Carbon Film | Band 1 | Band 2 | Band 3 | Band 4 | |
Metal Film | Band 1 | Band 2 | Band 3 | Band 4 | |
Close Tolerance | Band 1 | Band 2 | Band 3 | Band 4 | Band 5 |
Colour | Figure | Figure | Figure | Multiplier | Tolerance |
BLACK | 0 | 0 | 0 | 1 | |
BROWN | 1 | 1 | 1 | 10 | 1% |
RED | 2 | 2 | 2 | 100 | 2% |
ORANGE | 3 | 3 | 3 | 1k | |
YELLOW | 4 | 4 | 4 | 10k | |
GREEN | 5 | 5 | 5 | 100k | |
BLUE | 6 | 6 | 6 | 1M | |
VIOLET | 7 | 7 | 7 | 10M | |
GRAY | 8 | 8 | 8 | ||
WHITE | 9 | 9 | 9 | ||
SILVER | 0.01 | 10% | |||
GOLD | 0.1 | 5% |
Colour Band Identification
Resistor Ratings
Above images scanned from "Heathkit Manual for the Darkroom Timer" Copyright
1979 Heath Company.