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433MHz DC12V 1 to 12 Channels 5km Long Range Remote Switch Receiver

Price $16.00
Min Order 20 Pieces
Availability In Stock
Shipping From Guangdong, China
Popularity 487 people viewed
Model NO.:
KLR-K403LA-4ch
Application:
Automatic Doors, Led Products, Industrial Machinery, Toys, Household Appliances, Auto Gate
Certification:
ISO9001, RoHS, FCC, CE
Frequency:
433MHz
Material:
Metal
Transmission Distance:
5000m
Type:
Button
Universal:
Universal
Voltage:
12V
Model Name:
Klr-Kl403la-4CH
Buttons Sum:
4
Operating Voltage:
DC 12V
Operating Frequency:
315MHz / 433.92MHz / 868MHz / 915MHz
Transmitting Distance:
5000m
Encoding Type:
Fixed Code, Learning, Rolling/Hopping Code
Encoding Chip:
PT2262, HS1527, Hcs301
Use:
Cars, Garage Doors, Gates Doors, Alarm Systems Et
Modulation Way:
Ook/Fsk, Depends on Solution
Signal Transmission:
RF Remote Control
Trademark:
Kelvin
Transport Package:
Carton
Specification:
55*30*13.5mm
Origin:
Shenzhen
HS Code:
8526920000
Product Description

Product Description
KLR-K403LA-4ch is our currently developed long range 5km controller.
Working range: 5km match rf remote KLR5000-4
Receive IC: U.S. imports of chips
Advantage: greatly enhancing the anti-jamming performance
Special function: Feedback indication
Output: relay signa

Specification
Working Voltage:
DC9-12V
Receive Current:
16mA
Standby Current:
7mA
Working Frequency:
434MHz (can customize 868,915MHz)
Encode type:
custom match code
Modulation Mode:
FSK (FM)+ LORA(SPSP)
 Feedback Indication:
Buzzer
Receiving sensitivity:
-146dBm
Control Distance:
6000m (open area, match with KL5000-4)
Operating temperature:
-10ºC~+70ºC
Dimension:
125*69*40mm (With case)


RF Remote Control Transmitter Features / Technical Specifications:

*Transmitting DistanceTransmitting distance is measured LOS (line of sight) with little radio interference, actual distance may vary greatly depending on the installation and operating environment.

**High Security Rolling Code (HCS301):With Kelvin's Anti-Code Grabbing technology the transmitter's code changes every time the transmitter button is pressed. This prevents the electronic theft of the code.

***Certificate:Our products are certificate compliant, for more information on either CE or FCC ID, please contact us.

Like a more customized product?

The button labels can be customized to your needs, and we can also add your brand logo on the transmitter.

RF Remote Control Transmitter Customizations

Button Labels: ABCD/ 1234 / Lock, Unlock, Stop, Alarm / Customizable

Color: As shown in photo, some model has multiple colors to choose from

Brand Label: Brand logo print / etching available for large orders. Contact us for details

RF Remote Control Transmitter Applications

Widely used in automobiles, motorcycles, remote engine starter, vehicle door locks, anti-theft alarm and security system, personal alarm, home security system, home electric control, wireless toys, short-to-medium distance wireless remote control products, garage door and gate openers, wireless roller blinds and shutter control, industry automation, etc.

Feature Highlights

Home / business: burglar alarm, wireless remote control, home appliance control, wireless toys, car alarm, wireless parking sensor, remote control garage doors, remote control electric roller shutter doors and windows, retractable doors, remote pull gates, sliding door controller, electric curtains, electric door, wireless doorbell, digital conference room, etc.

Industry: remote control garage doors, rolling gates, automatic barrier, retractable door, sliding door controller, industrial control, etc.

RF Remote Control Transmitter Product Availability

Eastern Europe, North America, Mid East / Africa, Central / South America, Asia, Western Europe, Australasia

Due to EU regulations, 433MHz transmitters / receivers is preferre
 

Environmental requirements

  • Operating temperature: -4° to 122° F (-20° to 50° C)
  • Relative humidity: 5% to 95% noncondensing

Shipping

1) Express: DHL, FedEx, UPS, TNT, EMS, etc.

2) By air

3) By sea

4) By special line

Depends on buyer's requirement. 

 

FAQ

1) What is your warranty period?

Generally, we provide 1 year warranty for all our products unless otherwise mentioned. (Some are 2 years.)

For DOA (Defective On Arrival) items, which will be replaced or refund, please inform us within 3 days of arrival, please also keep all components and original packaging as further checking maybe required, faulty items must be returned for repair or exchange.

 

2) If i don't know how to use the products, what can i do?

Pls contact us whenever you need our help, even we are not online. 

You can write email to us, or contact us byTrademanager, Skype, and other IM tools. 

We are all very glad to answer your questions. 

 

3) What certifications do you have?

Most of our products are approved with CE certification, some are with FCC. 

If you have any other requriements with certifications, we also would like to help you. 

 

Our Service

1. Accept OEM, ODM &silk-screen printing you logo on the shell.

2. Response in 10 hours.

3. Experienced R&D staff.

4. Professional SMT equipments.

5. Accept payment via T/T, Paypal, Western Union, Escrow, and so on.

6. Delivery by DHL,UPS,EMS or by sea as your requirments.

 

For order

1).Accept OEM.

2).Print logo on the case and pakage

3).Payment Details :30% deposite,70% balance before shipment. Payment accept T/T, Western union, PayPal, optional)

4).Minimum Order:100 pcs (accept trial order)

5).Delivery Details: within 3-5 days depends on order quantity.

 


 

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