Page 1 of 1
Wanted: 750 ohm, 1% or 5% Tolerance, 1/2Watt...............
Posted: Mon Mar 07, 2016 2:39 pm
by Janitor Tzap
I need a 750 ohm, 1% or 5% Tolerance, 1/2Watt Resistor to finish a Isolated 9V DC Supply.
Will trade for, or purchase out right.
Signed: Janitor tzap
Re: Wanted: 750 ohm, 1% or 5% Tolerance, 1/2Watt............
Posted: Mon Mar 07, 2016 6:57 pm
by dacflyer
have you not tried to combine more than 1 resistor to get the value you need ?
such as a 560 + 190 = 750
or use a small trim pot like a 1K and adjust it down to 750.
Re: Wanted: 750 ohm, 1% or 5% Tolerance, 1/2Watt............
Posted: Tue Mar 08, 2016 9:03 am
by dyarker
Make that a 1W pot if can't find a fixed 750 Ohm 1/2W because full length of resistive material inside the pot is not being used to dispate heat. Better yet a 2W pot because of current that will be flowing through the slider contact.
Re: Wanted: 750 ohm, 1% or 5% Tolerance, 1/2Watt............
Posted: Thu Mar 10, 2016 8:41 am
by dacflyer
ok,, good luck
Re: Wanted: 750 ohm, 1% or 5% Tolerance, 1/2Watt............
Posted: Tue Mar 29, 2016 6:22 pm
by Janitor Tzap
Thanks for the replies.
750 ohm resistors have been found.
Signed: Janitor Tzap