1. Uvod
This manual provides essential information for the safe and effective use of your SOLTECH 12V 3A Power Supply Adapter. Please read these instructions carefully before installation and operation. Keep this manual for future reference.
2. Izdelek je končanview
The SOLTECH 12V 3A Power Supply Adapter is designed to provide stable and reliable power for a variety of 12V DC devices. It features multiple safety protections and broad compatibility.
Ključne značilnosti:
- Vnos: AC 100-240V, 50/60Hz
- Izhod: DC 12V, 3A (3000mA), 36W (Max)
- DC Connector Size: 5.5 mm x 2.1 mm
- Varnostne zaščite: Nad-zvtage, Over-current, Over-temperature, Over-load, Input, and Short-circuit protection.
- Certifikati: UL, FCC, CE, RoHS, REACH, SAA, RCM, PSE, GS, CB, KC, CCC.
- Material: Constructed with fire-resistant PC materials (UL 94-V0 rated).
Kaj je v škatli:
- 1 x SOLTECH 12V 3A Power Adapter

Figure 2.1: SOLTECH 12V 3A Power Supply Adapter.
3. Varnostne informacije
Your safety is paramount. This power adapter is designed with multiple safeguards to ensure safe operation.
Pomembni varnostni ukrepi:
- Do not expose the adapter to water, moisture, or high humidity.
- Ne razstavljajte ali spreminjajte adapterja.
- Ensure the adapter is used within its specified input and output voltage/current limits.
- Avoid placing the adapter in poorly ventilated areas or near heat sources.
- Hraniti izven dosega otrok.
Vgrajene zaščite:
- Over-Voltage Zaščita: Preprečuje poškodbe zaradi prekomerne količinetage.
- Zaščita pred pretokom: Zaščita pred prekomerno porabo toka.
- Zaščita pred previsoko temperaturo: Protects against overheating.
- Zaščita pred preobremenitvijo: Prevents damage from exceeding maximum load capacity.
- Zaščita vhoda: Guards against input irregularities.
- Zaščita pred kratkim stikom: Samodejno izklopi napajanje v primeru kratkega stika.

Figure 3.1: The adapter includes multiple safety features to protect your devices.

Figure 3.2: The adapter is crafted to meet rigorous safety and quality benchmarks, including UL Listing.
4. Nastavitev
Follow these steps to properly set up your SOLTECH 12V 3A Power Supply Adapter:
- Preverite združljivost naprave: Ensure your device requires a 12V DC input and draws no more than 3A (3000mA) of current. Check your device's power input specifications.
- Check Connector Size: Confirm that your device's power input port is compatible with a 5.5mm outer diameter and 2.1mm inner diameter DC barrel connector.
- Observe DC Polarity: The adapter features a center-positive polarity. Ensure your device also requires center-positive polarity. Connecting with incorrect polarity can damage your device.
- Povežite se z napravo: Insert the DC barrel connector firmly into your device's power input port.
- Priključite na električno vtičnico: Plug the AC prongs of the adapter into a standard 100-240V AC wall outlet.
- Vklop: Your device should now receive power.

Figure 4.1: Confirming DC connector dimensions and polarity is crucial for proper setup.
5. Navodila za uporabo
The SOLTECH 12V 3A Power Supply Adapter operates on a plug-and-play principle. Once connected as described in the Setup section, it will continuously supply power to your device.
- Pred vklopom se prepričajte, da so vse povezave varne.
- Adapter je zasnovan za neprekinjeno delovanje znotraj določenih omejitev.
- To disconnect power, unplug the adapter from the wall outlet first, then disconnect from the device.
6. Vzdrževanje
Proper maintenance ensures the longevity and optimal performance of your power adapter.
- Čiščenje: Disconnect the adapter from power before cleaning. Use a dry, soft cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Shranjevanje: Ko adapterja ne uporabljate, ga shranjujte na hladnem in suhem mestu, stran od neposredne sončne svetlobe in ekstremnih temperatur.
- Pregled: Periodically inspect the adapter and its cable for any signs of damage, such as frayed wires or cracked casing. If damage is found, discontinue use and replace the adapter.
7. Odpravljanje težav
If you encounter issues with your power adapter, refer to the following troubleshooting guide:
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Naprava se ne vklopi | Brez napajanja iz vtičnice Zrahljana povezava Nepravilna voltage/trenutno Incorrect DC connector size/polarity Faulty adapter/device | Preizkusite vtičnico z drugo napravo. Zagotovite, da so vse povezave varne. Verify device's power requirements match adapter's output. Confirm DC connector size and polarity. Poskusite z drugim združljivim adapterjem ali preizkusite napravo z originalnim adapterjem, če je na voljo. |
| Adapter je vroč | Normalno delovanje (rahlo segrevanje) Preobremenitev Slabo prezračevanje | A slight warmth is normal. If excessively hot, disconnect immediately. Ensure device's current draw does not exceed 3A. Place adapter in a well-ventilated area. |
| Občasno napajanje | Zrahljana povezava Damaged cable/adapter | Preverite in zavarujte vse povezave. Inspect cable and adapter for damage. Replace if damaged. |
8. Specifikacije
| Funkcija | Specifikacija |
|---|---|
| Številka modela | PA12V3A1PA |
| Vhodna voltage | AC 100-240V, 50/60Hz |
| Izhodna voltage | DC 12V |
| Izhodni tok | 3 A (3000 mA) |
| Max Wattage | 36 W |
| Velikost enosmernega priključka | 5.5mm (Outer) x 2.1mm (Inner) |
| Dolžina kabla DC | 47.24 palcev (približno 1.2 metra) |
| Adapter Body Size | 1.26 x 1.77 x 3.82 palcev |
| Teža predmeta | 2.89 unč |
| Certifikati | UL, FCC, CE, RoHS, REACH, SAA, RCM, PSE, GS, CB, KC, CCC |
| Material | Fire-resistant PC (UL 94-V0 rated) |

Figure 8.1: Detailed dimensions of the power adapter and cable.
9. Garancija in podpora
For warranty information or technical support, please refer to the product packaging or contact SOLTECH customer service directly. Contact details can typically be found on the manufacturer's official webspletnem mestu ali prek vašega nakupovalnega mesta.





