Find:
About Me
Blogs
- Antique Radio Blog
- Arcane Radio Trivia
- Audio Tweak
- Audioklassiks
- BuildLounge
- Classic Receivers
- Coffman Labs Blog
- Confessions of a Part-Time Audiophile
- EEVBlog
- Engineering Radio
- Glowbugs Times
- Glowbugs Web
- Guitar Fool
- Hack a Day
- HeavyDIY
- High on Solder
- Ilektronx
- MicroSyl
- Nick's Radio Corner
- Old Stock Audio
- Pragmaddux
- Radio Stuff
- Radio Time Traveller
- Richard Sears, Vintage Electronics
- Seventies Stereo
- The Paleotechnologist
- The Signal Path
- Tube Addict
- TubeSound
Friends
Resources
- 6V6
- Active Equalizer
- AM
- amateur radio
- amplifier
- Antique
- antique radio
- audiophile
- Bose
- Bose 901
- capacitor
- capacitor replacement
- converter
- cost engineering
- Craigslist
- eBay
- eico
- electronics
- Equalizer
- fried electronics
- GE
- General Electric
- grunow
- grunow 586
- grunow 589
- grunow chassis 5-U
- grunow radio restoration
- ham radio
- hf
- hf converter
- hi-fi
- HP
- kenwood
- Klipsch
- KN0CK
- LCD
- LF-116
- old radio
- oscilloscope
- philco
- photos
- power supply
- project
- projects
- radio
- radio retailing
- rca
- receiver
- repair
- replacement
- restoration
- RTLSDR
- SDR#
- Series 1
- shortwave
- soldering
- Sony
- Speakers
- speaker spotter
- stereo
- stromberg-carlson
- teledial
- test equipment
- tube
- Tube Amp
- tube radio
- tweeter
- up-converter
- Upconverter
- vacuum tube
- vintage
- vintage ad
- vintage radio
- Westinghouse
- zenith
Categories
February 2026 S M T W T F S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Meta
Tag Archives: capacitor color code chart
Antique Capacitor Color Code Chart
I’m working on restoring another radio, and it has antique capacitors with color code markings that are different from the commonly used 3-digit codes found today. It took a bit of searching to find a good chart with these, so … Continue reading