Technical Specifications
| Input Voltage | AC 100-240V, 1.2A |
| Output Voltage | 5-24VDC (Optional) |
| Output Current | 0.01-5A (Max 5A) |
| Maximum Power | 36W |
| Form Factor | Horizontal Wall Plug-in |
| Applications | Home Appliances, Security Monitoring, LED Display, Industrial Control |
| Certifications | UL, CE, FCC, KC, PSE, SAA, RoHS |
Product Features
- 5A0.01-5A5ALED
- DCDC5.5×2.1mm5.5×2.5mm
- ULCEFCCKCPSESAARoHS
Application Scenarios
- Consumer Electronics
PD fast charging and standard charging for smartphones, tablets, laptops, and game consoles, supporting PD3.0/QC4+/PPS full protocols. - Medical Equipment
Power supply for patient monitors, ventilators, and portable medical devices with ultra-low leakage current, certified to IEC EN60601 medical standards. - Industrial Control and LED Lighting
Industrial switches, industrial PCs, LED displays, and security monitoring; adjustable wide-range 9–58 VDC output for unstable grid environments. - Network Communication and IoT
Routers, switches, fiber terminals, and IoT gateways with reliable uninterrupted power, UL/CE/FCC certified.
Frequently Asked Questions
DCDC
DC①OD×ID5.5×2.5mm5.5×2.1mm3.5×1.35mm
②——
③——DC≥5.5×2.5mmDC
LOGO
OEM①LOGO——//MOQ 500
②——//
③——SN
④——
⑤OEMMOQ50015~25MOQ 10048
UL/CE/FCC
ULCEFCCPSEKCSAACCCULCEULCEFCC
Level VI
Level VIDoE20162①≤0.1WLevel V0.3W
②≥87%≥150W≥87.3%<150WLevel VLevel VI15~20%Level VIErP
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).
What is the plug type of this power adapter? Can it be replaced?
The factory standard configuration of this unit selects the plug type according to the target market (US Type A/B, EU Type C/F, UK Type G, AU Type I, etc.). Many models support a replaceable plug design (modular plug); one adapter can be equipped with multi-country plug modules for global use. To replace the plug, simply unplug the original plug module and insert the new plug module, with no tools required. If your equipment needs to be sold in multiple countries, it is recommended to choose the replaceable plug version (for greater flexibility) or specify the plug type for the target market (for lower cost).
What are the warranty period and after-sales service for this power adapter?
The standard warranty period for this unit is 2 years. During the warranty period, non-human-caused damage is repaired or replaced free of charge. Domestic customers receive a 48-hour response and repair completed within 7 working days; overseas customers can arrange DHL/FedEx repair shipping or local agent warranty. For products beyond the warranty period, paid repair service is provided (cost is approximately 30~50% of a new unit). Lifetime technical support is provided (selection consultation, application solution design). Annual framework agreement customers receive value-added services such as priority production scheduling, free samples, and factory inspection support. For bulk purchases (500 units or more), an extension of the warranty to 3 years can be requested.
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.
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.
Can this power adapter be used outdoors or in harsh environments?
This unit is suitable for indoor environments (operating temperature 0~40℃, relative humidity 20~80%). Special handling is required in the following harsh environments: ① high-temperature environment (>40℃)—derate use (power decreases by 15% for every 10℃ increase), or choose an industrial-grade wide-temperature model (-20~60℃); ② high-humidity environment—add a moisture-proof sealed box; ③ outdoor exposed environment—choose an IP67 waterproof model or add a waterproof box; ④ high-altitude areas—heat dissipation efficiency decreases, requiring derating. If your application environment has special requirements, please inform us in advance; Yingna can provide customized solutions.
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).
Does this power adapter have protection functions? What happens during overcurrent and overvoltage?
This unit has built-in multiple safety protections: ① Overvoltage protection (OVP)—automatically shuts down when the output voltage exceeds the set value (usually 110~120%), preventing damage to downstream equipment; ② Overcurrent protection (OCP)—automatically limits current or shuts down when the output current exceeds the rated value; ③ Short circuit protection (SCP)—immediately shuts down when the output terminal is short-circuited and automatically recovers after the short circuit is removed; ④ Over-temperature protection (OTP)—reduces power or stops when the internal temperature exceeds 85℃, and automatically recovers after cooling. After the fault is cleared, the adapter automatically restores power output without manual restart.
