30A High Power Wifi Relay Switch Receiver 110V – 220V Smart Home

SKU: 32871183709 Category:


30A High Power Wifi Relay Switch Receiver 110V – 220V Smart Home Gadgets Wireless Light Switch APP Control 433MHz.

Receiver Description:

Enter voltage: AC85-260V 50/60Hz

Output voltage: AC85-260V 50/60Hz

Load energy: 3000W

Output present: 30A

WIFI frequency:2.4G.   IEEE 802.11 b/g/n

Distant management frequency: 433MHz

Receiver sensitivity: -105dbm

Coding technique: studying kind

Working mode: jog, self-locking, interlocking,

Operation technique: handbook management, distant management, WiFi management

Modulation technique: ASK

Working setting: -30 ~ 75 °C, lower than 95% relative temperature

PCBA dimension: 70mm*50mm*28mm

Shell dimension: 95mm*55mm*33mm

Transmitter Description:

1,working voltage:  12V23A, Battery: not included

2,working present:lower than or equal to 10mA

3,working frequency: 433MHz

4,transmit energy: larger than or equal to 10mW

5,launch distance: 50m-100m(open area)

6,frequency deviation: -0.2MHz ~ +0.2MHz

7,transmission price: 50–60KHZ

8,modulation technique: ASK

9,Oscillation resistance: 330Okay

10,working chip: EV1527 (studying code distant management)

11,working temperature: -20 levels ~+70 levels

12,storage temperature: -10 levels ~ +50 levels



  • Model Identify: KTNNKG
  • State of Meeting: Prepared-to-Go
  • Mannequin Quantity: KTNN-WIFI-RF-30A
  • Compatibility: All Appropriate
  • Digicam Outfitted: No
  • Product Identify: Wifi Distant Switch
  • Enter voltage: AC85-260V 50/60Hz
  • Working Present: 30A
  • Load energy: 3000W
  • Distant Control frequency: 433MHz
  • APP: EWelink
  • PCBA dimension: 70*50*28mm
  • Three management strategies: WiFi Control, Distant Control and Handbook Operation
  • Working mode: jog, self-locking, interlocking
  • Distant Control Distance: 100m-200m(wild)
  • Distant management: Battery inside


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