2SD972 ALT 2SD837 TO-220

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2SD972

This is for 1) pc of the 2SD972 Transistor.

Brand New "Original" Sanken Darlington Transistor. 
Similar to the ECG2334
Vcbo= 50v; Ic= 4 A; Pw=30 W
TO-220 NPN Darlington Transistor
used in Switching applications