So you have the bell now. What does the manual say about the power.
The link you supplied for the bell just shows batteries.
You said the bell required 8-12V. The transformer I suggested was pinched from a manual of Amazon. I will see if I can find it again.
Thanks for your reply. The manaul is actually crap in regards to the AC power, it just says AC 8V-24V (the description on the sales page says 8V-12V as you can see) and directs to the screw holes on the alarm.
I have tried the 8V, 12V then the 24V settings and none work.
In your post #24, where you put the link to the item in ebay, I can't see anywhere where it states the voltage. It just shows batteries.
I'm still trying to find the one I was on Amazon, where I got the transformer from.
Have you tried contacting the seller on ebay and asking them how to wire it?
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