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Wireless 433MHz Remote Control 5km Lora Remote Control
US$10.00
20-199 Pieces
US$9.00
200-999 Pieces
US$8.50
1,000+ Pieces
Sample price:US$11.00/piece.Request sample
Product profile
Customization
AvailableApplication
Automatic Doors, Special Equipment, Household AppliancesBattery Type
6f22Model NO.
KLR5000-2CCertification
ISO9001, RoHS, FCC, CEFrequency
433MHzMaterial
PlasticTransmission Distance
5kmType
ButtonUniversal
UniversalVoltage
9VModulation Way
Fsk+LoraWorking Current
<70mASignal Transmission
RF Remote ControlTransport Package
CartonSpecification
158*42*20mmTrademark
KELVINOrigin
Shenzhen, ChinaHS Code
8526920000Production Capacity
50000pieces/WeekKey features
5km Transmission Range: Super far distance bidirectional communication with up to 6000m range using specialized receiver.
Spread Spectrum Technology: Adopts spread spectrum communication to significantly increase anti-jamming performance.
Dual-Channel Control: Two-channel RF remote controller and transmitter KL5000-2 for versatile operation.
Bidirectional Feedback: Instant feedback from receiver with audible 'Di---' sound when signal is received.
Premium Chipset: Uses American imported chipset with strict inspection to ensure quality and reliability.
Multiple Button Options: Available in 6 models with 1, 2, 4, 6, 8, or 12 buttons to suit different needs.
Comprehensive Certifications: Certified with CE, FCC, ISO9001, and RoHS for global market compliance.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Company 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: ≤10.38h
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturing factory in Longgang District, Shenzhen. It holds ISO 9001:2015 certification and reports documented procedures for R&D audits, supplier service capability, corrective and preventive actions, finished-product inspection, and complaint handling. R&D evidence includes two years of total engineer experience, 3D design services, SDK availability, ODM/OEM services, and new product development within the past year. Production operates across two lines, with 6–10 quality-control staff and stated annual output of 200,000 wireless controllers and 400,000 wireless remote controls. The supplier supports broad customization, exports to multiple global regions, and has 14 years of export experience. It lacks overseas warehouses, showrooms, agents, and branches. Customer evidence is limited to examples involving yacht turning and vehicle tailboard lifting, plus participation in exhibitions.
Supplier typeThe supplier is explicitly classified as a factory in the manufacturing industry, located in Longgang District, Shenzhen. This supports direct manufacturing status rather than a purely trading or service-provider profile.
CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit evidence of a recognized quality-management-system certification, although no additional certifications are provided.
After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service, while the supplier reports documented complaint-handling procedures and records. This supports a defined after-sales process, though response performance or service coverage is not quantified.
R&D capabilityThe supplier reports new product development within the past year, available R&D audit documentation, 3D software design services, SDK availability, ODM services, OEM services for popular brands, and two years of total R&D engineer experience. These facts indicate active product-development capability, although the scale of the R&D organization is limited in the provided data.
Production capacityThe supplier operates two production lines, has 6–10 quality-control staff, and reports annual output of 200,000 wireless controllers and 400,000 wireless remote controls. It also uses standardized finished-product inspection instructions, quality assurance, and raw-material traceability, providing explicit evidence of organized production and quality control.
Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D design services and ODM/OEM capabilities. This indicates broad customization coverage across both development and manufacturing services.
Client casesThe supplier cites customer applications involving RF technology for yacht turning and vehicle tailboard lifting, and reports attending seven exhibitions in different countries and regions over the past three years, including a Shenzhen Catering Expo. These provide some application and market-engagement evidence, but the slices do not identify customer names, project outcomes, or independently verifiable case details.
Product Q&A
Q:What is the maximum transmission distance?
A:
The measured operation range can be more than 6000m when working with a specialized receiver module.
Q:Does the remote support bidirectional communication?
A:
Yes, if the bidirectional mode is selected, the remote instantly receives feedback from the receiver.
Q:How do I match the code between the remote and receiver?
A:
Press the learning button on the receiver for 3 seconds until the LED lights, then press any button on the remote. The LED will flash twice upon successful matching.
Q:How is the feedback feature enabled?
A:
Set Short-circuit S3 on the PCB of the remote control to receive feedback, which triggers an audible sound.
Q:What happens after the button is released in feedback mode?
A:
The remote enters receiving status and will not work for any button press for 1 second before returning to normal.
Send Inquiry
*To:
Shenzhen Kelvin Electronics Co., Ltd.
Shenzhen Kelvin Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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