This is a quality 12v - 2a power supply with a connector for wire leaded equipment.

This is a quality 12v - 2a power supply with a connector for wire leaded equipment.  Read Less

Quality appears to be good and solid.

Quality appears to be good and solid.  Read Less

Hooked the relay to a 12 volt power supply and to the two wall switch wires (a/c millivolts) and presto, i now have two small r...  Read More

Hooked the relay to a 12 volt power supply and to the two wall switch wires (a/c millivolts) and presto, i now have two small remotes to operate my garage door opener that the remote circuit board was not working.  Read Less

Ring turned on but flashing bottom white light indicated low power.

Ring turned on but flashing bottom white light indicated low power.  Read Less

Worked as it should and a fair price!

Worked as it should and a fair price!  Read Less

All i can say is that it saved me a bunch of trouble and at a little over $7, it is a bargain for those who need to connect wir...  Read More

All i can say is that it saved me a bunch of trouble and at a little over $7, it is a bargain for those who need to connect wires to a power supply rather than through connectors, this is a best buy.  Read Less

Total price for repair was under $25 and i did it myself in less than 30 minutes.

Total price for repair was under $25 and i did it myself in less than 30 minutes.  Read Less

For $8 it's a super easy and cheap way to cram power in.

For $8 it's a super easy and cheap way to cram power in.  Read Less

Showed up quickly and was as described.

Showed up quickly and was as described.  Read Less

I contactedthe company through amazon and they never bothered to answer me.

I contactedthe company through amazon and they never bothered to answer me.  Read Less

As advertised, only problem was it was a day later than amazon originally said it would be delivered

As advertised, only problem was it was a day later than amazon originally said it would be delivered  Read Less