433MHz 5km RF Wireless Switch Lora Remote Controller Kl-K400la-2CH

Product Description

DC9-12V 433mhz rf  wirless Remote Controller with remote KL5000-2

Product Description
Use range
1.Water level detection,
2.illigation,
3.Remote meter reading,
4.Remote data collection etc.

DC9-12V 2 Channel Remote controller
Technical  Parameters
Model Name	KL-K400LA-2ch
Channel	2
Operating Voltage	DC9-12V
Static current	16mA
Maximum Current	7A
Super far distance:	Match remote KL5000-2
Operating Frequency	434MHz / Customized
Modulation way	FSK+LORA
Receiver sensitivity	-146dBm
Encoding Type	Custom Learning code
Work mode:	Non-lock, self-lock (M,L,T) (Adjustable)
Output Way	ON/OFF Switch
Dimension	125*69*40mm
With case	Yes
Weight	55g (without shell);140g (with shell)

Packaging & Shipping
 
Packaging:KELVIN standard (we also can do customized package)
Shipping:
1) Express: DHL, FedEx, UPS, TNT, EMS, etc.
2) By air
3) By sea
4) By special line,Depends on buyer's requirement. 
5).Delivery Details: within 3-5 days depends on order quantity.
 
Our Services
 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.

FAQ
 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.
Company Information
 Our company

Shenzhen Kelvin Electronics Co.Ltd.Is a professional manufacturer of security Products.

Our products mainly include smoke detectors, door sensors, home alarm systems, panic buttons, wireless remote controls (or switches), wireless transceiver modules, etc.

They are comply with international quality standards and are sold to North America, South America, Eastern Europe, Southeast Asia and other world market.....