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.
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.
Recently I've bought a used Philips 220e which itself looks in mint condition, but I haven't checked the monitor before I bought it. So, when I plugged it in, all I've got was a black screen with somewhat distinctive sound of something rapidly charging and discharging (possibly the capacitors)...
Hello everybody!
I have a burnt diode on a car Bosch control unit. This diode has this reference on it:
OF4455 PEM0527 E7
I think it's a Philips TO-220 diode that is no longer manufractured. Does someone know if there's any other equivalent diode I could use?
Thank you in advance for your...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
