Nvvv 50W 12V Ms-50-12 Mini Switching Power Supply

• Customization: Available
• Output Type: Single
• Warranty: 3 Years
• Model NO.: Ms-50-12
• Input Voltage: 85~264VAC 120~373VDC
• Connection Mode: Series Switching Power Supply
• Starting Mode: Separate-excited Switching Power Supply
• Voltage Regulating Mode: Width Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS, ISO, CCC, Bis
• Brand: Nvvv
• Output Current: 4.2A
• Product Name: Ms-50-12
• Color: Silver
• MOQ: 1 PCS
• Type: AC DC
• Payment: Paypal\Tt\Western Union\Trade Assurance
• Voltage Adj. Range: 10%
• Output Voltage: 12V
• Application: LED Lighting Driver
• Protection: Shortcircuit Overload
• Output Frequency: 50-60Hz
• Transport Package: Safety Packaging
• Specification: 111*78*36mm
• Trademark: NVVV
• Origin: Zhejiang, China
• Production Capacity: 10000 Piece/Pieces Per Month
• Package Size: 35.00cm * 33.00cm * 24.00cm
• Package Gross Weight: 0.400kg

Product Description

Product Description

 

Specification

 

MS-50   50W Switching Power Supply
Project		Technical index
Output	DC voltage	5V	12V	24V
	Rated current	8A	4.2A	2.1A
	Rated power	40W	50.4W	50.4W
	Ripple and noise	<50mV	<120mV	<150mV
	Voltage accuracy	±2%	±1%
	Output voltage regulation range	±10%
	Load adjustment rate	<±1.5%	<±0.5%	<±0.5%
	Linear adjustment rate	<±0.5%
Input	Voltage range	85-264VAC 47Hz~63Hz (120VDC~370VDC)
	Efficiency (typical)	>78%	>82%	>84%
	Working current	<0.8A 110VAC   <0.35A 220VAC
	Impulse current	110VAC  18A,   220VAC  36A
	Start, rise, hold time	200ms,50ms,20ms :220VAC
Protect	overload protection	≥ 105% - 150% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again
	Short circuit protection	VODrop to undervoltage point to close output
Environmental Science	Working temperature and humidity	-10ºC~+50ºC;20%~90RH
	Working temperature and humidity	-20ºC~+85ºC;10%~95RH
Safety regulations	Withstand voltage	Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute
	Leakage current	Input output        1.5KVAC <5mA
	Leakage current	Input output           220VAC <1mA
	Isolation resistance	Input output,Input - Housing, Output - Housing :500VDC/100MΩ
Other	Size	111*36*78mm(L*W*H)
	Net Weight /Gross Weight	0.3/0.35KG

Company Profile

 

Packing & Delivery

Safety Packaging

FAQ

1. who are we?
We are based in Zhejiang, China, start from 2015,sell to Domestic Market(30.00%),North America(20.00%),South Asia(6.00%),Mid East(6.00%),Eastern Asia(5.00%),Oceania(5.00%),Southern Europe(5.00%),Western Europe(4.00%),Northern Europe(4.00%),Africa(4.00%),South America(3.00%),Central America(3.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Switching Power Supply

4. why should you buy from us not from other suppliers?
Junlin switching power supply is widely used in industrial automation LED lighting and display, medical, security, power control, metallurgy, water treatment, infrastructure, and other fields.

5. what services can we provide?
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