12V3A 36W Interchangeable Plug Adapter with 3 Years Warranty AC DC Power Adapter

• Multiple AC plugs (plug kit sold separately)
• Universal AC input voltage
• Single channel & Constant Voltage power supply
• 100% Full load burn-in test
• Pass LPS (limited power source)
• 3 Years Warranty
• Class II power (without earth pin)
• Compact size, fully enclosed PC plastic case
• Energy Efficiency: DOE/CEC/ErP/MEPS/NRcan Level VI
• Safety automatic protections for over current, over load and short circuit
• Certifications: UL, cUL, FCC, GS, CCC, CQC, KC, PSE, UKCA, SAA, C-tick, RCM, RoHS, CB etc.

FQA

Q1: What is the maximum output power of this power adapter?
A: Max output power 48W, constant‑voltage output DC 5‑36V, 0.01‑4A.
Q2: What safety protections are built‑into this unit?
A: Equipped with automatic short‑circuit, over‑current, over‑voltage & overload protection, passes LPS limited power source requirement.
Q3: Which certifications does this adapter hold?
A: UL, cUL, FCC, GS, CCC, KC, PSE, UKCA, SAA, RCM, RoHS, CB and other global safety approvals.
Q4: Are interchangeable AC plugs included?
A: US/EU/UK/AU/KR/JP/CN AC plugs are available, plug kit is sold separately. Multiple DC plugs are optional and customizable.
Q5: What DC plug connectors can I get?
A: 5.52.1, 5.52.5, 4.0*1.7, XLR,  and more, custom DC connectors are supported.
Q6: Which energy‑efficiency standards does it satisfy?
A: Complies with DOE, CEC, ErP II, MEPS, GEMS, NRcan Level‑VI energy efficiency requirements.
Q7: What is the operating environment?
A: Working temperature: 0‑40℃, relative humidity 5%‑95% RH.
Q8: Is this a Class II power supply?
A: Yes, Class II design without earth pin, compact fully enclosed PC plastic housing.
Q9: What equipment can this adapter power?
A: Suitable for CCTV & DVR, various LED strip lights, routers, monitors, external hard drives, aquarium lights, printers and other low‑voltage indoor devices.
Q10: How long is the warranty?
A: 3‑year warranty provided.
Q11: Do you offer OEM & ODM customization?
A: Yes, custom logo, housing color, casing and packaging are available.

Why choose us?

Proven Quality Validation
Every adapter goes through 100% full‑load burn‑in test, delivering stable performance for long‑hour continuous operation.
• Interchangeable‑plug Design for Global Markets
One main adapter body works with multiple regional AC plugs. Helps you cut SKU costs and simplify cross‑border inventory management.
• Universal Wide‑range Constant‑voltage Output
Wide DC output range covers surveillance, LED lighting, consumer electronics and hobby project power demands.
• Strict Global Standard Compliance
Full set of international certifications removes market access barriers for your worldwide sales.
• Compact Reliable Hardware Construction
Class II fully‑enclosed PC case ensures safe daily indoor operation.
• Complete Customization Solutions
Flexible OEM/ODM service supports branding, appearance and packaging modification to match your project requirements.

• Security and surveillance devices: CCTV Security Camera DVR
• RGB & Single Color 2835 3528 5050 5630 5730 DC 5V/6V/12V/24V Low Voltage Flexible LED Rope Strip Lights
• External hard drives, keyboards, microphones, aquarium lights, electric scales
• Record players, routers, DVD players, monitors, SDR projects, printers and other 10W/12W devices