GeoVision 47-B2123AB-90U2 AC Adapter - 12V DC 3A Output - 120/230V AC Dual Input - Compatible with LPR2811 Outdoor Bullet IP Camera
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Product Features
Product Overview
The GeoVision AC Adapter (47-B2123AB-90U2) is a dedicated replacement power supply designed for IP camera systems, delivering reliable 12V DC power to ensure continuous operation. This adapter supports dual input voltages of 120V AC and 230V AC, making it suitable for use in various regions and electrical environments without requiring additional converters.
Engineered specifically for compatibility with the GeoVision LPR2811 Outdoor Bullet IP Camera, this adapter provides the exact power requirements needed for optimal camera performance. Its 3A maximum output current enables efficient power delivery, supporting quick device recharging and maintaining stable functionality even under demanding surveillance conditions.
Technical Overview
This AC adapter converts alternating current from standard wall outlets to a steady 12V direct current output, essential for powering IP cameras and similar low-voltage devices. The dual input voltage capability allows it to operate seamlessly across North American and international power grids, accommodating both 120V and 230V AC inputs without manual switching.
With a maximum output current of 3A, the adapter can handle the power demands of connected devices, ensuring they receive consistent voltage for smooth operation and charging. The design focuses on power efficiency and reliability, minimizing energy loss and heat generation during prolonged use.
This section brings together practical product details such as Device Supported, Input Voltage, Output Voltage, Maximum Output Current, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This adapter offers several advantages for surveillance and security installations, combining versatility with dependable power delivery. Its dual-voltage input eliminates the need for separate adapters in different regions, simplifying inventory and deployment for multi-location setups.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Dual Voltage Input, High 3A Output Current, Camera-Specific Compatibility, Efficient Power Conversion, Lightweight Design.
Deployment / Use Cases
Ideal for surveillance systems, this AC adapter is primarily deployed with GeoVision LPR2811 Outdoor Bullet IP Cameras in security installations such as commercial buildings, parking lots, and perimeter monitoring. Its robust power output ensures cameras remain operational 24/7, critical for continuous recording and real-time monitoring.
The adapter also suits retrofit projects where original power supplies need replacement due to wear or compatibility issues, providing a direct upgrade with enhanced input flexibility. It can be used in both indoor and protected outdoor environments where reliable power is essential for maintaining camera functionality and data integrity.
Surveillance System Integration
Seamlessly integrates into existing GeoVision camera setups, delivering stable power to support high-resolution video capture and network connectivity without interruption.
Global Power Compatibility
The dual 120/230V AC input allows deployment in international locations, reducing the need for voltage converters and simplifying power management across diverse electrical infrastructures.
Highlights
- Dual input voltage (120V AC and 230V AC) for global compatibility
- 12V DC output at 3A maximum current for efficient device powering
- Specifically compatible with GeoVision LPR2811 Outdoor Bullet IP Camera
- Good power efficiency with minimal energy loss during operation
- Lightweight design for easy installation and portability
- Delivers constant voltage for smooth camera functioning and charging
- Replacement power supply for reliable surveillance system operation
- Suitable for both indoor and protected outdoor deployments
Specifications
| Specifications | |
|---|---|
| Manufacturer | GeoVision, Inc |
| Manufacturer Part Number | 47-B2123AB-90U2 |
| Brand Name | GeoVision |
| Product Name | AC Adapter |
| Product Type | AC Adapter |
| Technical Information | |
| Device Supported | IP Camera |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Output Voltage | 12 V DC |
| Maximum Output Current | 3 A |
| Miscellaneous | |
| Compatibility | GeoVision LPR2811 Outdoor Bullet IP Camera |
FAQ
What devices is this GeoVision AC Adapter compatible with?
This adapter is specifically designed for IP cameras, with confirmed compatibility for the GeoVision LPR2811 Outdoor Bullet IP Camera. It provides the exact 12V DC power required for optimal camera operation, making it ideal for surveillance systems that use this model.
What input voltages does this AC adapter support?
The adapter supports dual input voltages of 120V AC and 230V AC. This allows it to work with standard electrical outlets in North America (120V) and many international regions (230V), providing flexibility for deployments across different power grids without additional converters.
What is the output voltage and current of this power supply?
It delivers a steady 12V DC output with a maximum current of 3A. This combination ensures sufficient power for connected devices like IP cameras, supporting efficient operation and charging while maintaining voltage stability under load.
Can this adapter be used outdoors with the LPR2811 camera?
Yes, it is compatible with the GeoVision LPR2811 Outdoor Bullet IP Camera, which is designed for outdoor use. The adapter should be installed in a protected location such as an electrical enclosure or indoor setting to shield it from direct weather exposure, ensuring reliable power delivery to the outdoor camera.
Is this a replacement for the original GeoVision camera power supply?
Yes, this AC adapter serves as a direct replacement power supply for compatible GeoVision cameras, including the LPR2811 model. It matches the required electrical specifications, providing a reliable alternative if the original adapter is lost, damaged, or needs upgrading for dual-voltage capability.
How does the 3A output current benefit device performance?
The 3A maximum output current enables the adapter to deliver ample power for quick recharging and stable operation of connected devices. This ensures that IP cameras and similar equipment receive consistent voltage, reducing the risk of power-related interruptions and supporting continuous surveillance functionality.
| Qty | Price | Available |
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