Winna 600W/720W Desktop Power Adapter | YN-600-720W High-Power Industrial Grade
This product belongs tothe industrial-grade high-power power adapter series, click to view the full series product information and specifications comparison.YN-
Details
This product belongs to Industrial-Grade High-Power Power Adapter Series, click to view the full series product information and specification comparison.
This product belongs toIndustrial-Grade High-Power Power Adapter Series, click to view the full series product information and specifications comparison.
YN-600-720W 600W/720W desktop type is a high-efficiency 600-720W high-power switching power adapter with 100-240VAC 50/60Hz input, featuring multiple protections against over-voltage, over-current and short circuit, and certified to CE/FCC/RoHS. Product Overview 600W/720W desktop power adapter | YN-600-720W high-power industrial grade. Manufactured with high-quality components and SMT process, strictly subjected to aging tests to ensure long-term stable operation. Technical Parameters Input Voltage: 100-240VAC 50/60Hz Rated Power: 600-720W Protection Functions: Over-voltage/Over-current/Short-circuit protection Safety Certifications: CE/FCC/RoHS Energy Efficiency Level: Level VI Functional Features High-power output, meeting the power supply requirements of industrial-grade equipment Wide voltage input, universal worldwide Multiple protection circuits, safe and reliable Application Scenarios Industrial automation equipment LED lighting and display screens Communication base stations FAQ Which output voltages are supported? A: Supports 12V/24V/36V/48V and other customized specifications.
Technical Specifications
| Parameters | Please consult sales for detailed specifications |
Product Features
- Please contact sales for detailed product features
Application Scenarios
- Consumer Electronics Devices
Smartphones, tablets, laptops, game consoles, etc., for PD fast charging and regular charging, supporting the full PD3.0/QC4+/PPS protocols. - Medical Equipment Power Supply
Patient monitors, ventilators, portable medical devices, ultra-low leakage current, certified to IEC EN60601 medical grade. - Industrial Control and LED Lighting
Industrial switches, industrial PCs, LED displays, security surveillance, wide adjustable voltage 9-58VDC, adapting to harsh power grid environments. - Network Communication and IoT
Routers, switches, optical fiber terminals, IoT gateways, high-reliability uninterrupted power supply, certified to UL/CE/FCC.
Frequently Asked Questions
What safety certifications has this power adapter obtained?
The product is certified to UL/CE/FCC/CCC/RoHS and other international certifications; some medical models are certified to IEC EN60601, with an annual repair rate below 0.02%.
Do you support OEM/ODM customization?
Full-process customization is supported: LOGO printing, packaging design, plug specifications (US/EU/UK/AU standards, etc.), voltage and current parameter adjustment; OEM MOQ 1000pcs.
What is the production lead time for the adapter?
Sampling lead time is 3-7 working days, mass production is 15-25 working days, and expedited sampling can be completed within 2-3 working days.
How do I choose the right DC connector? What are the differences between different DC connector specifications?
To choose a DC connector, confirm three parameters: ① outer diameter (OD) × inner diameter (ID), common specifications include 5.5×2.5mm, 5.5×2.1mm, 3.5×1.35mm, etc.; ② polarity—most devices are center positive, outer negative (center is positive), while a few special devices are center negative, outer positive; please check the device's original adapter label to confirm; ③ rated current—the DC connector rated current must be ≥ adapter output current. This unit comes standard with a 5.5×2.5mm center positive, outer negative DC connector and can be changed to other specifications as needed; replacement is simple and requires no tools.
What is energy efficiency level Level VI? What requirements does it set for power adapters?
Level VI is the sixth-generation energy efficiency standard established by the U.S. DoE (Department of Energy) and has been mandatory since February 2016. Core requirements: ① No-load power consumption ≤0.1W (Level V is 0.3W); ② Average conversion efficiency ≥87% (≥150W models) or ≥87.3% (<150W models). Compared with Level V, Level VI saves about 15~20% energy. Adapters exported to the U.S. market are required to comply with Level VI. The EU ErP Directive also has similar requirements for no-load power consumption and conversion efficiency; this unit complies with both U.S. and EU energy efficiency regulations.
Can LOGO and packaging be customized after purchasing this power adapter?
Yes. Yingna Technology provides OEM customization services: ① Housing LOGO—silkscreen/pad printing/laser engraving (MOQ from 500 units); ② Custom packaging—color box/white box/neutral packaging (brand, model, and parameters can all be customized); ③ Product labels—including customer model, certification marks, SN code, etc.; ④ Factory parameters—output voltage can be preset according to customer specifications; ⑤ Multilingual instruction manual customization. OEM customization MOQ is usually 500 units; after sample confirmation, delivery is 15~25 working days. Standard products (without customization) MOQ 100 units; in-stock inventory can ship within 48 hours.
What is the service life of this power adapter? Will long-term plug-in damage it?
The design service life of this unit is ≥50,000 hours (MTTF, mean time to failure), approximately 5.7 years of continuous operation at rated load and normal temperature. Long-term plug-in will not damage the adapter. This unit complies with Level VI energy efficiency standards, with no-load power consumption <0.1W and extremely low heat generation in standby mode. It is recommended to unplug the power when not in use for a long time (such as business trips or vacations), which both saves energy and extends the life of the electrolytic capacitor (the aging rate of electrolytic capacitors is significantly slower when powered off than when powered on).
Is this power adapter constant voltage output or adjustable output?
It depends on the model specifications: fixed-voltage versions output the nominal voltage (e.g., 12V/24V) and are suitable for most standard devices; adjustable-voltage versions adjust the output voltage via a potentiometer knob within a specified range (e.g., 9~48V adjustable) and are suitable for R&D testing and multi-device compatibility scenarios. Notes for using the adjustable version: ① disconnect the load before adjustment; ② after adjustment, confirm the voltage matches the device before powering on; ③ for long-term use, it is recommended to fix the knob position to prevent accidental changes. For bulk applications, fixed-voltage versions are recommended (more stable, lower cost).
What is the output ripple of this power adapter? Does it affect precision equipment?
The output ripple (Ripple & Noise) of this unit is ≤1% of rated voltage (typical value); for example, the 12V model has ripple ≤120mVp-p. For audio equipment, precision measuring instruments, medical equipment, and other applications sensitive to ripple, it is recommended to choose a model with lower ripple (≤50mVp-p), or add an LC filter circuit. Excessive ripple may cause issues such as audio background noise, measurement errors, and abnormal device restarts. Please contact Yingna technical support with your application scenario, and we will recommend the most suitable model.
What is the plug polarity of this power adapter? Center positive/outer negative or center negative/outer positive?
The DC connector polarity of this unit is factory default center positive/outer negative (center is positive), which is the standard polarity for the vast majority of electronic devices. A small number of special devices (such as some communication equipment and guitar effects pedals) are center negative/outer positive. Before use, check the original adapter label of the device or the polarity marking on the device body (usually marked with a "-○ +" symbol, where the dot is the center polarity). If the device requires center negative/outer positive, Yingna can provide a reverse-polarity DC connector, or the customer can change the wiring themselves (warranty not affected). Note: Incorrect polarity may damage the device; before first use, please confirm the polarity is correct.
Does this power adapter support universal voltage input?
This unit supports AC 100~240V wide-range voltage input, covering mainstream global power grid standards (US 110V, Europe 220V, Japan 100V, Australia 230V, etc.) and supports 50/60Hz frequency. With an interchangeable plug design, one adapter can be used in any country worldwide, making it especially suitable for export product matching and multinational projects.
What is the maximum output power of this power adapter? What load can it handle?
The maximum output power of this unit is determined by the model specifications. When selecting adapter power, it is recommended to calculate the minimum adapter rated power as "device power ÷ 0.8" (i.e., P_adapter ≥ P_device ÷ 0.8). For example, if the device requires 200W, it is recommended to select a 250W or higher adapter. Selecting too small will cause adapter overload heating and shorten service life; selecting too large will increase procurement cost and volume.
About Winna Technology
Winna Technology specializes in power adapters, AC/DC cable harness customization, and ultrasonic metal welding equipment R&D and manufacturing, providing one-stop OEM/ODM services.
Our products are CE/UL/FCC/CCC/RoHS certified, with an annual return rate below 0.02%, serving customers in 50+ countries and regions worldwide.
