How do you read the markings on metal film resistors?

Started by Chris Goodson, June 10, 2004, 11:12:01 AM

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Chris Goodson

I recently ordered some of these from Mouser and the markings aren't quite what I'm used to seeing.

strungout

Hmm, well it would help to know what the marking is exactly :P

Search the board, plenty of info about markings in here.

Ciao.
"Displaying my ignorance for the whole world to teach".

"Taste can be acquired, like knowledge. What you find bitter, or can't understand, now, you might appreciate later. If you keep trying".

Fret Wire

If you're talking about reading 5-band metal film resistors, scroll down on this link and you'll find a calculator for 5-band metal film resistors.

http://www.eatel.net/~amptech/elecdisc/resistrs.htm
Fret Wire
(Keyser Soze)

petemoore

Identifiying any resistor's value doesn't get any easier than using the DMM to measure it's actual resistance.
Convention creates following, following creates convention.

Fret Wire

Quote from: petemooreIdentifiying any resistor's value doesn't get any easier than using the DMM to measure it's actual resistance.

Unless the resistor is in-circuit, then you'll have to read them. I always measure every cap and resistor before I solder them in. Takes a little more time, but saves headaches later.
Fret Wire
(Keyser Soze)