Transistor Substitution for 2SC1451

Semiconductor
1

Hello All,

I am looking for a replacement to 2SC1451 and/or KSC3503. This is on a 1974 Pioneer SA-7100 power amp unit board.

Thank you, Ruben.

2

@reguerena

I found the below link of items based on the specification for the KSC3503.
NPN Single Bipolar Transistors | Bipolar (BJT) | Transistors | Electronic Components Distributor DigiKey
I was not able to find specification / data-sheet on “2SC1451”

3

Thanks Nathan. I’ll review these closely to see if I can use the substitute.

Ruben.