12V 3A DC Power Adapter 36W with 10 Interchangeable Tips - Universal AC 100-240V Input, Short Circuit & Overvoltage Protection, Stable Output for CCTV Camera, LED Strip, Router, TV Box & More

12V 3A DC Power Adapter 36W — 10-in-1 Interchangeable Tips, Universal Input

Power your 12V electronics reliably with this compact 36W DC power adapter. Featuring 10 interchangeable connector tips, universal 100-240V AC input, and a comprehensive built-in safety protection system, it's the versatile power solution for home electronics, surveillance systems, LED lighting, networking equipment, and DIY projects.

Key Features

• 10 Interchangeable DC Tips — Includes 5.5x2.5mm, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, and 6.3x3.0mm for broad device compatibility
• Stable 12V DC Output — Advanced synchronous rectifier chip and EMI filter deliver clean, stable voltage output
• Universal 100-240V AC Input — Works with wall outlets worldwide, 50/60Hz compatible
• High-Quality 20AWG Copper Cable — Dual 0.5mm² copper conductors with flame-retardant PVC jacket for safe, reliable conductivity
• US Plug Included — Ready to use with North American standard wall outlets
• Recommended Load: Max 80% of Full Capacity — Use with devices drawing less than 28.8W for optimal adapter lifespan

Safety Protection Systems

• Overcurrent Protection — Automatic cutoff prevents damage from excessive current draw
• Overvoltage Protection — Disconnects if output voltage exceeds safe levels
• Overtemperature Protection — Thermal cutoff prevents overheating during extended use
• Short Circuit Protection — Instantly shuts off in case of a short circuit
• Flame-Retardant Shell — Fire-resistant exterior for safe, worry-free operation

Product Specifications

Compatible Devices

Ideal for powering CCTV cameras, LED strip lights, Bluetooth speakers, GPS devices, webcams, USB hubs, wireless routers, TV boxes, wireless IP cameras, home phone systems, recorders, scanners, DVR/NVR systems, hard disk enclosures, WS2811 LED pixel lights, DC motors, and other 12V household electronics drawing less than 3A.

How to Use

1. Select the connector tip that matches your device's DC port size
2. Attach the tip to the adapter's output connector
3. Plug the adapter into a wall outlet
4. Connect to your device and power on
5. Do not exceed 80% of full load (28.8W) for optimal performance and longevity