Name: 9V 1A DC Power Adapter
SKU: VE-161
Price: 100.00 INR
Availability: InStock

9V 1A DC Power Adapter

Technical Specifications

Characteristic	Specification Parameters
Input AC Voltage Range	100V AC to 240V AC (Standard Single-Phase Domestic Mains)
Input AC Frequency	50 Hz / 60 Hz
Output DC Voltage	9V DC Fixed
Maximum Output Current	1.0 Ampere (1000 mA) Continuous
Total Rated Power Capacity	9 Watts Max
Connector Dimension Profile	Standard 5.5 mm (Outer Diameter) × 2.1 mm (Inner Pin Diameter)
Connector Core Polarity	Center-Positive (Standard) / Check Pedal exceptions
Circuit Design Type	Switched-Mode Power Supply (SMPS)

A 9V 1A DC Power Adapter is a regulated Switched-Mode Power Supply (SMPS) designed to convert high-voltage AC mains power into a stable, low-voltage 9V DC output. Capable of delivering a continuous current of up to 1 Ampere (9 Watts total power), this adapter is a standard mid-range power supply. It is most frequently deployed across India to power guitar effects pedals, digital weighing scales, Arduino UNO/Mega development boards (via the DC barrel jack), certain Wi-Fi routers, optical network terminals (ONTs), and basic electronic toys.

✨ Key Features

Regulated SMPS Circuitry: Maintains a steady 9V output line with low ripple noise, ensuring stable operation for microcontroller logic and analog audio equipment.
Universal Home Input Safety: Engineered to handle wide AC input voltage variations (100V–240V), protecting connected electronics from domestic voltage surges.
Automated Safety Protection: Features built-in micro-trips for output short-circuit, over-current, and over-voltage scenarios.
Standard Molded Interconnect: Typically terminates in a standard 5.5mm × 2.1mm DC barrel pin featuring robust strain relief.

-17%

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Original price was: ₹120.00.Current price is: ₹100.00.

Characteristic	Specification Parameters
Input AC Voltage Range	100V AC to 240V AC (Standard Single-Phase Domestic Mains)
Input AC Frequency	50 Hz / 60 Hz
Output DC Voltage	9V DC Fixed
Maximum Output Current	1.0 Ampere (1000 mA) Continuous
Total Rated Power Capacity	9 Watts Max
Connector Dimension Profile	Standard 5.5 mm (Outer Diameter) × 2.1 mm (Inner Pin Diameter)
Connector Core Polarity	Center-Positive (Standard) / Check Pedal exceptions
Circuit Design Type	Switched-Mode Power Supply (SMPS)

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SKU: VE-161 Category: Power Supply & Adapters

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