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Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S
Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S
Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S
Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S
Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S
Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S

Relay Module for WiFi Wireless Transceiver Module ESP 01 ESP 01S

$2.79

Brand：Spotpear
SKU：0208008
Date：2021-05-29 15:54
Part Number：
ESP-RELAY
No：
- +
In Stock
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Relay Module for WiFi Wireless Transceiver Module ESP-01 ESP-01S

Overview

  • Working voltage: DC 5V-12V
  • Working current: 250mA or more
  • Communication module: ESP-01 or ESP-01S WiFi module
  • Transmission distance: The peak transmission distance can reach 400 meters (open environment, mobile phone equipped with WiFi module)
  • Load: 10A/250Vac 10A/30Vdc, the relay is pulled 100000 times ESP-01/01S GPIO0 control relay (low level activation) 


TAG： R7FA4 Plus A Board Based on R7FA4M1AB3CFM Compatible with Arduino UNO R44 Minima PI5 ABS Case ESP32 S3 1.46 inch Round LCD Display UGV Rover PT AI 4G 5G OpenCV Robot Car MediaPipe Raspberry Pi4B Pi5 Pi5 Active Cooler Black Raspberry Pi 5 Pure Copper Heatsink Fan Ov5640-Camera SeeedStudio-XIAO ESP32S3 Sense Raspberry Pi 14 inch TypeC Monitor DisplayScreen Computer PC 1920x1200 Arduino MEGA2560 R3 Raspberry Pi 5 Industrial Case Linux Board Raspberry Pi UPS HAT E 21700 Li battery (NOT included) 5V 6A Uninterruptible Power Supply AI Machine Vision Kit OAK D POE JPEG Encoder 12MP 4TOPS OpenCV Camera STM32 0.96inch RGB OLED Raspberry Pi MLX90640 10.1 inch LCD DSI MIPI TouchScreen Display 1280x800 ESP32 P4 Luckfox Titan RK3576 Lyra RK3506 PC USB LCD Raspberry Pi 15.6 inch TypeC Monitor DisplayScreen Computer PC 1920x1080 ESP32-S3 2.1inch LCD N8R8 Captive TouchScreen Display 480x480 VGA to TTL
Forum：
1、ESP32 C3 1.44inch LCD -- turn off LCD (incl. backlight)
2、Luckfox Pico Pro MAX boot doesn't flash the red light LED
3、Volumio Problem Touch with Raspberry Pi 4inch HDMI LCD 720×720
4、Visual Studio with USB-CAN-FD
5、RS485 to WIFI/Ethernet Can I read the 3 devices with your module via RS485 and send them to my server via modbus tcp or MQTT?

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