Product Description
Optocoupler. Vibrato LDR for Fender Amps. Fix the dead LDR-style tremolo on your vintage Fender amps as well as others.
- Non-polarized optical side is indicated by silver dot and slightly longer leads
- Resistive side is indicated only by slightly shorter leads
- This neon lamp optocoupler is commonly referred to as a "roach"
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Product Reviews
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Vibrato ldr
I recently acquired a 1973 Fender Deluxe Reverb Silverface amp and the vibrato was not working. I traced the fault to the ldr and ordered this unit. It was easy to install and works great! I can't really say how it compares to the original but the vibrato is nice and deep so I am very happy with it. These are reasonably priced getting hard to find in Canada so I would recommend ordering a few to keep as spares, just in case.
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Works great
Installed into a silverface twin. Works perfectly!
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Cured the “ticking” problem in a Fender VibroKing
Satisfied customer
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LDR
Worked perfectly as replacement in Fender Twin Reverb (135W Master Volume version) Vibrato circuit. Great customer service on this order too!
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The perfect replacement
Restored full vibrato function in a '65 blackface Tremolux--and cured the 'tremolo ticking' problem, too. BTW, the end with the silver dot points toward the tube sockets.
