9V 2A Power Supply Adapter, AC 100-240V to DC 9V 2A 18W, 5.5x2.5mm Center Positive Plug (Fits 2.1mm), 3ft Cord for Security Cameras, Routers, LED Lights, Air Purifiers

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Stable 9V 2A DC Output (18W Max): Delivers precise 9V/2000mA power with ±3% voltage stability, supporting devices under 18W like routers, wireless speakers, and security systems.
• Global Voltage Compatibility: Universal 100-240V 50/60Hz AC input works worldwide, eliminating the need for separate travel adapters.
• Dual-Size Plug with Polarity Protection: 5.5x2.5mm center-positive plug (compatible with 5.5x2.1mm jacks) features reverse-connection prevention, explicitly incompatible with negative-tip guitar pedals or label makers.
• Comprehensive Safety Protections: Integrated safeguards against over-voltage, over-current, short-circuit, and surge damage - fan-less design ensures silent operation.
• 3ft Extended Cable & Durable Build: 1-meter reinforced cable enables flexible placement; flame-retardant housing withstands rigorous daily use in home/office environments.

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