WIFI Bluetooth-compatible AC DC 4 Channel Relay Module Development Board

Description

Wide range of applications

Onboard mature and stable module, large-capacity 4M Byte Flash;

The I/O ports and UART program download ports of the module are all led out to facilitate secondary development;

Power supply voltage AC220V/DC5-30V;

Onboard module IO0 programmable button and reset button

Specifications

Brand: MAXCOOL

Type: Relay Module

Input voltage: DC/AC 7V-32V

Max.Current: 2000W/10A

Max.load: 3500W/16A

Wireless: Wi-Fi 2.4ghz b/g/n+Bluetooth

Working temperature: -20℃-70℃

Size: 75x73mm/2.95x2.87in

Package include:

1 x Relay Module