[Milsurplus] Identify this vibrator ?

Bruce Gentry ka2ivy at verizon.net
Sun Feb 2 19:38:55 EST 2025


I had some of those years ago. I think it is used in the power supply of 
a TBY transceiver. I took one, added solder to the end of the reed to 
lower the frequency to 60 cycles, and used it to build a power inverter. 
At least you can clean the contacts easily. They are louder than an 
ordinary can vibrator, but nothing like the huge one in a PE-327 power 
supply used with a GRC-9.

    Bruce Gentry, KA2IVY

On 2/2/25 18:55, Hubert Miller wrote:
>
> Only number on it is “S402”. I have not opened it. I have nothing that 
> uses such.
>
> tnx,
>
> Hue Miller
>
>
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