1 Channel Relay (Imported) | Optocoupler High Level Relay Module Board 5V 1-CH for PIC ARM DSP AVR | Compatible with Arduno NodeMCU Raspberry Pi | (Excellent Quality))
₹107.38
1-Channel Solid-State Relay is some what similar to that of a mechanical relay & the difference is that, there is no moving contact in a Solid-State Relay. Here we make use of Phototropic coupler to turn it ON and OFF.
13 in stock
- Rated output load : 100V ~ 240V AC (50Hz/ 60Hz) 2 Ampere
- Rated input voltage : 5 Volts
- Triggered at Low level
- LED showing Solid-State Relay status
- Input control signal :
- Low Signal (Solid-State Relay ON / CLOSED)
- High Signal (Solid-State Relay OFF / OPEN)
- Screw terminals for better & secure connection
Input part:
- DC + : connected to positive power source (supply power according to the relay voltage)
- DC – : connected to negative power source
- CH1: 1- channel relay module signal triggering end (effective at high level)
1 review for 1 Channel Relay (Imported) | Optocoupler High Level Relay Module Board 5V 1-CH for PIC ARM DSP AVR | Compatible with Arduno NodeMCU Raspberry Pi | (Excellent Quality))
Related products
- Add to cart
- Widely used in small-scale as well as prototyping projects where 12 to 30 volts power supply needed
- Supports DC Power Jack: 2.1 x 5.5 mm
- Diameter: 14mm
- Add to cart
- Supply Voltage : 7V
- Input Voltage : 5.5V
- Operating Free Air Temperature Range : 0°C to +70°C
- Storage Temperature Range : −65°C to +150°C
- Add to cart
1N4007 is an axial leaded general purpose rectifier in DO-41 package. This device features epoxy flame retardant, low forward voltage drop and high current capability and high reliability.
- Read more
Flex sensors are usually available in two sizes. One is 2.2 inch and another is 4.5 inch. Although the sizes are different the basic function remains the same. They are also divided based on resistance. There are LOW resistance, MEDIUM resistance and HIGH resistance types. Choose the appropriate type depending on requirement. Â Here we are going to discuss 2.2inch Flex sensor that is FS-L-0055.
Voltage Sensor Module
₹61.12Add to cartThis DC Voltage Sensor Module is essentially a 5:1 potential divider circuit built using precession resistors for high accuracy.
The Arduino analog input is limited to a 5 VDC input. If you wish to measure higher voltages,this module allows you to measure voltages of 0-25V. Keep in mind, you are restricted to voltages that are less than 25 volts. More than that and you will exceed the voltage limit of your Arduino input.
Lokesh (verified owner) –
Less cost than other websites