I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
“ULink2 ARM Emulator Programmer firmware Support MDK5.0 Cortex-M4 SWD” has been added to your cart. View cart
4 CHANNEL WIFI RELAY SHIELD
4 channel WiFi relay shield for Arduino. Remote control of AC/DC loads for smart home and IoT applications.
Category: All Categories
Tag: 4 CHANNEL WIFI RELAY SHIELD
Description
The 4 Channel WiFi Relay Shield is an advanced wireless control module designed for Arduino and microcontroller-based automation and IoT projects. With built-in WiFi connectivity, it allows users to remotely control up to four AC or DC electrical loads through a web interface, mobile app, or cloud platform. Each relay operates independently, making it ideal for smart home systems, industrial automation, remote switching, and IoT applications. The shield form factor ensures easy integration with Arduino boards, reducing wiring complexity and enabling reliable, real-time control from anywhere.
Reviews (0)
Be the first to review “4 CHANNEL WIFI RELAY SHIELD” Cancel reply
Shipping & Delivery

Related products
2K2pf 2KV High Voltage Disc Capacitor (10 pcs)
Arduino CNC Shield
- Shield type:Â Arduino Nano
- Firmware:Â GRBL
- Modular stepper motor drivers:Â 3
- Limit switches:Â 6
- Micro-stepping:Â 1/16
- Coolant enable
- Uses removable Pololu A4988 compatible stepper drivers. (A4988, DRV8825, and others) (Not Included)
- Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
- Compact design.
- Runs on 12-36V DC. (At the moment only the Pololu DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
- Please note that this is an unassembled kit and needs soldering.
- Latest Arduino CNC Shield Version 3.51
HS-49 TOP220 Package Heat Sink
Peak Green PLA 1.75mm 1 KG Filament-Wanhao
TB6560 4 Axis Cnc Controller 4 Axis Stepper Motor Driver DSP Controlled 3.5A 24V
- Rated maximum output: ± 4.5A, 40V, Peak 5A, low output impedance, source 0.5?,
- the receiving end of 0.4?, low voltage shutdown, thermal parking and circulation.
- circuit protection. After I design, you can set the current output of 0.5A 1A 1.8A 2.5A.
- 3.3A 4A 4.5A to accommodate more and different motor Current.
- The drive is suitable software mach2, mach3, (mach3 have support WIN7 system), KCAM4 like.
ULink2 ARM Emulator Programmer firmware Support MDK5.0 Cortex-M4 SWD
USB-to-Serial Converter
WH0201102 ABS 1.75 mm 1 kg Filament-Wanhao
- Material: ABS
- Color: White
- Material Diameter: 1.75mm
- Printing Temperature: 220° to 230°C
- Roundness Accuracy: +/- 0.5mm +/- 0.5mm
- Density: 1.31g/cm3 1.01g/cm3
- Mounted: Spool Mounted
- Net weight: 1kg
- Packaging Vacuum-sealed with desiccant to protect the filament from humidity
- Highly Detailed & Quality Outputs.
- Tried and Tested by Makenica.com
- Compatible with any FDM 3D Printer.
- ABS is stronger than PLA
- Easy to post-process.
- Environment friendly – ISO 9001 and ROHS certified

Reviews
There are no reviews yet.