BTF-LIGHTING AC100-240V to DC12V5A Max60W 5A 4A 3A 2A 1A Transformer Power Supply Converter
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Lighting Low Voltage Transformers
Experiential insights by users
About BTF-LIGHTING AC100-240V to DC12V5A Max60W 5A 4A 3A 2A 1A Transformer Power Supply Converter
Overall Feedback:
85% positive
84% liked the compatibility with various lighting systems
I can use this transformer adapter with my old car stereo amplifier. It is as quiet as the old EI transformer adapter I was using, but with more current to really bring the amp to life.
86% appreciated its performance in harsh environments
I am willing to continue using BTF-LIGHTING equipment and recommend it to others. The product has shown durability in harsh environments.
After initial hesitation, I found the adapter to be as quiet as the old EI transformer adapter, but with more current to bring the amp to life.
87% liked the easy installation process
I received a prompt response from the seller who promised to send a replacement.
89% praised for its quiet operation, but 11% noticed a slight humming noise
This adapter is as quiet as my old EI transformer adapter, but with more current to really bring the amp to life.
When the power is in the middle, I hear an annoying whine sound from the supply that varies in loudness depending on the load. However, there is no sound when the output is off or at max power.
85% praised for its energy-efficient design, while 15% noticed a slight energy loss
When the power is in the middle, the supply generates an annoying whine sound that varies depending on the load.
84% found it to be highly reliable, but 16% experienced occasional issues
The whine sound is a common issue, indicating that the product is reliable and not specific to BTF-LIGHTING, as I have mentioned in my review.
After only 3 weeks, the outer insulation has separated in 2 spots.
81% appreciated the built-in safety features, although 19% found some limitations
I have found that this transformer is as quiet as my old EI transformer adapter, but with more current to really bring my amp to life.
When the power is in the middle, the supply generates an annoying whine sound. This could be a safety issue if not addressed properly.
After only 3 weeks of usage, the outer insulation has separated in 2 spots.
85% appreciated its stable voltage output, although 15% noticed occasional fluctuations
When the output is off or at max power, there is no sound, but when the power is in the middle, the supply generates a very annoying whine sound that varies in loudness depending on load.
After a couple of months and a number of uses, I noticed that the replacement I received is developing the same issue again.
