1. Koniec produktuview
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. Specyfikacje produktu
| Specyfikacja | Wartość |
|---|---|
| Nazwa produktu | Zasilacz AC/DC |
| Marka | Robak geekowy |
| Model | Zasilacz 60 |
| Wejście | 100-240 V AC, 50/60 Hz, maks. 1.2 A |
| Wyjście | 12V DC, 5A Max, 60W |
| Rozmiar złącza DC | 5.5x2.1mm |
| Długość kabla | 1.2 m / 47.24 cala |
| Wymiary | 88 x 46 x 70 mm / 3.46 x 1.81 x 2.75 cala |
| Waga przedmiotu | 7.1 uncji |
| Certyfikaty | Posiada certyfikat UL |

Figure 2: Detailed dimensions of the power adapter and its DC output connector.
3. Konfiguracja i obsługa
The Geekworm DC 12V 5A 60W Power Adapter is designed for straightforward use. Follow these steps for proper setup and operation:
- Połącz z urządzeniem: 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.
- Podłącz do gniazdka elektrycznego: Plug the AC input plug of the power adapter into a standard AC 100-240V wall outlet.
- Włączanie: 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. Zgodność
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.
- Paski LED
- Drukarki 3D
- Kamery bezpieczeństwa
- Audio ampliofilizatory
- TFT monitors
- TV boxes

Rysunek 4: Examples of devices compatible with the power adapter, including Raspberry Pi expansion boards, monitors, and TV boxes.
5. Funkcje bezpieczeństwa
The Geekworm DC 12V 5A 60W Power Adapter is UL Listed and incorporates multiple safety protections to ensure reliable and safe operation:
- Ponad tomtage Ochrona: Zabezpiecza podłączone urządzenia przed nadmierną głośnościątage.
- Pod Voltage Ochrona: Prevents damage from insufficient voltage dostaw.
- Ochrona przed przegrzaniem: Automatically shuts down if the adapter overheats.
- Ochrona nadprądowa: Protects against damage from excessive current draw.
- Zabezpieczenie przed zwarciem: Zapobiega uszkodzeniom w przypadku zwarcia.

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. Rozwiązywanie Problemów
- Brak mocy wyjściowej:
- 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.
- Przegrzanie adaptera:
- 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. Konserwacja
To ensure the longevity and optimal performance of your power adapter, follow these maintenance guidelines:
- Utrzymuj adapter w czystości, bez kurzu i zanieczyszczeń. Do czyszczenia używaj miękkiej, suchej ściereczki.
- Unikaj wystawiania adaptera na działanie ekstremalnych temperatur, wilgoci lub bezpośredniego światła słonecznego.
- Do not place heavy objects on the power cable or adapter.
- Przechowuj adapter w chłodnym i suchym miejscu, gdy nie jest używany.
9. Co znajduje się w pudełku
Pakiet zawiera:
- 1x Geekworm DC 12V 5A 60W Power Adapter with US Plug
10. Gwarancja i wsparcie
For warranty information or technical support, please refer to the product packaging or contact Geekworm customer service directly. Specific warranty terms may vary.