
Unisonic Technologies
AUDIO POWER AMPLIFIER

Unisonic Technologies
AUDIO POWER AMPLIFIER

PANJIT INTERNATIONAL
NPN General Purpose Switching Transistor

Unisonic Technologies
2SC2688, C2688 / NPN Silicon Transistor / Color TV chroma output circuits.

Unisonic Technologies
AUDIO POWER AMPLIFIER

Unisonic Technologies
2SC2688, C2688 / NPN Silicon Transistor / Color TV chroma output circuits.

Unisonic Technologies
AUDIO POWER AMPLIFIER

Unisonic Technologies
AUDIO POWER AMPLIFIER

Unisonic Technologies
AUDIO POWER AMPLIFIER

Unisonic Technologies
AUDIO POWER AMPLIFIER

Unisonic Technologies
2SC2688, C2688 / NPN Silicon Transistor / Color TV chroma output circuits.

Toshiba
Silicon NPN Epitaxial Type (PCT process) Transistor

Unisonic Technologies
2SC2688, C2688 / NPN Silicon Transistor / Color TV chroma output circuits.

Unisonic Technologies
2SC2688, C2688 / NPN Silicon Transistor / Color TV chroma output circuits.

Toshiba
Silicon NPN Epitaxial Type (PCT Process) Transistor

Toshiba
Silicon NPN Epitaxial Type (PCT process) Transistor

Unisonic Technologies
2SC2688, C2688 / NPN Silicon Transistor / Color TV chroma output circuits.