SMD Relay Module 4 Channel 30A ESP8266 ESP 12F
A powerful 4-channel WiFi relay module with ESP8266 ESP-12F, supporting up to 30A per channel for IoT and home automation projects.
Inclusive of all taxes
- Secure payments via Razorpay
- 7-day returns on defective items
- GST invoice on every order
Free delivery on orders above ₹2,000
Delivers in 4-7 business days
Check delivery at your pincode
₹1450.00
Inclusive of all taxes
About SMD Relay Module 4 Channel 30A ESP8266 ESP 12F
Technical Specifications
| WiFi Module | ESP8266 ESP-12F |
|---|---|
| Channels | 4 |
| Maximum Load Current | 30A per channel |
| Power Supply | DC 7-28V / AC 90-250V / 5V |
| Communication Interface | 3.3V |
| Working Current | 240mA |
| Isolation | Optocoupler isolation |
| All I/O Ports | Led out for external connections |
| Protocol | WiFi 802.11 b/g/n |
| Operating Temperature | -40°C to +85°C |
| Dimensions | Standard development board size |
Component Datasheet
Download the official datasheet for SMD Relay Module 4 Channel 30A ESP8266 ESP 12F
Download Datasheet (PDF)Alternative Components
Similar Components
View All →
12v addeptor
Reliable 12V DC Switch Mode Power Supply (SMPS) adapter for powering various electronic devices. Ideal for LED strips, CCTV cameras, and other 12V applications requiring stable power.
₹160.00
35mm C Mount Lens
High-quality 35mm C-Mount lens designed for industrial imaging applications. Compatible with various sensor formats and offering excellent optical performance for machine vision, inspection, and surveillance systems.
₹13574.00
915MHz LoRa Transmitter
A 915MHz LoRa transmitter module enabling ultra-long range wireless communication with low power consumption. Perfect for IoT projects requiring extended range connectivity.
₹1563.00
AC Load (Bulb/Fan)
High-quality 220V AC cooling fan with a durable metal body, ideal for electronics cooling, enclosures, and ventilation. Perfect for hobbyists and professionals needing reliable AC airflow.
₹811.00
Ai Thinker Ai WB2 12F Kit
Ai Thinker Ai WB2 12F Kit is a development board for the Wi-Fi & Bluetooth module based on BL602 chip. Ideal for IoT applications with low power consumption and rich peripheral interfaces.
₹1209.00
Ai Thinker NF 01 N Transceiver
Ai Thinker NF-01-N is a compact 2.4GHz wireless transceiver module featuring SPI interface, 100mW output power, and data rates up to 2Mbps. Ideal for short-range wireless communication in IoT projects.
₹270.00
Ai Thinker Ra 08H LoRa Module
The Ai Thinker RA-08H is a compact LoRa module featuring the ASR6601 chip, supporting LoRa and FSK modulation for long-range wireless communication in the 803-930MHz frequency range.
₹751.00
Ai Thinker Rd 03E Sensor
The Ai Thinker Rd-03E is a 24GHz radar module featuring the S3KM111L millimeter-wave sensor SoC. Ideal for precise human presence detection, motion sensing, and gesture recognition in both indoor and outdoor applications.
₹932.00
