Tomp.
I just went to the Williams products on the main site here and the circuit boards list for $43.95 plus shipping.
You may need to remove one of the ends, and use wire nuts or solder it, from the new circuit board leeds to make it work with your GP-9.
Just for info, the GP-9's have been around for a little while as well! I have three GP-9's, two powered and one unpowered. My newest GP-9 (it has the TB-2 sound unit)is from around 2003 and the other GP-9's (it just had a basic horn until I updated it to TB-2)are from earlier, not sure of what year.
Lee F.
I just went to the Williams products on the main site here and the circuit boards list for $43.95 plus shipping.
You may need to remove one of the ends, and use wire nuts or solder it, from the new circuit board leeds to make it work with your GP-9.
Just for info, the GP-9's have been around for a little while as well! I have three GP-9's, two powered and one unpowered. My newest GP-9 (it has the TB-2 sound unit)is from around 2003 and the other GP-9's (it just had a basic horn until I updated it to TB-2)are from earlier, not sure of what year.
Lee F.