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Item Type: Switches
Remote Distance: About 20m-50m for Smart Home Control Tomada Interruptor Diy Kit
Model Number: DC 12V 4CH Wireless Remote Control Switch
Certification: CE,CCC,RoHS
Warranty: 1 Year
Brand Name: QIACHIP
Switch Type: Remote Control
Current: 300mA
Features: 433mhz Remote Control Switch Transmitter and Receiver Learning Code
Material: Plastic
Working Voltage: DC 12V
Quiescent Current: 5mA
Receiving Sensitivity: >104dbm
Modulation Mode: ASK
Matching Mode: Intelligent Learning Code Button
Working Mode: Momentary/Toggle/Latched, etc
Application: Mando a Distancia Para Garage, Electronic Gates, Motorcycle Alar
Output Terminal: NO,COM,NC
PCB Dimension: 7.3 * 5.3 * 2.5 cm
Shell: Yes
Unit Type: piece
Package Size: 14cm x 6cm x 8cm (5.51in x 2.36in x 3.15in)
Package Weight: 0.189kg (0.42lb.)

Specifications

QIACHIP 433 Mhz DC 12V 4 CH Wireless RF Relay Receiver Module Remote Control Switch + 4pcs RF 433Mhz Transmitter For Smart Home

Description:
This Product includs two small gadgets, including a Remote Control Transmitter and Remote Control Relay Receiver Module, which is a entire transmitting and receiving remote control system. And comes with ultra-strong function and bring you much convenience in your daily life. It support remotely and wirelessly control your Garage Door, Electronic Gates, Electrical Appliances and other telecommand equipments within 50m (free space). Bringing you brand new experience of remote control, you can not miss it.
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Features:
*The transmitter supports Learning Code(1527) common chip, such as, PT1527, EV1527, etc. Compatible with the most of 1527 Remote Control Relay Receiver Panel. 
*The receiver module supports 7 Advantaged Working Mode: Momentary Mode, Toggle Mode, Latched, 2-Channel Momentary Mode + 2-Channel Toggle Mode, 2-Channel Momentary Mode + 2-Channel Toggle Mode, 2-Channel Toggle Mode + 2-Channel Latched Mode, Independent 2-Channel Latched Mode + Independent 2-Channel Latched Mode. 
*The receiver module support storing the quantity of remote control: 25 Pcs (NOTE: The system can store for 25 pcs of remotes, if the remote get more than 25 pcs, the initial remote control will be lost).  
*RF Working Mode: Superheterodyne Reception(Modulation Mode:ASK). Adopting Wireless Coding Technology, No Direction, Switch without disturbing each other.
*Stable circuit, high accurate and high-effective, individuation and humanization design, bringing you much convenient.  
* The remote control system is perfect suitable for remote control of entrance guard switch, Light controlled switch, electrically operated gate/window, roller shutter door, garage door, electrically operated gate and other telecommand equipments.
Note:
1.This remote control transmitter only supports the learning code (1527) of the receiver
2.This remote control tramsmitter can not be programmed.
4.We don't offer retail package, but we will pack it well before shipped out.
Specifications:
Product Type: 4-Channel Remote Control Transmitter + Receiver Module
RF Frequency: 433 MHz
Encoding Type: Learning Code(1527), Fixed Code(2262).
RF Working Mode: Superheterodyne Reception
Modulation System: ASK
For Tramsmitter:
Channel Supported: Four Channel 
Buttons: Four Buttons
Power by 27A 12V battery 
Operating Voltage:DC12V
Operating Current:12mA 
Transmitting Power: 10mW
Transmission Distance: 50m(Free Space). 
Color: Brown 
Main Item Size: 6.5 * 3.2 * 1.2cm / 2.55 * 1.25 * 0.47in
Main Item Weight: 26g/o.9oz
Package Size: 6.8 * 3.5 * 1.5cm / 2.67 * 1.37 * 0.59in 
Package Weight: 28g/1.0oz
For Receiver Module:
Model: KR1204-4
Working Mode: Momentary/Toggle/Latched, etc. 
Working Voltage: DC 12V
Quiescent Current:5mA 
RF Frequency: 433MHz
Output Current: ≤10A
Receiving Sensitivity: >104dbm 
Remote Control Range: >50m (Free Space)
Output Mode:Dry Contact/Voltage Output 
Wired Connection Way: Fixed Wiring Pillar
Wiring Port: 
+V=Positive pole input 
GND=Negative pole input 
1.KC1 Normal Closed of relay     (NC) 
2.KC1 Common of relay              (COM) 
3.KC1 Normal Open of relay       (NO) 
4.KC3 Normal Closed of relay     (NC) 
5.KC3 Common of relay              (COM) 
6.KC3 Normal Open of relay       (NO) 
7.KC2 Normal Closed of relay      (NC) 
8.KC2 Common of relay               (COM) 
9.KC2 Normal Open of relay        (NO) 
10.KC4 Normal Closed of relay     (NC) 
11.KC4 Common of relay              (COM) 
12.KC4 Normal Open of relay       (NO) 
(When the relay is energized, NO and COM connected). 
Color: Green (PCB Board), White (Outside Shell).
Circuit Board Size: 7.3 * 5.3 * 2.5cm/ 2.87 * 2.0 * 0.98in
Circuit Board Weight: 59.4g/2.0oz 
Package Size:7.5 * 5.5 * 3.0cm / 2.95 * 2.16 * 1.18in 
Package Weight: 77g/2.7oz 
Package List: 
4 * 433MHz RF Remote Control Transmitter (Battery is Included) 
1 * KR1204-4 4-Channel Remote Control Receiver Module (Include Outside Shell) 
Note:
The Package Included different Products Because you choose a different Package.




Operation Introduction:
About Working Mode:
1. Momentary/Joggle: Press and hold->On; Release->Off 
Keep pressing one button, the corresponding channel is working /on; Release your finger is stop/OFF. (4 channel switch(receiver) need 4 button remote control (transmitter ) 
2. Toggle/Self-Lock: Press->On; Press again->Off     
Press one button for one time, the corresponding channel is working/on; Press the same button again to stop/OFF. (4 channel switch(receiver) need 4 button remote control (transmitter). 
3. Latched/Inter-Lock: Press->on; Press other button->Off 
Press one button for one time, the corresponding channel is working/on; Press another button is stop/OFF(At the same time, another corresponding channel works). (4 channel switch( receiver) need 4 buttons remote control (transmitter). 
The Setting of Working Mode: 
1.Momentary Mode: Pressing the learning key button on the receiver board once (LED Indicator on receiver board will signaling simultaneously), then press any of the remote button, signaling three times by remote's LED indicator means setting Momentary Mode successfully. 
2. Toggle Mode: Pressing two times the learning key button on the receiver board twice(LED Indicator on receiver board will signaling simultaneously),then press any of the remote button , signaling three times by remote's LED means setting Toggle Mode successfully. 
3.Latched Mode: Pressing the learning key button on the receiver board three times (LED Indicator on receiver board will signaling simultaneously), then press first remote button, follow on second remote button, signaling three times by remote's LED indicator means setting Latching Mode successfully (first button stands for on, second button stands for off ). 
4.2CH Momentary + 2CH Toggle: Pressing the learning key button on the receiver board four times(LED Indicator on receiver board will signaling simultaneously),then press any of the remote button , signaling three times by remote's LED indicator means setting successfully. 
5. 2CH Momentary + 2CH Latched: Pressing the learning key button on the receiver board five times(LED Indicator on receiver board will signaling simultaneously), then press any of the remote button, signaling three times by remote's LED indicator means setting successfully . 
6. 2CH Toggle + 2CH Latched: Pressing the learning key button on the receiver board six times(LED Indicator on receiver board will signaling simultaneously), then press any of the remote button, signaling three times by remote's LED indicator means setting successfully. 
7. 2CH Latching + 2CH Latched: Pressing the learning key button on the receiver board seven times(LED Indicator on receiver board will signaling simultaneously), then press any of the remote button, signaling three times by remote's LED indicator means setting successfully. 
8. Deleting Existing Remote Controls Data: Pressing the learning key button on the receiver board eight times, the LED Indicator on receiver board will flash for eight times, it means that the existing remote controls are deleted successfully. 
NOTES: 
1. Please do not charged operation, you should shut off the power, and operation after testing and correct electricity. 
2. Please promptly change battery when remote control voltage is insufficient (when the battery voltage is insufficient, generally get close transmitting). 
3. Please pay attention to avoid metal mask,large equipment,strong interference electromagnetic filed when using wireless RF products, and avoid too short distance between the remote control and receiver board. 
4. Please avoid abnormal using of the product.Abnormal using will reduce product performance and life, when seriously it may damage the products and even make danger for your safe.