StarTech.com SVA5M4NEUA Replacement 5V DC Power Adapter - 5V - 4A - C-Type Barrel Connector
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Product Features
Technical Overview
This DC adapter delivers a stable 5V DC output with a maximum current capacity of 4 amps, providing up to 20 watts of power. The input accepts a broad voltage range of 120-230V AC at 50/60 Hz, allowing for flexible deployment across different geographical electrical standards without requiring a separate voltage converter.
The unit's electrical design prioritizes consistent voltage regulation to protect connected devices from power fluctuations. Its construction includes compliance with major environmental directives, ensuring responsible manufacturing and end-of-life handling.
Relevant factors for this section include Input Voltage, Output Voltage, Maximum Output Current, Height. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This replacement adapter eliminates downtime by providing an immediate, compatible power source for devices that depend on 5V DC input. Its design ensures broad compatibility without the need for device-specific modifications or risky third-party alternatives.
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 Guaranteed Compatibility, Operational Resilience.
Guaranteed Compatibility
Engineered to match the original electrical specifications of 5V/4A devices with C-type barrel connectors, ensuring safe and reliable operation.
- Precise voltage regulation
- Adequate current for demanding loads
Operational Resilience
Serves as an on-hand spare to quickly replace failed or lost power adapters, maintaining business continuity and reducing equipment idle time.
- Minimizes procurement delays
- Direct plug-and-play replacement
Deployment / Use Cases
The SVA5M4NEUA is ideal for IT environments, retail point-of-sale systems, networking equipment, and various small electronics that operate on 5V DC power. Its primary role is as a certified replacement adapter, ensuring that specialized hardware remains operational when original power supplies are unavailable.
Common deployment scenarios include maintaining backup power adapters for critical infrastructure, supporting legacy devices where OEM parts are discontinued, and standardizing power supplies across a fleet of similar equipment to simplify inventory and troubleshooting.
Relevant factors for this section include Input Voltage, Output Voltage, Maximum Output Current, Height. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Physical Profile
With dimensions of 1.50" × 1.80" × 3.10" (38.10 × 45.72 × 78.74 mm) and a weight of approximately 5.6 ounces, this adapter maintains a compact footprint that fits easily on desktops, in cable management trays, or alongside equipment racks. The lightweight design and standard barrel connector cable facilitate tidy installation without adding bulk to your workspace.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.50" (38.10 mm), 1.80" (45.72 mm), 3.10" (78.74 mm), 5.60 oz (158.76 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 1.80" (45.72 mm)
- Depth
- 3.10" (78.74 mm)
- Height
- 1.50" (38.10 mm)
- Weight
- 5.60 oz (158.76 g)
Highlights
- Replacement 5V DC power adapter with 4A maximum output current
- Universal 120V/230V AC input for worldwide compatibility
- C-type barrel connector for broad device support
- Compact dimensions: 1.50" H × 1.80" W × 3.10" D
- Lightweight at approximately 5.6 ounces for easy placement
- Compliant with RoHS and WEEE environmental directives
- Backed by a 2-year limited warranty for peace of mind
- Ideal as a spare or direct replacement for lost/failed adapters
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | SVA5M4NEUA |
| Brand Name | StarTech.com |
| Product Name | DC Power Adapter - 5V, 4A |
| Packaged Quantity | 1 Each |
| Product Type | DC Adapter |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Output Voltage | 5 V DC |
| Maximum Output Current | 4 A |
| Physical Characteristics | |
| Height | 1.50" (38.10 mm) |
| Width | 1.80" (45.72 mm) |
| Depth | 3.10" (78.74 mm) |
| Weight (Approximate) | 5.60 oz (158.76 g) |
| Miscellaneous | |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What devices are compatible with this 5V DC power adapter?
This adapter is compatible with any device that requires a 5V DC input and uses a standard C-type barrel connector, drawing up to 4 amps of current. Common applications include networking equipment like routers and switches, external storage enclosures, single-board computers, diagnostic tools, and various small electronics. Always verify your device's voltage and current requirements before use.
Can this power adapter be used with both 120V and 230V AC inputs?
Yes, the adapter accepts a wide input range of 120V to 230V AC at 50/60 Hz. This universal input design allows it to operate safely in North American (120V) and international (230V) power environments without needing a separate voltage converter, making it suitable for global deployment or travel.
What is the maximum power output in watts?
The adapter delivers a maximum output of 20 watts, calculated from its 5V DC voltage and 4A current rating (5V × 4A = 20W). This wattage is sufficient to power devices that require up to 4 amps at 5 volts, ensuring stable operation for compatible electronics without overloading the adapter.
Does this adapter include any environmental certifications?
Yes, it complies with the Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment (WEEE) directives. RoHS ensures the adapter is manufactured without certain hazardous materials, while WEEE supports responsible recycling and disposal practices, aligning with corporate sustainability goals.
What warranty coverage is provided with this power adapter?
StarTech.com backs this adapter with a 2-year limited warranty. This coverage protects against defects in materials and workmanship under normal use, providing assurance of product reliability and manufacturer support for an extended period after purchase.
How does this adapter ensure safe operation for connected devices?
The adapter incorporates voltage regulation circuitry to maintain a stable 5V DC output, protecting connected devices from potential damage due to power fluctuations. Its design matches the specified electrical requirements of compatible devices, and the 4A current limit prevents overloads, ensuring safe and reliable power delivery.
| Qty | Price | Available |
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