enthusiastic in developing the buyers’ business.

•Treat your career as our career.

Certifications:

Welcome to contact us:

For sales or information inquiry, please contact us in the following ways:
Mob:+8613588948320
Tel: +86-577-55770369
Skype: angelwu7777(+86-13588948320)
Trade messenger:Angel Wu
Website: http://mseed.en.china.cn

Contact Us

Wenzhou Mseed Electric Co., Ltd.: Contact nameJustin Bao
Chat Now; Phone0086-577-55770369; Address#110 Xinguang Industrial Zone, Wenzhou, Zhejiang

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Product Categories

connector	energy meter	heat meter	Industrial Socket
miniature circuit breaker	molded case circuit breaker	New Products	residual current operated circuit breaker
switching power supply	water meter

Switching Power Supply S-300* with Good Quality Switch mode power supply

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