Attached is a data sheet for one Metal Oxide Varistor (MOV) line manufactured by the Littlefuse Corp.
Littelfuse_MOV_UltraMOV-67928.pdf
Mouser carries them. See the Mouser listing at https://www.mouser.com/ProductDetail...4y77t4MRwwQ%3d
The device is used as a mains voltage Transient Voltage Surge Suppressor. It it fails open, just wears out and stops working or is removed from the circuit the amp will still function.
Littelfuse_MOV_UltraMOV-67928.pdf
Mouser carries them. See the Mouser listing at https://www.mouser.com/ProductDetail...4y77t4MRwwQ%3d
The device is used as a mains voltage Transient Voltage Surge Suppressor. It it fails open, just wears out and stops working or is removed from the circuit the amp will still function.
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