2 The IO port of the WIFI module and the UART download port are all led out to facilitate secondary development 3 Onboard WIFI module reset on 4 ESP-12F supports development tools such as IDE 5 Onboard 2 5V relays output switch signal suitable for controlling the working voltage of AC Load within 250VDC30V
6 Onboard power indicator 1 programmable LED and relay indicator Type ICs Model Number ESP8266 ESP-12F WIFI Relay Module Application Computer Operating Temperature ESP8266 ESP-12F WIFI Relay Module Supply Voltage 5V8-80V colourGreen Materialplastic size 78 x 47mm
Package Contents 1 x Relay Switch Board
Only the above package content other products are not included Note Light and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm
Specifications
Key Features
1 Onboard mature and stable ESP-12F WIFI module capacity 4M FLASH 2 The IO port of the WIFI module and the UART download port are all led out to facilitate secondary development 3 Onboard WIFI module reset on 4 ESP-12F supports development tools such as IDE 5 Onboard 2 5V relays output switch signal suitable for controlling the working voltage of AC Load within 250VDC30V
What’s in the box
1 x Relay Switch Board
Specifications
SKU: 91933IP2TJW99NAFAMZ
Model: Relay Switch Board
Production Country: China
Size (L x W x H cm): 8x5x2
Weight (kg): 0.0505
Warranty Address: None
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915 Generation Esp8266 Esp-12F Wifi Relay Module 2Channel 5V8-80V Network Relay Switch for Ide App Remot Control