MOC3051SR2M SMD 6-Pin Triac Driver Optocoupler 600V
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | MOC3051SR2M SMD 6P Optocoupler 60mA 600V 1.18V Original | 35 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 35 EGP
About this product
The MOC3051SR2M is a 6-pin surface-mount optocoupler with a triac driver output. It isolates a microcontroller's low-voltage logic from a triac that switches mains-powered AC loads. The listing gives a 600 V output rating, a 60 mA rating and a 1.18 V LED forward voltage, which are the key values for designing the input drive circuit.
Specifications
- Package
- SMD 6-pin
- Output Type
- Triac driver
- Output Voltage Rating
- 600 V
- Current Rating
- 60 mA
- LED Forward Voltage
- 1.18 V
Frequently asked questions
What is the price of MOC3051SR2M SMD 6-Pin Triac Driver Optocoupler 600V in Egypt?
MOC3051SR2M SMD 6-Pin Triac Driver Optocoupler 600V currently costs 35 EGP in Egypt.
Where can I buy MOC3051SR2M SMD 6-Pin Triac Driver Optocoupler 600V in Egypt?
MOC3051SR2M SMD 6-Pin Triac Driver Optocoupler 600V is available from Makers Electronics. Compare the offers above to find the best price.
How do I drive the input side of the MOC3051SR2M from a microcontroller?
Drive the input LED from a GPIO pin through a series current-limiting resistor. Size the resistor from the supply voltage, the 1.18 V LED forward voltage and the LED current required in the datasheet.
Can the MOC3051SR2M switch mains voltage directly?
No. It is a triac driver, so it needs an external triac to switch the load, and the triac circuit needs its own gate resistor and protection as the datasheet describes. Mains wiring must follow proper safety practice and should be done by a qualified person.
