75W 100-240V AC Desktop Power Adapter with 3 Years Warranty and Constant Voltage Output
- Output mode: Constant voltage
- Input: AC100-240Vac, 50/60Hz or 220-240Vac, 50/60Hz
- Protections: Short circuit, current, and voltage protection
- Energy Efficiency: Compliant with DOE, CEC, ERPII MEPS GEMS standards
- AC inlet: C8/C6/C14/Fixed
- Working environment: 0-40℃, 5%-95% RH
FQA
Q1: What are the core output parameters of this desktop power brick?
A: Constant‑voltage output, regional max power up to 72W, DC 5‑48V, 0.01‑6.0A, universal AC input AC100‑240Vac 50/60Hz.
Q2: What safety protections are built‑in?
A: Equipped with automatic short‑circuit, over‑current and over‑voltage protection to secure adapter and connected devices.
Q3: What certifications does this power brick have?
A: UL, cUL, FCC, GS, CCC, CQC, KC, PSE, UKCA, SAA, RCM, RoHS, CB and other global safety certifications.
Q4: What AC inlet types can I choose?
A: Optional C8, C6, C14 and fixed AC inlet to satisfy different assembly requirements.
Q5: What AC and DC connector options are available?
A: AC plugs for US, EU, UK, AU, KR, JP, CN, Brazil, India, Argentina and more. Standard DC plugs are provided, custom DC connectors are supported.
Q6: Which energy‑efficiency standards does it comply with?
A: Meets DOE, CEC, ErP II, MEPS, GEMS international energy‑efficiency requirements.
Q7: What is the working environment requirement?
A: Operating temperature: 0‑40℃, relative humidity 5%‑95% RH.
Q8: What safety standards is this power supply designed to?
A: Complies with EN62368, UL1310, EN61558 and relevant Chinese national safety standards.
Q9: What applications is this desktop power brick suitable for?
A: Primarily for LED strip lighting systems, also fits various indoor constant‑voltage electronic equipment.
Q10: Do you offer OEM & ODM customization?
A: Yes, custom labeling, packaging and housing options are available.
Why choose us?
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Stable Desktop‑Brick PerformanceConsistent constant‑voltage output delivers reliable power for LED lighting and electronics, supporting long‑term continuous indoor operation.
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Flexible Inlet & Rich Connector SelectionMultiple AC inlet selections plus full‑range global AC and DC plug options, easily match diverse end‑devices and target regional markets.
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Full Global Safety Certification CoverageBuilt to EN62368, UL1310, EN61558 and Chinese national standards. Complete certification portfolio simplifies global market access.
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Regulatory‑Compliant Energy‑saving DesignFully meets mainstream international energy‑efficiency norms to pass regional compliance checks.
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Professional OEM / ODM SupportTailor‑made labeling, casing appearance and packaging solutions to realize your branded power supply products.
- AC plugs available: US, EU, UK, AU, Korea, Japan, China, Brazil, India, Argentina and others
- DC plug options: 5.5*2.1/5.5*2.5/4.0*1.7/3.5*1.35/2.5*0.7/XLR/
| Country | Max.Watt | Voltage Range | Current Range | Safety Standard |
|---|---|---|---|---|
| US, EU, UK, AU, KR, JP, CN | 72W | DC5-48V | 0.01-6.0A | EN62368/UL 1310, EN61558, CCC-GB 4943.1-2022, CQC-GB 4343.1-2018;GB/T 4343.2-2020 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.