433MHz Wireless Remote Control Universal DC 12V 4CH Relay RF Receiver Module tại Lotte Market

Giới thiệu 433MHz Wireless Remote Control Universal DC 12V 4CH Relay RF Receiver Module tại Lotte Market

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433MHz Wireless Remote Control Universal DC 12V 4CH Relay RF Receiver Module
Features:
It is designed with a beautiful exterior.
The resonator of sound waves (saw) is used to stabilize the frequency. It applies to wireless alarms, security system, remote control devices, etc.
Applications: Widely used in various anti-theft alarms, security systems, remote control devices, Motorized Curtains, armored roll-up doors, garage / door barriers, motorcycles, short-range and long-range wireless remote control products, industrial control products.
Choose the frequency that suits your needs.

Specifications:
Working voltage: DC12V
Input voltage: 1 V 220 V
Output voltage: 1 V 220 V
Standstill current: 5mA
Operating frequency: 433 Mhz
Receiving sensitivity: -104dBm
Function option: momentary / toggle / hook
Modulation mode: Ask
Adaptation mode: intelligent learning code
Output Mode: dry contact / voltage output
Shell: Yes
Operating temperature: -30 + 80
PCB dimension: 68.2 48.2 x (mm)
Feature pin:
+ V: positive post entry
GND: negative post entry
Relay 1/2/3/4
1. Normal closing of the relay (NC)
2. Common relay (COM)
3. Normal opening of the relay (NO)

Package Included:
1 x Wireless Remote Control

Notes:
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3 deviation. Thanks!