• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KELVIN
  • Model Number: KL-200
  • Operating voltage: DC9-12
  • Operating current: 10mA
  • Distance: 100m (Open area, @-110dBm)
  • Frequency: 260-480mhz
  • Size: 41 * 20 * 9mm
  • Frequency modulation: ASK
  • Coding: Fixed Code 2262/rolling code HCS301

Packaging & Delivery

Packaging Details 1pc/opp bag 50pcs/ opp bag
Delivery Time 3-7 business day


High stability PCB circuit rf transmitter module KL-200
1. we can do the customized
2.Adjustable frequecny

High stability PCB circuit rf transmitter module KL-200




This product can be used in Garage door control, Lighting Control, Remote curtain,other wireless products etc.


Easily to install and use


  Technical Parameter

Working voltageDC4V-12V
Operating Current10MA 
Transmitting  frequency260-433MHZ 
Transmitting distance100M
Size41 * 20 * 9mm

 PCB Decription:




 About Us

Shenzhen Kelvin Electronics Co. Ltd. is a professional manufacturer of security Products with obtaining ISO9001:2000 quality system approval, CE approval and RoHS certification.


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.....



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 and western union optional.

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

5.Delivery Details: within two weeks




Our service


1.Inquiry will be replied in 12 hours
2.Well-trained and experienced staffs to answer all your enquires in fluent English

3.OEM&ODM,any your customized products we can help you to design and put into production
4.Protection of your sales area, ideas of design and all your private information
5.Deliver by air mail or ship for your orders( EMS, DHL, FedEx and UPS)




CE certification

our workshop



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
27 Transactions 230,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $74,000
Learn More