1. Produto rematadoview
This document provides instructions for the Geekworm DC 12V 5A 60W Power Adapter. This power adapter is a high-quality, UL Listed power supply designed to provide stable 12V DC power at up to 5A (60W maximum) from an AC 100-240V source. It features a DC5521 connection and is compatible with various electronic devices.

Figure 1: The Geekworm DC 12V 5A 60W Power Adapter with its attached power cable and DC output connector.
2. Especificacións do produto
| Especificación | Valor |
|---|---|
| Nome do produto | Adaptador de alimentación AC/DC |
| Marca | Geekworm |
| Modelo | PSU60 |
| Entrada | 100-240 V CA, 50/60 Hz, 1.2 A máx |
| Saída | 12V DC, 5A Max, 60W |
| Tamaño do conector CC | 5.5 x 2.1 mm |
| Lonxitude do cable | 1.2 m / 47.24 polgadas |
| Dimensións | 88 x 46 x 70 mm / 3.46 x 1.81 x 2.75 polgadas |
| Peso do elemento | 7.1 onzas |
| Certificacións | Listado UL |

Figure 2: Detailed dimensions of the power adapter and its DC output connector.
3. Configuración e funcionamento
The Geekworm DC 12V 5A 60W Power Adapter is designed for straightforward use. Follow these steps for proper setup and operation:
- Conectar ao dispositivo: Insert the DC 5.5x2.1mm output jack of the power adapter into the corresponding power input port of your electronic device. Ensure a secure connection.
- Conectar á toma de corrente: Plug the AC input plug of the power adapter into a standard AC 100-240V wall outlet.
- Encendido: Once connected, the power adapter will supply power to your device. Verify that your device powers on correctly.
The adapter features an anti-interference magnetic ring on the cable to help ensure stable current transmission and reduce electromagnetic interference.

Figure 3: The power adapter showing its US plug, DC 5.5x2.1mm output jack, and anti-interference magnetic ring.
4. Compatibilidade
This power adapter is compatible with a wide range of devices requiring 12V DC power up to 5A, including:
- Raspberry Pi expansion boards such as X735 V3.0, X885, X729, X1202, X1203, X1205, X1009, X-UPS1, X1013, X880, X715, X1008, X1010, NASPi Gemini 2.5, NASPi Gemini 3.5.
- Tiras LED
- Impresoras 3D
- Cámaras de seguridade
- Audio amplevantadores
- TFT monitors
- TV boxes

Figura 4: Examples of devices compatible with the power adapter, including Raspberry Pi expansion boards, monitors, and TV boxes.
5. Características de seguridade
The Geekworm DC 12V 5A 60W Power Adapter is UL Listed and incorporates multiple safety protections to ensure reliable and safe operation:
- Máis de Voltage Protección: Safeguards connected devices from excessive voltage.
- Baixo o voltage Protección: Prevents damage from insufficient voltage subministración.
- Protección contra sobretemperatura: Automatically shuts down if the adapter overheats.
- Protección contra sobrecorriente: Protects against damage from excessive current draw.
- Protección contra curtocircuítos: Prevents damage in case of a short circuit.

Figure 5: Visual representation of the multiple safety protections integrated into the power adapter.
6. Performance Test Video
Watch this video to see a performance test of the DC5521 12V 5A Power Supply, demonstrating its stability under load. The voltage fluctuation is maintained within ±5%.
Video 1: DC5521 12V 5A Power Supply Test. This video demonstrates the power adapter's performance, showing voltage stability under varying loads.
7 Solución de problemas
- Sen potencia de saída:
- Ensure the AC plug is securely inserted into a live wall outlet.
- Verify the DC output jack is firmly connected to your device.
- Check if the device itself is functioning correctly with another power source, if available.
- Device Not Functioning Correctly:
- Confirm that your device requires 12V DC power and does not exceed the 5A (60W) maximum output of this adapter.
- Inspect the DC connector for any damage or debris.
- Sobrequecemento do adaptador:
- Ensure the adapter is used in a well-ventilated area.
- Verify that the total power consumption of the connected device(s) does not exceed 60W. It is recommended to keep the load below 80% (48W) for optimal performance and longevity.
8. Mantemento
To ensure the longevity and optimal performance of your power adapter, follow these maintenance guidelines:
- Manteña o adaptador limpo e libre de po e residuos. Use un pano suave e seco para limpalo.
- Evite expoñer o adaptador a temperaturas extremas, humidade ou luz solar directa.
- Do not place heavy objects on the power cable or adapter.
- Garde o adaptador nun lugar fresco e seco cando non o use.
9. Que hai na caixa
O paquete inclúe:
- 1x Geekworm DC 12V 5A 60W Power Adapter with US Plug
10. Garantía e soporte
For warranty information or technical support, please refer to the product packaging or contact Geekworm customer service directly. Specific warranty terms may vary.


