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WIFI RELAY SHIELD

Price :
Rs.575.00/-
Quantity :  
  • 99 Units in Stock

DESCRIPTION

ESP8266 RELAY SHIELD

Features:
8 SPDT Relay channels (7A 250V,12A 120V,10A 125VAC, 10A 28VDC).
Power supply:12VDC 2AMP
Current consumption: 1A.
LED indication for relay & power supply.
Design based on highly proven IC ULN2803 as driver.
Node MCU Firmware updated.
High quality PCB FR4 Grade with FPT Certified. 

ESP Features
• 802.11 b/g/n
• Integrated low power 32-bit MCU
• Integrated 10-bit ADC
• Integrated TCP/IP protocol stack
• Integrated TR switch, balun, LNA, power amplifier and matching network
• Integrated PLL, regulators, and power management units
• Supports antenna diversity
• Wi-Fi 2.4 GHz, support WPA/WPA2
• Support STA/AP/STA+AP operation modes
• Support Smart Link Function for both Android and iOS devices
• Support Smart Link Function for both Android and iOS devices
• SDIO 2.0, (H) SPI, UART, I2C, I2S, IRDA, PWM, GPIO
• STBC, 1x1 MIMO, 2x1 MIMO
• A-MPDU & A-MSDU aggregation and 0.4s guard interval
• Deep sleep power <10uA, Power down leakage current < 5uA
• Wake up and transmit packets in < 2ms
• Standby power consumption of < 1.0mW (DTIM3)
• +20dBm output power in 802.11b mode
• Operating temperature range -40C ~ 125C


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