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Shenzhen SY-0930 AC Adapter 9V DC 300MA BARREL CONNECTOR OD:5.5 ID:2.1 CENTER POSITIVE BARREL CONNEC...
- Output Voltage: 9V DC
- Output Current: 300mA
- Connector Type: Barrel Connector
- Connector OD: 5.5mm
- Connector ID: 2.1mm
- Connector Polarity: Center Positive
- Brand: Shenzhen
- Model: SY-0930
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Key specifications
See full specs ↓- Output Voltage
- 9V DC
- Output Current
- 300mA
- Connector Type
- Barrel Connector
- Connector OD
- 5.5mm
- Connector ID
- 2.1mm
- Connector Polarity
- Center Positive
Product details
The Shenzhen SY-0930 AC Adapter delivers a regulated 9V DC output at 300mA. It features a common barrel connector with an outer diameter of 5.5mm and an inner diameter of 2.1mm, with center positive polarity.
Technical Information
| Output Voltage | 9V DC |
| Output Current | 300mA |
| Connector Type | Barrel Connector |
| Connector OD | 5.5mm |
Additional Specifications
| Connector ID | 2.1mm |
| Connector Polarity | Center Positive |
| Brand | Shenzhen |
Description
The Shenzhen SY-0930 is a standard AC-to-DC power adapter designed to provide a stable 9-volt direct current output, capable of supplying up to 300 milliamperes of current. This makes it suitable for a wide variety of low-power electronic devices, such as routers, modems, small audio equipment, LED lighting, and various other gadgets that operate within these specifications. A key feature of the SY-0930 is its common barrel connector configuration. It utilizes a 5.5mm outer diameter (OD) and a 2.1mm inner diameter (ID) plug, which is a widely adopted standard in the electronics industry. Furthermore, it specifies center positive polarity, meaning the center pin of the connector carries the positive voltage, which is crucial for correct and safe operation of the connected device. This adapter is built for reliability and ease of use, converting AC mains power into the necessary DC voltage. Its robust design ensures consistent performance, making it a dependable power source for everyday electronic needs. Users should verify that their device's power requirements match the adapter's output specifications before use.
Condition: Refurbished
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