• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Identify this Varister

Not open for further replies.


New Member
DDBBF14E-E1D0-4E39-B838-F10B174E5BDA.jpeg 42C4F790-9D72-4505-A4D5-0448ACC36942.jpeg hello. I have an sw450 subwoofer that recently experienced a power spike at the house and it blew this little varistor or transistor. I need assistance in identifying what a suitable replacement part would be. Thanks!

Here’s some photos
Not open for further replies.

Latest threads

EE World Online Articles