This single channel Relay Module operates at 5V TTL signal and is perfect for common Arduino/Raspberry Pi control applications. This board has one (1) on-board relay which can switch up to 10Amps. Relays terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board ver..
4N35 - Phototransistor Optocoupler
Description:
The 4N35 is an optocoupler for general purpose applications. It contains a light emitting diode optically coupled to a phototransistor. It is packaged in a 6-pin DIP package and available in widelead spacing opti..
MCT2E Optoisolator
Description:
The MCT and MCT2E devices consist of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon phototransistor detector.
Applications:
General Purpose Switching Circuits
Interfacing and coupling systems of different potenti..
MOC3011 OPTOCOUPLERS/OPTOISOLATORS
Features:
250 V Phototriac Driver Output
Gallium-Arsenide-Diode Infrared Source and Optically-Coupled Silicon Traic Driver (Bilateral Switch)
High Isolation . . . 7500 V Peak
Output Driver Designed for 220 V ac
Standard 6-Terminal Plastic DIP
D..
MOC3020 THRU MOC3023 OPTOCOUPLERS/OPTOISOLATORS
Features:
250 V Phototriac Driver Output
Gallium-Arsenide-Diode Infrared Source and Optically-Coupled Silicon Traic Driver (Bilateral Switch)
High Isolation . . . 7500 V Peak
Output Driver Designed for 220 V ac
Standard 6-Terminal ..