Thermistor, Hayward Universal

Marsoni

M251S

$62.90

Get it in 3 business days with 1 day shipping. Friday, May 29

Thermistor, Hayward UniversalReplace your Hayward Universal thermistor with this FDXLTER1930 replacement part, designed for reliable temperature sensing in your pool or spa system.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

The money clip wallet is well made and attractive, but as many people have commented, it doesn't hold enough cards. HOWEVER, it can be stretched. I pounded a stack of nine old cards into the wallet and left it in a drawer for four days. After pulling the cards out, it comfortably holds seven. I'm completely satisfied.

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Reviewed in the United States on January 27, 2026