1-350W switching mode power supply-Zhuhai Yinghua Electronics Co., Ltd_

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1-350W switching mode power supply

MOQ ：10 piece

Lead Time ：5 Days

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Seller Support : Trade Authenticity Guaranteed & Accepting

Payment : L/C,T/T,Western Union

Departure Port : Zhuhai

Product details

Supply Ability

Supply Ability：10000 piecesWarranty(Year)：1 Year

Packaging & Delivery

Length：43 cmWidth：29 cm
Height：18.5 cm
Packaging：50 piece

Product Specifications

Product Description

Features
1. .High efficiency, 80%, low temperature     2. Built-in EMI filter, low ripple noise     3. 100% full load burn-in test
4. Protections: Short circuit/ Overload/ Over voltage
5. With 105°C electric capacitor, long life tenure, adaptable to terrible ambiance;
6. With PWM technology, safe isolated-style design;
7. Suitable for LED strip and moving sign applications etc;

Technical Parameters
Input	AC Input Voltage		90-130VAC/170-250VAC
	Input Current		7A/110V; 4A/230V
	AC Input Frequency		47-63Hz
	AC Inrush Current:		Cold start current 25A/110V;50A/230V
	Input leakage current		<3.5mA/ 230V AC
	Electricity regulation rate(full load)		≤0.5%
Output	Load regulation		≤1%
	Output stability		0.5%(Typ value)
	DC adjustable range		±10%
	Output ripple		100mVp-p(typical value)
	Efficiency & PFC		≥80%, PFC: 0.6
Protection	Setup rise hold up time		100ms 50ms 20ms
	Over load		115-150%, Shut off, recovery
	Over voltage		115-135%, shut off, recovery
Environment	Working temperature		(-10°C…+50°C,20%…95%RH)
	Storage temperature		(-20°C…+85°C,20%…95%RH)
	Temperature coefficient		0.02-0.05%/°C
Safety& EMC	Safety standards		Compliance to GB4943,UL1950,EN60950
	EMC standards		Compliance to GB9254,EN55022
	Withstand voltage		I/p-FG: 1500VAC/1min
			I/p-O/P: 1500VAC/1min
			O/p-FG: 500VAC/1min
	Vibrate resistance		10~500Hz,2G 10min,/1 Period, 60 Minutes
	Insulation Resistance		>50MΩ
Others	MTBF		100,000hrs
	Cooling mode		Cooling by free air convection
	Net Weight		1kg
	Size		21411349 mm
	Packaging		12pcs/carton, 13.5kg, 432918.5cm
	Warranty		1 year

Product Model	Output voltage	Output current	Erro	range	PFC	Efficiency

YH-350-12	12V DC	29A	±1%	180mV	≥0.6	80%
YH-350-24	24V DC	14.6A	±1%	240mV	≥0.6	82%