Maker Pro
Maker Pro

Components Substitutes Help

(*steve*)

¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd
Moderator
Jan 21, 2010
25,510
Joined
Jan 21, 2010
Messages
25,510

You could just replace this with four 47 ohm 1/4 W resistors or try here.


You could just replace this with three 10 kohm 1/4 W resistors


Try this or this or this (the latter 2 are tighter tolerance (10%) compared with the first (+80/-20%))


Try this. Note that the max input voltage is 35V vs 40v for the version you quoted. This is only an issue if your input voltage exceeds about 30 volts.
 
Last edited:

Matteo

Nov 28, 2010
2
Joined
Nov 28, 2010
Messages
2
HI Steve
The Tolerance 10% or 20% does it make any difference?
 

(*steve*)

¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd
Moderator
Jan 21, 2010
25,510
Joined
Jan 21, 2010
Messages
25,510
Depends on what they're used for, The tighter tolerance (10%) are better, but you may not need them. If in doubt, they're safe.
 

KMoffett

Jan 21, 2009
723
Joined
Jan 21, 2009
Messages
723
You could just replace this with four 47 ohm 1.4 W resistors or try here.



You could just replace this with three 10 kohm 1.4 W resistors



Try this or this or this (the latter 2 are tighter tolerance (10%) compared with the first (+80/-20%))



Try this. Note that the max input voltage is 35V vs 40v for the version you quoted. This is only an issue if your input voltage exceeds about 30 volts.

Steve,
Did you mean 1/4W resistors...or 1.4W resistors? :)
Ken
 

(*steve*)

¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd
Moderator
Jan 21, 2010
25,510
Joined
Jan 21, 2010
Messages
25,510
1/4 is correct. Original post edited (thanks)
 
Top