Home |
Search |
Today's Posts |
|
Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to sci.electronics.components,sci.electronics.repair
|
|||
|
|||
Cap ID & value?
Trying to determine type of caps these three are so as to find replacements.
Any help would be greatly appreciated. In the case that the identical type (ie, tantalum, etc.) is not available locally, what type can I use to replace these? I have this selection to choose from at my local electronics shop: - monolythic ceramic - ceramic Disc - dipped tantalum and a limited selection of: - dipped silver mica (metallized polyester film) - mylar (metallized polyester) If these are inappropriate as replacements, I'll order the appropriate ones, but would like to get this fixed today. These caps are used on a car alarm PCB (not in the RF stage). (All of these caps are "tubular" in shape; no vertical height, per se.) - - - First unknown is he http://us.f13.yahoofs.com/bc/4404892....jpg?bfyjJBEB4 LTzgM2b Markings: 104K K5R 100000pF ? Unpolarized. What's "K5R" ? - - - Second unknown is he http://us.f13.yahoofs.com/bc/4404892....jpg?bfyjJBEBu KtifpMu Markings: 474K +35M 470000pF ? 35v ? Presume "+" indicates polarity. - - - Third unknown is he http://us.f13.yahoofs.com/bc/4404892....jpg?bfyjJBEBi 5f.AUtB I have the color codes and can figure out the values, but what type of cap is this? A fourth type is similar to this type, but has a pink background. - - - Thanks, -- DaveC This is an invalid return address Please reply in the news group |