Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply
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Product Highlights
- Dual Output Configuration: Provides two independent channels for versatile power distribution needs.
- Comprehensive Certifications: CE, RoHS, ISO, CCC, and Bis certified for global market compliance.
- Multiple Protection Features: Includes short circuit, overload, overvoltage, and overtemperature protection.
- Wide Input Voltage Range: Accepts 100-240VAC input for stable operation in various regions.
- Low Ripple and Noise: Ensures clean power output with ripple and noise under 120mV.
- High Efficiency Design: Typical efficiency exceeds 78% to 81% for energy savings.
- Robust Safety Standards: Features 1.5kVac isolation and strict leakage current limits.
- Flexible Application Scope: Ideal for industrial automation and various electronic equipment.
Product Attributes
- Customization
- Available
- Output Type
- Dual
- Warranty
- 3 Years
- Model NO.
- D-120C
- Output Power
- 120W
- Input Voltage
- 100-240VAC
- 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
- Protections
- Short Circuit Overload Overvolt Overtemp
- Output Current
- CH1:5A ;Che2:2.5A
- Output Voltage
- 12V/24V
- Application
- Industrial Automation
- MOQ
- 1PCS
- Output Frequency
- 47-63Hz
- Transport Package
- Carton Packaging
- Specification
- 199*110*50mm
- Trademark
- NVVV
- Origin
- Zhejiang, China
Product Images of Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply
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Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply -
Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply -
Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply -
Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply -
Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply -
Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply -
Dual Output DC 120W SMPS Power Supply 12V/24V Switching Power Supply
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Product Description
| D-120 120W Two Groups of Switching Power Supply | |||||||
| Project | D-120A | D-120B | D-120C | ||||
| Output | Output channel | CH1 | CH2 | CH1 | CH2 | CH1 | CH2 |
| DC voltage | 5V | 12V | 5V | 24V | 12V | 24V | |
| Rated current | 12A | 5A | 12A | 2.5A | 5A | 2.5A | |
| Current range | 0.5-15A | 0.1-7A | 0.5-15A | 0.1-3.5A | 0.5-7A | 0.1-3.5A | |
| Rated power | 120W | 120W | 120W | ||||
| Ripple and noise | <50mV | <120mV | <50mV | <120mV | <120mV | <120mV | |
| Voltage accuracy | ±2% | ±10% | ±2% | ±10% | ±1.5% | ±10% | |
| Output voltage regulation range | CH1: ±10% | ||||||
| Load adjustment rate | ±1.5% | ±3.0% | ±1.5% | ±3.0% | ±1.5% | ±3.0% | |
| Linear adjustment rate | ±0.5% | ±1.0% | ±0.5% | ±1.0% | ±0.5% | ±1.0% | |
| Input | overload protection | 85-132/180-264VAC 47Hz~63Hz (254VDC~370VDC) | |||||
| Efficiency (typical) | >78% | >81% | >81% | ||||
| Working current | <2.2A 110VAC <1.1A 220VAC | ||||||
| Impulse current | 110VAC 20A, 220VAC 50A | ||||||
| Start, rise, hold time | 2000ms,30ms,20ms :220VAC/1200ms,30ms,10ms :115VAC | ||||||
| Protect | overload protection | 105% - 150% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again | |||||
| Short circuit protection | +VO drops to undervoltage point, close output | ||||||
| Environmental Science | Working temperature and humidity | -10ºC~+50ºC;20%~90RH | |||||
| Storage 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 | 5mA at 1.5kVac input-output | ||||||
| Leakage current | Input output at 220VAC < 1mA | ||||||
| Isolation resistance | Input output, input shell, output shell: 500VDC / 100M Ω | ||||||
| Other | size | 199*110*50mm | |||||
| Net weight / gross weight | 616.3/654.3g | ||||||
| Remarks | Ripple and noise measurement method: use a 12 "twisted pair, and connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure at 20MHz bandwidth. The efficiency is tested at an input voltage of 230VAC, rated load, and an ambient temperature of 25 ºC. Accuracy: including setting error, linear adjustment rate and load adjustment rate. Linear regulation test method: under rated load from low voltage to high voltage test load regulation test method: from 0% - 100% rated load. The start-up time is measured under the cold start state. The quick and frequent switch on and off may increase the start-up time. When the operating altitude is higher than 2000m, the operating environment temperature needs to be reduced by 5 ºC / 1000m | ||||||
A: 12v , 24v , 48v , 50v , 60v , 110v (Depend on items).
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. At the same time, we have overseas warehouses so that you can get the products faster.
A: Low MOQ, 1pc for sample checking is available.
A: We usually ship by DHL, UPS, FedEx, or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
A: Yes, we offer a warranty on our products.
A: Firstly, our products are produced in a strict quality control system and the defective rate will be less. Secondly, during the guarantee period, we will send new products with new orders for small quantities. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the real situation.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2331971". Items marked "
" are certified.
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Company Profile
Nvvv Zhejiang Junlin electric New Technology Co., Ltd. is one of the world's switching power manufacturers, committed to providing customers with stable switching power supply.
There are more than 2000 standard models officially sold by kinglin. The products mainly include the whole model AC / DC power supply, base plate type AC / DC power supply, multi-channel isolated output power supply, DC / DC power supply, AC / DC module, DC / DC module, rail type power supply, stabilized voltage power supply, etc. It is widely used in industrial automation (CNC, laser, electronic control machinery, etc. ), communication (switch, Poe, base station, etc. ), LED lighting and display, medical treatment, security, power control, metallurgy, water treatment, infrastructure and other fields.
At present, Junlin has more than 100 employees, more than 20 professional R & D teams and a modern factory with an area of 5000 m2, with a monthly output of 100000 sets.
The company's products have passed CE certification, CCC certification and ISO9001 quality management system certification. "After more than ten years of rapid development, the company has initially established a sales service network, agent machinery and other multi-point sales pattern. Our products are sold all over the world, and also exported to Europe, the Middle East, Southeast Asia and America
In order to ensure timely delivery, the company has maintained 90% of the stock of standard products. If the company's existing models can not meet your needs, our strong R & D team can also develop customized products for you. Based on our more than 20 years of professional research and development experience in switching power supply, we believe that we can provide you with a comprehensive set of switching power solutions, and become your long-term partner, join hands to create brilliant future.
The company takes the market as the guide, the quality as the life, the scientific and technological creation as the motive force, the production efficiency as the goal, insists on the good quality, the volume market price, wholeheartedly provides the good product and the superiority service for the domestic and foreign general merchants.
About Our Factory & Business Background
- Address
- Hutou Industrial Zone, Liushi Town, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: 1-3 months
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2015-09-01
FAQ
- How many Voltage you can supply?
- 12v , 24v , 48v , 50v , 60v , 110v (Depend on items).
- Can I have a sample order?
- Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. At the same time, we have overseas warehouses so that you can get the products faster.
- Do you have any MOQ limited for the order?
- Low MOQ, 1pc for sample checking is available.
- How do you ship the goods and how long does it take to arrive?
- We usually ship by DHL, UPS, FedEx, or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
- Do you offer a guarantee for the products?
- Yes, we offer a warranty on our products.
- How to deal with the faulty?
- Firstly, our products are produced in a strict quality control system and the defective rate will be less. Secondly, during the guarantee period, we will send new products with new orders for small quantities. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the real situation.
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