इसी प्रकार केS21MT2

• S21MA01
  • SSR for low power control
• S21MD10T
  • High speed,high sensitivity type phototriac coupler
• S21MD3TV
  • High noise-resistance type phototriac coupler
• S21MD3V
  • High noise resistance type phototriac coupler
• S21MD6T
  • Built-in zero-cross circuit phototriac coupler
• S21MD7T
  • Low input driving type phototriac coupler
• S21MD8T
  • Low input driving type phototriac coupler
• S21MD9T
  • Low input driving type phototriac coupler