- SC50E
- General Electric
- Semiconductor Data Book 1971
- SC50E12
- General Electric
- Semiconductor Data Book 1971
- SC50E13
- General Electric
- Semiconductor Data Book 1971
- SC50E14
- General Electric
- Semiconductor Data Book 1971
- SC50E2
- General Electric
- Semiconductor Data Book 1971
- SC50E22
- General Electric
- Semiconductor Data Book 1971
- SC50E23
- General Electric
- Semiconductor Data Book 1971
- SC50E24
- General Electric
- Semiconductor Data Book 1971
- PTSC50E
- Pirgo Electronics, Inc.
- 2.5-25 Amp, 50-600 Volt Triacs