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434MHz DC12V 4 Channels 5km Long Range Remote Switch Receiver
US$17.00
20-199 Pieces
US$16.00
200-999 Pieces
US$13.00
1,000+ Pieces
Sample price:US$17.00/piece.Request sample
Product profile
Customization
AvailableApplication
Automatic Doors, Industrial MachineryCode Type
Learning CodeModel NO.
KLR-K403LA-4chColor
WhiteFrequency
433MHzMaterial
PlasticTransmission Distance
5000mType
ButtonUniversal
UniversalVoltage
12VModel Name
Klr-Kl403la-4CHButtons Sum
4Operating Voltage
DC 12VOperating Frequency
315MHz / 433.92MHz / 868MHz / 915MHzTransmitting Distance
5000mEncoding Type
Fixed Code, Learning, Rolling/Hopping CodeEncoding Chip
PT2262, HS1527, Hcs301Use
Cars, Garage Doors, Gates Doors, Alarm Systems EtModulation Way
Ook/Fsk, Depends on SolutionSignal Transmission
RF Remote ControlTransport Package
CartonSpecification
55*30*13.5mmTrademark
KelvinOrigin
ShenzhenHS Code
8536500090Production Capacity
50000pieces / MonthCompany profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.17h
AI-Powered supplier vetting
SummaryThe supplier is a manufacturing company located in Shenzhen, specializing in RF technology products with a strong focus on customization and innovation. They hold an ISO9001:2015 certificate and have a robust supplier management system. Their R&D capabilities include providing ODM and OEM services and are supported by qualified engineers. While they lack overseas warehousing and showroom capabilities, they participate in international exhibitions and have an extensive export reach. Quality control processes are in place, ensuring traceability and customer satisfaction.
Supplier typeThe supplier is a manufacturing company located in Longgang District, Shenzhen.
CertificationsThe supplier holds an ISO9001:2015 certificate, indicating compliance with international quality management standards.
After-Sales capabilityR&D engineers provide technical support for after-sales services, indicating a structured approach to customer support.
R&D capabilityThe supplier offers ODM services, has new product development, and provides SDKs, demonstrating a strong innovation capacity.
Production capacityThe supplier operates 2 production lines with a significant annual output of wireless control devices, indicating solid production capability.
Customization capabilityThe supplier provides extensive customization services, including full customization and minor adjustments based on samples and designs.
Client casesThe supplier has experience in RF technology applications for various industries, having attended multiple international exhibitions.
Send Inquiry
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Shenzhen Kelvin Electronics Co., Ltd.
Shenzhen Kelvin Electronics Co., Ltd.*Content:
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