You can search UL's database (likely ETL and others have similar databases) to determine if the listing appears to be real (of course if it's counterfeit they can just copy the listing number of an existing product so it's not 100% sure).
If the product does not have the four required elements on it then it's probably not really listed:
If your 'devices' includes components, with the backwards UR symbol, the requirements are similar.
You can search UL's database (likely ETL and others have similar databases) to determine if the listing appears to be real (of course if it's counterfeit they can just copy the listing number of an existing product so it's not 100% sure).
If the product does not have the four required elements on it then it's probably not really listed:
You can search UL's database (likely ETL and others have similar databases) to determine if the listing appears to be real (of course if it's counterfeit they can just copy the listing number of an existing product so it's not 100% sure).
If the product does not have the four required elements on it then it's probably not really listed:
If your 'devices' includes components, with the backwards UR symbol, the requirements are similar.
You can search UL's database (likely ETL and others have similar databases) to determine if the listing appears to be real (of course if it's counterfeit they can just copy the listing number of an existing product so it's not 100% sure).
If the product does not have the four required elements on it then it's probably not really listed:
