Replacement button – older style SPA panels
TRADE BSTL Push Button Assembly
A replacement BSTL push button assembly is available for the older BSTL style SPA panels.
The buttons come complete with label and new aluminium cap.
Single button Mod 50 and double button Mod52 are both available.
For your reference: if refurbishing this style of panel it requires the Mod51 speech amplifier.