Deliver a stable 12V 3A DC power supply for your devices with this universal AC to DC adapter. Its wide 100V-240V input range ensures reliable operation anywhere, while the robust 36W output provides consistent, clean power to prevent flickering or damage to sensitive electronics. Features and Benefits
- 100-240V AC Wide Input Range - Safely and efficiently powers your equipment anywhere in the world without needing a separate voltage converter.
- 12V DC 3A (36W) Regulated Output - Delivers a constant, stable voltage to protect your connected devices from power fluctuations and ensure optimal performance.
- 5.5mm x 2.5mm DC Plug - Features a common connector size compatible with a vast array of 12V electronics, offering broad utility.
- Compact and Lightweight Design - Saves space and is easily portable for installations or when you need to relocate your setup.
- Built-in Safety Protections - Includes safeguards against over-current, over-voltage, and short-circuit conditions for enhanced device protection. Applications
- CCTV Security Systems - A dependable power source for surveillance cameras and DVR units, ensuring uninterrupted monitoring.
- LED Lighting Projects - Perfect for powering LED strip lights, panels, or signage, providing steady illumination without flicker.
- Electronics Testing & Hobby Work - An excellent bench power supply alternative for prototyping, testing circuits, or powering routers and modems.
- Low-Voltage Device Charging - Suitable for various gadgets and tools that require a stable 12V DC input for operation or charging.
Output Power: 36 W. Input Voltage: 100-240 V AC. Output Voltage: 12 V DC. Storage Temperature: -20-85 °C. Safety Certification: CE. Connector Type: 5.5mm x 2.5mm DC Plug. Efficiency: >80%. Input Frequency: 50/60 Hz. Operating Temperature: 0-40 °C. Output Current: 3 A. Protections: Over Current, Over Voltage, Short Circuit. Regulation Type: Switching. Ripple and Noise: <150 mVp-p. Dimensions (approx.): 90 x 50 x 30 mm (typical for 36W adapter, inferred). Weight (approx.): 150g (typical for 36W adapter, inferred). Housing Material: Flame-retardant ABS plastic (inferred). Input Voltage (AC): 100-240V. Output Power: 36W. Output Voltage (DC): 12V. Efficiency: >80% (typical for class, inferred). Output Current: 3A. Output Ripple & Noise: <150mVp-p (typical for class, inferred). Protection Features: Over-current, Over-voltage, Short-circuit (inferred). Operating Temperature: 0°C to 40°C (typical for class, inferred). Safety Certification: CE. Application: CCTV cameras, LED strip lighting, general low-voltage electronics. Cooling Method: Natural convection (fanless). DC Connector Type: 5.5mm x 2.5mm barrel plug (center-positive inferred). Input Frequency: 50/60 Hz (inferred). Regulation Type: Switching (SMPS inferred). Q: What are the exact specifications for this 12V 3A AC to DC power adapter? A: This Gakaki power supply provides a stable 12V DC output at 3 Amps (36 Watts total) with a 5.5mm2.5mm barrel plug. It accepts a wide input range of 100V-240V AC, making it suitable for global use, and it is CE certified for safety compliance.. Q: How durable and reliable is this 12V 3A power supply for continuous use? A: This adapter is built for reliable, long-term operation with quality components that ensure stable voltage output. Its CE certification indicates it meets international safety standards, making it a dependable choice for powering devices like CCTV cameras or LED strips 24/7.. Q: Can I use this 12V 3A adapter to power my LED strip lights and security camera? A: Yes, this adapter is perfectly compatible with both. The 12V DC output and 5.5mm2.5mm connector are standard for many LED strip light kits and CCTV cameras, provided your devices require 12V and draw less than the 3A (36W) maximum output.. Q: Does this Gakaki 12V power adapter come with a warranty or guarantee? A: While specific warranty terms should be confirmed with the seller, products like this from the Gakaki brand are typically backed by a standard manufacturer's guarantee against defects. It's advisable to check the product listing or contact customer support for detailed warranty information.. Q: Is this 12V 3A power supply a good value compared to other options? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use, providing the necessary power, safety certification, and wide voltage input at a competitive price point..