PC817 Optocoupler
The PC817 is a 4-pin optocoupler featuring an infrared LED and a phototransistor, providing electrical isolation between input and output circuits. It is ideal for signal isolation, noise reduction, and voltage level shifting in various electronic applications.
Inclusive of all taxes
- Secure payments via Razorpay
- 7-day returns on defective items
- GST invoice on every order
Free delivery on orders above ₹2,000
Delivers in 4-7 business days
Check delivery at your pincode
₹324.00
Inclusive of all taxes
About PC817 Optocoupler
Technical Specifications
| Package Type | DIP-4 (Dual In-line Package) |
|---|---|
| Input Diode Forward Voltage | 1.2V (Typical) at 20mA |
| Collector-Emitter Voltage (Vceo) | 80V (Max) |
| Emitter-Collector Voltage (Veco) | 6V (Max) |
| Collector Current (Ic) | 50mA (Max) |
| Current Transfer Ratio (CTR) | 200% to 400% |
| Isolation Voltage | 5000Vrms |
| Response Time | 4µs (Typical) |
| Operating Temperature | -30°C to +100°C |
| Pin Configuration | 4 Pins (Anode, Cathode, Emitter, Collector) |
Alternative Components
Similar Components
View All →
1-Channel Relay
Control high-voltage AC appliances using low-voltage DC signals with this reliable 1-Channel 5V Relay Module. Ideal for Arduino, ESP32, and home automation projects.
₹89.00
1-Digit 7-Segment Display
A standard 1-digit 7-segment LED display, perfect for building digital clocks, counters, and numeric readouts. Available in common cathode or anode configurations with bright red LEDs for clear visibility.
₹16.00
12V Mini Linear Actuator
A compact 12V mini linear actuator designed for precise linear motion in small-scale automation projects. Ideal for robotics, RC applications, and smart devices requiring reliable push/pull force.
₹7089.00
12V Solenoid Lock
12V DC Solenoid Lock for doors, cabinets, and security applications. Reliable electromagnetic locking mechanism with compact design, suitable for DIY electronics projects and automation systems.
₹535.00
14D471K MOV
The Bourns MOV-14D471K is a 14mm radial leaded Metal Oxide Varistor designed for overvoltage protection in 220V AC mains applications. It offers reliable transient suppression against lightning strikes and power surges.
₹19.00
16MHz Crystal Oscillator
16MHz HC-49/US Crystal Oscillator for microcontroller clocking. Provides stable frequency reference for digital circuits in through-hole package.
₹100.00
16x2 LCD Display
A standard 16x2 character LCD display module with a green backlight, ideal for displaying alphanumeric data in Arduino, Raspberry Pi, and embedded electronics projects.
₹198.00
2-Channel Relay
A versatile 2-channel relay module for switching high-power AC/DC devices using low-voltage signals from microcontrollers like Arduino or Raspberry Pi. Features optocoupler protection for safe and reliable operation.
₹125.00
