• Description

ESP8266 Board with 1 x 30A Relay

This is a ESP8266 Single Channel 30A Relay WIFI Module, which is based on the ESP-12F wifi module and a 30A relay, supports DC 7 - 28v / 5V power supply mode. It can connect to a server through TCP Client and can also be controlled by HTTP. With this module, you can upload your own firmware to create your own IOT project. It is good for your smart home and IOT projects.

Quick Spec

• On-board mature and stable ESP-12F WiFi module, 4M Byte Flash
• The I/O port and UART program download port of the WiFi module are all led out, which is convenient for secondary development
• Power Supply: DC7-28V/5V
• Onboard WiFi module RST reset button and a programmable button
• ESP-12F supports the use of development tools such as Eclipse/Arduino IDE, and provides reference programs under the Arduin0 development environment
• Onboard single 5V/30A relays, output switch signals, suitable for controlling loads whose working voltage is within AC 250V/DC30V
• On-board power indicator, relay indicator and 1 programmable LED
• Dimensions: 78 x 47mm

Board Layout

Interface

Programming port: ESP8266’s GND, RX, TX, 5V are respectively connected to the GND, TX, RX, 5V of the external TTL serial port module. IO0 needs to be connected to GND when programming, and then disconnect the connection between IO0 and GND after the programming is complete.

Relay Output

• NC: Normally closed, the relay is short-connected with COM before it is closed, and it is suspended after it is closed
• COM: public end
• NO: Normally open end, the relay is suspended before being closed, and shorted to COM after being closed

Resources

• User Guide
• ESP-12F
• ESP-12F Datasheet
• SLA-05VDC-SL-C 30A Relay
• SLA-05VDC-SL-C Datasheet

Shipping List

• 1 x ESP8266 Board with 1 x 30A Relay

ESP8266 Board with 1 x 30A Relay

• Brand: Generic
• Product Code: ESP8266-1CH-30A
• Weight: 0.049kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	No Stock
Stellenbosch	No Stock
Bulk Location	No Stock

We ship free of charge between branches to complete your order.

• R189.00 (Inc Tax: R217.35)