The Tenergy 100-240V AC to 12V DC 5A 60W Switching Power Supply is a compact, universal voltage converter designed for devices like LED systems, security cameras, and electronics. It offers overload protection, energy efficiency, and compatibility with 100-240V inputs, making it ideal for global use. Its 60W output ensures stable performance for low-to-mid-power applications.
How to Test Continuity with a Multimeter
What Are the Key Specifications of the Tenergy 60W Power Supply?
The Tenergy 60W power supply accepts 100-240V AC input and delivers 12V DC at 5A. It operates at 85-90% efficiency, with protections against over-current, short circuits, and overheating. Its compact size (4.7” x 2.6” x 1.5”) and lightweight design (0.5 lbs) suit tight spaces. The 60W output supports devices up to 5A, such as CCTV cameras and LED strips.
How Does the Tenergy Power Supply Ensure Safety?
Built-in safeguards include over-current protection (auto-shutdown at 110% load), short-circuit protection (resettable fuse), and thermal shutdown (activates at 167°F/75°C). The UL-certified design meets international safety standards, while flame-retardant materials minimize fire risks. These features prevent damage to connected devices and ensure reliable operation in diverse environments.
The power supply undergoes rigorous testing to exceed IEC 60950-1 safety requirements, with reinforced insulation between primary and secondary circuits. Its 4-layer PCB design enhances surge protection up to 2kV, making it resistant to voltage spikes from lightning or industrial equipment. The casing features V-0 grade flame-resistant plastic that self-extinguishes within 10 seconds of removing ignition sources.
| Safety Feature | Specification | Industry Standard |
|---|---|---|
| Over-Current Protection | 5.5A cutoff | UL 60950-1 |
| Working Temperature | -20°C to +60°C | IEC 60068 |
| Insulation Resistance | 100MΩ at 500VDC | EN 61347 |
What Makes the Tenergy 60W Model Energy-Efficient?
Its switching mode design reduces energy loss by 10-15% compared to linear converters. The power supply maintains 85-90% efficiency across load ranges (20%-100%), minimizing heat generation. Auto power-saving mode activates during low-load conditions, cutting standby consumption by up to 30%. This efficiency aligns with ENERGY STAR® benchmarks for eco-friendly devices.
The advanced PWM controller dynamically adjusts switching frequency between 50-100kHz based on load demands, reducing core losses in the transformer. High-efficiency components like Schottky diodes and low-ESR capacitors further minimize power dissipation. Independent lab tests show the unit achieves 89.7% efficiency at 50% load, outperforming DOE Level VI standards by 4%.
| Load Percentage | Efficiency | Standby Power |
|---|---|---|
| 20% | 87.2% | 0.3W |
| 50% | 89.7% | 0.5W |
| 100% | 85.1% | 1.2W |
Where Can You Use the Tenergy 60W Power Supply?
Common applications include powering LED lighting arrays, 12V security systems, routers, and small electronics. It’s compatible with Raspberry Pi projects, automotive accessories, and low-power lab equipment. The universal voltage range makes it suitable for travel or commercial setups in regions with 110V or 220V power grids.
How Do You Install the Tenergy 60W Power Supply?
Connect the AC input to a wall outlet (100-240V) and attach the DC output to your device via a 5.5mm x 2.1mm barrel plug. Ensure polarity matches (center-positive). For permanent setups, use mounting brackets (sold separately) and avoid placing near heat sources. Maximum cable length between supply and device is 16 feet to prevent voltage drop.
What Are Common Troubleshooting Steps for This Power Supply?
If the unit stops working, check for blown fuses, loose connections, or overloaded devices. Reset by unplugging for 2 minutes. Test output with a multimeter—should read 12V ±5%. If voltage fluctuates, replace damaged DC cables. For persistent issues, contact Tenergy’s support for warranty claims (2-year coverage included).
Expert Views
“The Tenergy 60W model stands out for its robust safety features and voltage flexibility. In industrial settings, we’ve seen it outperform competitors in heat dissipation—critical for 24/7 operations. Its compatibility with both 110V and 220V grids eliminates the need for separate units, reducing inventory costs.” – Power Systems Engineer, TechVolt Solutions.
Conclusion
The Tenergy 60W Switching Power Supply combines versatility, safety, and efficiency for global 12V applications. With certifications like UL and CE, it’s a reliable choice for DIY enthusiasts and commercial users alike. Its compact design and protective features make it a cost-effective upgrade over generic adapters.
FAQ
- Q: Can this power supply charge a car battery?
- A: No—it delivers 12V DC but lacks the current control needed for safe battery charging. Use a dedicated charger.
- Q: Is the DC plug interchangeable?
- A: Yes—third-party plugs with 5.5×2.1mm connectors work, but ensure polarity matches (center-positive).
- Q: Does it work with dimmable LED lights?
- A: Yes, but only if the dimming function is controller-based. The power supply itself doesn’t support PWM dimming.