Wheelock WS-series Strobe Mechanism

Hello everyone. For years now I’ve had a Wheelock WS1T-24 with a broken trigger. The wires are too small to try and solder back onto the circuit board. What I was wondering was: does anyone know any place I could either get a replacement strobe circuit (not likely given the age and rarity of WS-series devices) or a device with a WS-series strobe but a broken horn/speaker. (so that I could simply take the circuit board out of the strobe of the broken alarm instead of ruining a perfectly good alarm with a functioning horn/speaker AND strobe) Thanks.