| Electronics > Beginners |
| What rating is this resisitor? |
| (1/2) > >> |
| Robbie010:
As title, can ayone confirm what the rating of this resistor is please? |
| Benta:
0.3 W. |
| Robbie010:
--- Quote from: Benta on February 05, 2019, 12:03:50 am ---0.3 W. --- End quote --- Sorry, I'm not sure what that means!? I am looking for the Ohms and tolerance rating but I'm struggling to read the colour bands. Is it: Brown-Black-Black-White-Blue = 100G ohm .25% Brown-Black-Black-Gray-Blue = 10G ohm .25% Brown-Black-Black-Silver-Blue = 1ohm .25% Or is it the opposite of those? Blue-White-Black-Black-Brown = 690 0hm 1% Blue-Gray-Black-Black-Brown = 680 ohm 1% Thanks. |
| basinstreetdesign:
--- Quote from: Robbie010 on February 05, 2019, 12:22:14 am --- Blue-Gray-Black-Black-Brown = 680 ohm 1% Thanks. --- End quote --- Checking this site: http://www.keith-snook.info/component-colour-codes.html I believe this one is correct - 680 Ohms, 1% and 1/4 Watt. |
| Hiemal:
--- Quote from: Robbie010 on February 05, 2019, 12:22:14 am --- --- Quote from: Benta on February 05, 2019, 12:03:50 am ---0.3 W. --- End quote --- Sorry, I'm not sure what that means!? I am looking for the Ohms and tolerance rating but I'm struggling to read the colour bands. Is it: Brown-Black-Black-White-Blue = 100G ohm .25% Brown-Black-Black-Gray-Blue = 10G ohm .25% Brown-Black-Black-Silver-Blue = 1ohm .25% Or is it the opposite of those? Blue-White-Black-Black-Brown = 690 0hm 1% Blue-Gray-Black-Black-Brown = 680 ohm 1% Thanks. --- End quote --- Just to clarify so you know in the future: Generally when someone says "rating" of something that implies the power dissipation it can handle, hence Benta's response. The VALUE of the resistor is what you were searching for. And if in doubt, you could always desolder it and try to read it with a multimeter too, or read it in circuit potentially, depending on what kind it is. |
| Navigation |
| Message Index |
| Next page |