4N30 Optocoupler

4N30 Optocoupler

The 4N30 Optocoupler is a reliable component for signal isolation. It uses a phototransistor to separate input and output circuits. This prevents noise and voltage spikes. Engineers and hobbyists trust it for clean signals. It works with 5V logic systems. You get stable performance every time.

This optocoupler ensures safety in your designs. It blocks high voltages from damaging sensitive parts. The 4N30 Optocoupler handles up to 5kV isolation. That makes it perfect for power supplies and motor controls. It is easy to use in breadboards and PCBs.

The 4N30 Optocoupler works by converting an electrical signal into light. This light then triggers a phototransistor on the output side. This process creates a physical barrier between circuits. It stops ground loops and electrical noise. You can use it to connect different voltage systems safely. The device is very efficient. It draws only 10 mA of input current. This low power use is great for battery projects. The 4N30 Optocoupler also switches fast. It supports data rates up to 250 kbps. This makes it useful for simple communication links. The compact DIP-6 package fits many board layouts. You can solder it or use a socket. It works reliably from -40°C to 100°C. This wide range suits harsh environments. The 4N30 Optocoupler is a versatile tool for any electronics workbench.

Key Features

• High isolation voltage of 5kV for robust protection
• Phototransistor output for direct logic level interfacing
• Compact DIP-6 package fits standard sockets
• Wide operating temperature range from -40°C to 100°C
• Low input current requirement of 10 mA
• Fast switching speed for data communication

Use Cases

The 4N30 Optocoupler is ideal for many buyers. Industrial engineers use it in PLCs and motor drives. It isolates sensor signals from controllers. Hobbyists love it for Arduino and Raspberry Pi projects. It protects microcontrollers from high voltage. Audio enthusiasts use it to remove ground hum. It works in medical devices too. The isolation keeps patients safe. Power supply designers rely on it for feedback loops. The 4N30 Optocoupler is a top choice for anyone needing clean, safe signals.

Order the 4N30 Optocoupler today. It boosts your project reliability. Electra Store offers fast shipping and great support. Get yours now and build with confidence. This 4N30 Optocoupler is a smart investment for your designs. It delivers consistent performance every time. Don't wait to upgrade your circuits. Click to order the 4N30 Optocoupler now. You will see the difference in quality. Our team is ready to help you. Choose the 4N30 Optocoupler for your next build.