Basic Info.
Connection Mode
Series Switching Power Supply
Starting Mode
Self-excited Switching Power Supply
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Transport Package
Blister Tray
Specification
71*29*17.5mm
Product Description
12V 2A Constant Voltage Open Frame Switching Power Input Voltage: AC85-265V
Output: DC12V 2A
Size: 71*29*17.5mm
Weight: 18.2gDetailed Photos
Product Parameters
Main performance indexes:
1.Input parameter:
Parameters | Unit | Test description | Minimum | Typical | Maximum |
Input Voltage | V(AC) | Normal | 85 | 220 | 265 |
Input frequency | HZ | Normal | 43 | 50 | 65 |
Power factor | PF | Normal | 0.42 | 0.6 | 0.709 |
Input Inrush Current | A | Cold start under normal conditions |
2.Output parameters Parameters | Unit | Minimum | Typical | Maximum |
Output current | MA | 0 | 2000 | 2000 |
Output voltage | V | 12 | 12 | 12.3 |
Output ripple | MV | | | |
Constant current accuracy | % | 1% | 3% | 5% |
3.Overall performance12V0.1A test condition AC Input | Output |
Input Voltage(V) | Power consumption(W) | Output voltage(V) | Output current(MA) | Power Factor | Efficiency |
85 | 1.6 | 12.2 | 100 | 0.608 | 0.76 |
100 | 1.6 | 12.22 | 100 | 0.575 | 0.76 |
110 | 1.6 | 12.21 | 100 | 0.565 | 0.76 |
120 | 1.6 | 12.22 | 100 | 0.563 | 0.76 |
170 | 1.58 | 12.22 | 100 | 0.509 | 0.77 |
220 | 1.66 | 12.22 | 100 | 0.47 | 0.74 |
240 | 1.66 | 12.22 | 100 | 0.447 | 0.74 |
265 | 1.6 | 12.22 | 100 | 0.42 | 0.76 |
12V 1A test condition AC Input | Output |
Input Voltage(V) | Power consumption(W) | Output voltage(V) | Output current(MA) | Power Factor | Efficiency |
85 | 14.7 | 12.16 | 1000 | 0.709 | 0.83 |
100 | 14.5 | 12.18 | 1000 | 0.702 | 0.84 |
110 | 14.5 | 12.18 | 1000 | 0.697 | 0.84 |
120 | 14.3 | 12.18 | 1000 | 0.688 | 0.85 |
170 | 14.3 | 12.18 | 1000 | 0.647 | 0.85 |
220 | 14.2 | 12.19 | 1000 | 0.616 | 0.86 |
240 | 14.4 | 12.18 | 1000 | 0.605 | 0.85 |
265 | 14.4 | 12.19 | 1000 | 0.592 | 0.85 |
12V 2A test condition AC Input | Output |
Input Voltage(V) | Power consumption(W) | Output voltage(V) | Output current(MA) | Power Factor | Efficiency |
85 | 30.9 | 12.12 | 2000 | 0.655 | 0.78 |
100 | 29.9 | 12.13 | 2000 | 0.69 | 0.81 |
110 | 29.5 | 12.13 | 2000 | 0.7 | 0.82 |
120 | 29.3 | 12.13 | 2000 | 0.702 | 0.83 |
170 | 28.7 | 12.13 | 2000 | 0.685 | 0.85 |
220 | 28.4 | 12.13 | 2000 | 0.655 | 0.85 |
240 | 28.5 | 12.13 | 2000 | 0.645 | 0.85 |
265 | 28.5 | 12.14 | 2000 | 0.634 | 0.85 |
4.Using environment ParametersParameters | Unit | Test description | Minimum | Typical | Maximum |
Working ambient temperature | ºC | Full load operation | -18 | +40 | +60 |
Storage ambient temperature | ºC | | -25 | 25 | +75 |
Packaging & Shipping
Company Profile
Following are our main business:1) AC/DC power module, such as Led driver, power supply, adapter and charger
2) DC/DC power module
3) DC/AC high power inverter, Mobile Power Station with solar panel
4) Domestic solar-electric system
5) MCU system development and mass production services
6) Electronic PCBA design, Mould design, 3D print and Mass production service
7) Plastic housing, Metal Housing buyer services
8) SKD,CKD and all components buyer servicesCertifications
FAQ
Q1: What is your MOQ of power supply?
A: Our MOQ is 5 pieces.
Q2: Can you accept OEM & ODM products, SKD & CKD services?
A: Highly welcome to customize all kinds of electrical power supply OEM & ODM products, and our company provide SKD & CKD services.
Q3: Can you offer sample?
A: Yes, we offer sample for you.
Q4: How to place an order?
A: You can place an order on our " Ready To Send" product, or contact with our company sales person to place an order for you.
Q5: How to delivery to us the ordered products?
A: We usually delivery by sea, by China Europe train and by air. Use FedEx, DHL, UPS, EMS, TNT to delivery sample or small amount product.
Q6: How many years warranty of your power supply?
A: Can be 2 ~ 5 years warranty.
Q7: How could I pay for our order?
A: Pay by Alibaba Assurance order payment link, Western Union, T/T, L/C, PayPal or as your requirements. Then we will send you our bank details.
Q8: How long can I get my order?
A: For samples, if the samples are our company standard products, we will send you in 3 working days. If the samples are customized products, we will finish production and ship within 7~10 working days. For bulk orders, depends on your design and the quantities of products, usually 15 ~ 20 working days to send for you.
Address:
Fifth Floor, Building G, Xinhui Industrial Zone, Third Industrial Park, Tangtou Community, Shiyan Street, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals, Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting
Company Introduction:
The company is mainly engaged in the whole system of development, manufacturing and marketing of the electronic products, MCU and embedded system. We have much experience and competitive advantages on development & mass production in power module, sensor, Power Supply, LED driver,
AC/DC power adapter, mobile charge, Thermostat controll module.
We have factory in shenzhen, and R&D department in shenzhen and Xi′an, we offer final products,
R&D, CKD & SKD service.