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Plastic Shell 433MHz Learning Code Remote Control Kl300
US$1.50
20-199 Pieces
US$1.20
200-999 Pieces
US$1.00
1,000+ Pieces
Sample price:US$1.50/piece.Request sample
Product profile
Customization
AvailableApplication
Led Products, Household Appliances, Gates/DoorBattery Type
Button BatteryModel NO.
KL300Certification
ISO9001, FCC, CECode Type
Learning CodeFrequency
433MHz, 315MHz, 433MHz, OptionalMaterial
PlasticTransmission Distance
50-100mType
ButtonUniversal
UniversalVoltage
12VAmbient Temperature
-20 C -- +50 CAdjustable Frequency
250-460MHzWeight/G
32gCurrent/Ma
12Buttons
4Dimension
58*38*14mmWeight
32gModulation Way
AskTransmitting Distance
150mSignal Transmission
RF Remote ControlTransport Package
Kelvin Standard (We Also Can Do Customized PackageSpecification
58*38*14Trademark
KELVINOrigin
ChinaHS Code
8526920000Production Capacity
500000Key features
Universal Code Learning: Supports fixed code and learning code cloning for versatile compatibility.
Long Transmission Range: Effective transmission distance of 50-100m, up to 150m in optimal conditions.
Multi-Frequency Options: Available in 433MHz, 315MHz, and adjustable frequency range 250-460MHz.
Compact & Lightweight: Dimensions 58*38*14mm, weighing only 32g for easy portability.
CE & FCC Certified: Meets international safety and radio standards with CE, FCC, and ISO9001.
Flexible Customization: Offers full customization, minor customization, and customization from samples.
Low Power Consumption: Operates on 12V 27A Alkaline battery with low current draw of 12mA.
Easy Code Management: Features simple code clear, clone, and recovery functions via button presses.
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: ≤8.78h
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 types of codes can this remote control copy?
A:
It supports fixed code and learning code cloning. It does not support rolling code or hopping code remote controls.
Q:What is the transmission distance of the KL300 remote?
A:
The standard transmission distance is 50-100m, with a maximum range of up to 150m depending on conditions.
Q:Is this remote control customizable?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Q:What battery type does this remote require?
A:
It uses a 12V 27A Alkaline battery.
Q:How do I clear the factory preset codes?
A:
Press and hold the top two buttons (lock and unlock) for 3 seconds until the LED flashes three times and blinks slowly.
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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