4 Channel 5V Relay Module with Optocoupler

Specification and Features of 4 Channel 5V Relay Module with Optocoupler:-

  1. One normally closed contact and one normally open contact
  2. Triode drive, increasing relay coil
  3. High impedance controller pin
  4. Pull-down circuit for the avoidance of malfunction
  5. Power supply indicator and Control indicator lamp
  6. Power supply and relay instructions, lit, the disconnect is off;
  7. The input signal, signal, common Terminal and start conducting;
  8. Useful for appliance control;
  9. DC or AC signal, control, you can control the 220V AC load;
  10. There is a normally open and one normally closed contact;
  11. The module is compliant with international safety standards, control and load areas isolation trenches.

Continue Reading 4 Channel 5V Relay Module with Optocoupler

5V Dual Channel Relay Module with Optocoupler

Specification and Features of 5V Dual Channel Relay Module with Optocoupler;-

  1. Low Level Trigger Relay Module
  2. Two separate LEDs for On/Off indication of the Relay.
  3. Triggering input voltage 3.3V – 5V
  4. Two separate LEDs for On/Off indication of the Relay
  5. Triggering input voltage 3.3V – 5V 4)
  6. Back EMF protection
  7. Back EMF protection 2 LEDs to indicate when relays are ON.
  8. Works with logic level signals from 3.3V or 5V devices
  9. Opto isolation circuitry
  10. Module with diode current protection, short response time
  11. AC Control Voltage: 250V @max.10A
  12. DC Control Voltage: 30V @max. 10A

Continue Reading 5V Dual Channel Relay Module with Optocoupler

1 Channel 5V Relay Module

Specification and Features :- 1 channel 5v relay module

  • Operating Voltage: 5V
  • Max Current : 20mA
  • Relay Contact Current Capacity at AC250V: 10A
  • Relay Contact Current Capacity at DC5V: 10A
  • One normally closed contact and one normally open contact
  • Triode drive, increasing relay coil
  • High impedance controller pin
  • Pull-down circuit for avoidance of malfunction
  • Power supply indicator lamp

Continue Reading 1 Channel 5V Relay Module

RELAY MODULE

A power relay module is an electrical switch that is operated by an electromagnet. The electromagnet is activated by a separate low-power signal from a micro controller. When switching off the…

Continue Reading RELAY MODULE

Relay

Relay is an electrically operated switch. It consists of a set of input terminals for a single or multiple control signals, and a set of operating contact terminals. The switch…

Continue Reading Relay

Sensor Kit 24 In 1

Advance Sensors & Modules Kit
Product name QYT
JoyStick 1
Flame Sensor 1
BMP 180 1
Heartbeat Sensor 1
NTC Thermistor Senosr 1
Temperature And Humidity Sensor DHT-11 1
IR sensor 1
Passive Buzzer module 1
Sound Sensor 1
Vibration Sensor 1
Moisture Sensor 1
Ultrasonics Sensor 1
Gas Module 1
Alchole Sensor 1
3-Axis Accelecroter meter MPU-6050 1
Water Level sensor 1
Rain sensor 1
RGB LED module 1
1 channel Relay Module 1
Current Sensor 1
Voltage Sensor 1
PIR Sensor 1
LDR Module 1
OLED 0.96Inch I2C module 1

Continue Reading Sensor Kit 24 In 1

Arduino Kit For Beginners

PACKAGE INCLUDES;
QYT.   ITEMS
UNIT
1 X Arduino UNO R3 CH3400
1 X Relay Module 5V
1 X 16×2 LCD Display
1 X Servo Motor (SG90)
1 X Breadboard
1 X Piezo Buzzer
2 X 7 Segment Display (0.56 Inch)
5 X Buttons (6mm)
LED (5 MM)
5 X RED
5 X GREEN
5 X YELLOW
5 X BLUE
RESISTOR
5 X 220 Ohm
5 X 1K
5 X 10K
5 X 4.7K
2 X LDR (Photoresistor) – 5mm
JUMPER WIRES AND CABLES
1 X USB cable.
10 X Male to Female
10 X Male to Male
10 X Female to Female

 

Continue Reading Arduino Kit For Beginners

IoT For Beginners Kit

PROJECTS CODE Download The Arduino ide Software Try it for free . No registeration needed. Download Now Get Code Arduni Uno Code for Beginner Led Blink /*BlinkTurns on an LED…

Continue Reading IoT For Beginners Kit