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Electronics => Repair => Topic started by: ramiro on April 15, 2019, 12:27:17 pm

Title: Resistor weird color code
Post by: ramiro on April 15, 2019, 12:27:17 pm
Hello
I am trying to repair a Power Supply , and beside a blown chip it has an resistor that i meassure with 2 mohm in the circuit what doesn't seem right for me but i can't read it because it has 2 times gold in the middle and gold shouldn't be in the 3. band.
The color code is red red gold gold green .

I also attached a picture of the resistor

Thanks
Ramiro


Title: Re: Resistor weird color code
Post by: StillTrying on April 15, 2019, 01:08:15 pm
2R2
http://kiloohm.info/resistor-4/red-red-gold-gold (http://kiloohm.info/resistor-4/red-red-gold-gold)
Don't worry about the green.
Title: Re: Resistor weird color code
Post by: Shock on April 15, 2019, 01:19:23 pm
Here is a chart that may help.

(http://www.resistorguide.com/pictures/resistor_color_codes_chart.png)
Title: Re: Resistor weird color code
Post by: ramiro on April 15, 2019, 02:28:11 pm
Thanks 2.2 was right the psu is working fine now , just a little confusing that you have to ignore a band.