Resistor Identification anyone?

[mot on/off]

Hello,

Just a quick question regarding the attached resistors.

Can anyone identify the brand type etc?

Its 1R2 , +0,5% tolerance

Marked with X3 and Δ2, red.

Next to them a Beychlag mbb0207

Thank you!

 

[amplidude]

Photo is not showing here

 

[mot on/off]

Sorry, now it's ok!

 

[sidsparks]

Wire wound. Probably about 2watts.

What else did you want to know?

Sid.

 

[mot on/off]

Thank you Sid!

It would be nice to know the brand / audio usage etc.

Kind regards

 

[Mark Tillotson]

It would be nice to know the brand / audio usage etc.

They are wirewound.


This means they are _very_ linear, and somewhat inductive. You don't need to know anything else really.

 

[mot on/off]

Nice!! Thanks for your answer!

 

[Elvee]

They are precision wound resistors from the Philips group (including RTC, Valvo, MBLE, Mullard, etc).
They are low-power as the lacquer is not made to withstand high temps

 

[mot on/off]

Many thanks 👍👍

Less than 3w i guess? I was thinking position them as output resistor on 25w A class power amp.