• About Us
  • My account
  • Order Tracking
  • Call : +91 7019156198
  • Email : contact@atomlabindia.com
Atom Lab

My Account

Hello, Sign in

Sign up now and enjoy discounted shopping!

Log In
New Customer? Sign Up
0
0 items

₹0.00

No products in the cart.
All Categories
  • Raspberry PI
  • Arduino Boards
  • Development Boards
  • Robots & DIY Kits
  • Sensor Modules
  • Electronics Component & Instruments
  • IoT & Wireless
  • Drone Parts
  • Motors, Drivers, Pumps
  • Electronic Modules & Display
  • Home
  • Shop
  • Track My Order
  • College Project Development
  • STEM Education
  • ATL Kits
  • Contact
Atom Lab
0
No products in the cart.
  • Home
  • Electronic Modules & Display
  • Page 9
Filter

Showing 129–144 of 195 resultsSorted by popularity

Sort:
LR7843 Mosfet control Module Replacement Relay

LR7843 Mosfet control Module Replacement Relay

₹89.00 Original price was: ₹89.00.₹44.00Current price is: ₹44.00.
In Stock
SKU:008555
  1. Model: LR7843
  2. MOS tube: 30V 161A
  3. Dimensions: 30mm X 18mm
  4. Mounting Holes Diameter: 2mm
  5. Compatible with MCU and control board, 3V or 5V signal.
  6. High-level start, low-level stop, PWM speed regulation.
Add to cart
DC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25

DC 12V Switch Delay-Relay Module with Adjustable Delay Time 0~25

₹199.00 Original price was: ₹199.00.₹117.00Current price is: ₹117.00.
In Stock
SKU:008548
  1. Module based on: NE555 chip.
  2. Precision Pulse Generation / Timing.
  3. Adjustable Duty Cycle.
  4. Monostable Operation.
  5. Standby no power consumption
  6. Countless Application and Information Sources.
  7. Time can be adjusted by a potentiometer, the default is 0-25 seconds.
  8. Module supplies a diode with an anti-power reverse connection.
Add to cart
PC817 2 CH Optocoupler Isolation Module

PC817 2 CH Optocoupler Isolation Module

₹99.00 Original price was: ₹99.00.₹64.00Current price is: ₹64.00.
In Stock
SKU:008542
  1. I/O Isolation for MCUs (Micro Controller Units)
  2. Noise Suppression in Switching Circuits
  3. Driving Port Signal Voltage: 3.6-24V
  4. Output Port Voltage Port: 3.6-30V
  5. Output Can Be Switched From Pull-Up or Pull-Down With Jumpers.
Add to cart
5V 2 channel USB PC Intelligent Control Relay Module

5V 2 channel USB PC Intelligent Control Relay Module

₹449.00 Original price was: ₹449.00.₹367.00Current price is: ₹367.00.
In Stock
SKU:008536
  1. Contact type: NC / COM / NO
  2. Input current: ≥300mA
  3. Input voltage: DC 5V
  4. Support in all Windows OS.
  5. Onboard square USB interface, stable connection.
  6. Use imported high-performance USB control chip.
  7. Application code: Green indicates that the  relay is closed, the red disconnect
  8. Military grade PCB board production.
Add to cart
8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM

8 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM

₹299.00 Original price was: ₹299.00.₹237.00Current price is: ₹237.00.
In Stock
SKU:008531
  1. Channel: 8 channel
  2. Relay Operating Voltage: 5V
  3. One normally closed contact and one normally open contact
  4. Triode drive, increasing relay coil
  5. High impedance controller pin
  6. Pull-down circuit for the avoidance of malfunction
  7. Power supply indicator and Control indicator lamp
  8. Power supply and relay instructions, lit, the disconnect is off;
Add to cart
1 Channel Relay Module, 30A with Optocoupler, Isolation 12V

1 Channel Relay Module, 30A with Optocoupler, Isolation 12V

₹199.00 Original price was: ₹199.00.₹137.00Current price is: ₹137.00.
In Stock
SKU:008527
  1. Channel: 1 channel
  2. Relay Voltage: 12V
  3. High impedance controller pin
  4. Pull-down circuit for the avoidance of malfunction
  5. One normally closed contact and one normally open contact
  6. Triode drive, increasing relay coil
Add to cart
PC817 4 CH Optocoupler Isolation Module

PC817 4 CH Optocoupler Isolation Module

₹199.00 Original price was: ₹199.00.₹129.00Current price is: ₹129.00.
In Stock
SKU:008522
  1. I/O Isolation for MCUs (Micro Controller Units)
  2. Noise Suppression in Switching Circuits
  3. Driving Port Signal Voltage: 3.6-24V
  4. Output Port Voltage Port: 3.6-30V
  5. Output Can Be Switched From Pull-Up or Pull-Down With Jumpers.
Add to cart
NE555 Delay Monostable Switch Module Time Delay 12V

NE555 Delay Monostable Switch Module Time Delay 12V

₹99.00 Original price was: ₹99.00.₹57.00Current price is: ₹57.00.
In Stock
SKU:008516
  1. Module based on the NE555 chip.
  2. Input voltage: DC 12V
  3. Adjustable time: 0-10 s
  4. AC Control voltage: 250V/max. 10A
  5. Max. load: 2200W
Add to cart
Single-channel 5V 30A Relay Module Power Failure Relay

Single-channel 5V 30A Relay Module Power Failure Relay

₹199.00 Original price was: ₹199.00.₹147.00Current price is: ₹147.00.
In Stock
SKU:008509
  1. Trigger Voltage: 5VDC
  2. Switching Voltage: 250VAC@30A; 30VDC@30A
  3. The module can be set high level or low-level trigger by the jumper
Add to cart
1 channel 5V 10A Relay Control Board Module with Optocoupler

1 channel 5V 10A Relay Control Board Module with Optocoupler

₹79.00 Original price was: ₹79.00.₹52.00Current price is: ₹52.00.
In Stock
SKU:008505
  1. Channel: 1 channel
  2. Relay Voltage: 5V
  3. High impedance controller pin
  4. Pull-down circuit for the avoidance of malfunction
  5. One normally closed contact and one normally open contact
  6. Triode drive, increasing relay coil
Add to cart
4 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM

4 Channel Isolated 5V 10A Relay Module opto coupler For Arduino PIC AVR DSP ARM

₹199.00 Original price was: ₹199.00.₹134.00Current price is: ₹134.00.
In Stock
SKU:008500
  1. No. of Channel: 4
  2. Trigger Voltage: 5VDC
  3. Triode drive, increasing relay coil
  4. High impedance controller pin
  5. Pull-down circuit for the avoidance of malfunction
  6. Power supply indicator and Control indicator lamp
  7. Power supply and relay instructions, lit, the disconnect is off;
  8. The input signal, signal, common Terminal and start conducting;
Add to cart
5-36v Switch Drive High-power MOSFET Trigger Module

5-36v Switch Drive High-power MOSFET Trigger Module

₹69.00 Original price was: ₹69.00.₹28.00Current price is: ₹28.00.
In Stock
SKU:008492
This 5-36v Switch Drive High-power MOSFET Trigger Module can control the output of power equipment, motors, light bulbs, LED lights, DC motors, micro-pumps,  solenoid valves, PWM, motor speed control, lamp brightness. etc.
Add to cart
D4184 Mosfet control Module Replacement Relay

D4184 Mosfet control Module Replacement Relay

₹69.00 Original price was: ₹69.00.₹37.00Current price is: ₹37.00.
In Stock
SKU:008486
  1. Model: D4184
  2. MOS tube: 40V 50A
  3. Dimensions: 23mm X 16mm
  4. Mounting Holes Diameter: 2mm
  5. Compatible with MCU and control board, 3V or 5V signal.
  6. High-level start, low-level stop, PWM speed regulation.
Add to cart
5V Dual Channel Relay Module with Optocoupler

5V Dual Channel Relay Module with Optocoupler

₹99.00 Original price was: ₹99.00.₹58.00Current price is: ₹58.00.
In Stock
SKU:008481
  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
Add to cart
5V 1 Channel Relay Module

5V 1 Channel Relay Module

₹49.00 Original price was: ₹49.00.₹29.00Current price is: ₹29.00.
In Stock
SKU:008478
  1. Trigger Voltage: 5 VDC
  2. Trigger Current : 20 mA
  3. Maximum Switching Voltage: 250VAC@10A; 30VDC @10A
  4. Single Pole Double Throw (SPDT) Configuration
  5. Power supply indicator lamp
Add to cart
2.8 inch SPI Touch Screen Module TFT Interface 240*320

2.8 inch SPI Touch Screen Module TFT Interface 240*320

₹899.00 Original price was: ₹899.00.₹744.00Current price is: ₹744.00.
In Stock
SKU:007249
  1. Touch: Resistive
  2. Display Size: 2.8″
  3. Size: 8.5 x 4.8cm
  4. Input Voltage (V): 3.3 to 5
  5. Driver IC: ILI9341
  6. Color Depth: 262K/65K
  7. Resolution (dots): 240 x 320
Add to cart
  • 1
  • 2
  • 3
  • …
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13

Filter Products

Categories

Filter by price

Price: —

Product Status

We specialize in providing DIY electronics kits and components, empowering makers and hobbyists to build innovative projects. We also develop final year projects for engineering students, delivering hands-on solutions for academic excellence.

Contact Us

+91 701 915 6198
Monday – Sunday: 09:00 AM – 08:00 PM

info@atomlabindia.com

Customer Service

  • My account
  • My Orders
  • Track Products
  • Return Policy

Store Information

  • About Us
  • Privacy Policy
  • Terms and Conditions
  • Refund and Returns Policy

© 2025 AtomlabIndia. All rights reserved.

  • Store
  • Search
  • Account
  • Categories
Atom Lab
Main Menu
  • Home
  • Shop
  • Track My Order
  • College Project Development
  • STEM Education
  • ATL Kits
  • Contact
Category Menu
  • Raspberry PI
  • Arduino Boards
  • Development Boards
  • Robots & DIY Kits
  • Sensor Modules
  • Electronics Component & Instruments
  • IoT & Wireless
  • Drone Parts
  • Motors, Drivers, Pumps
  • Electronic Modules & Display

© 2025 AtomlabIndia. All rights reserved.

What are you looking for in Partdo?