What is the lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

What certifications does the product have?

The product is certified with FCC and CE.

What is the battery requirement?

The device requires a DC 9V battery, typically using AAA battery type.

Long Distance 433MHz Remote Control Long Range 5km Remote Control

Name: Long Distance 433MHz Remote Control Long Range 5km Remote Control
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 2064705805

Guangdong, ChinaShenzhen Kelvin Electronics Co., Ltd.

US$10.00

20-199 Pieces

US$9.00

200-999 Pieces

US$8.50

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Automatic Doors, LED Products

Signal Transmission

RF Remote Control

Model NO.

KLR5000-2C

Type

Button

Certification

FCC, CE

Universal

Transmission Distance

5000m

Voltage

DC 9V

Material

Plastic

Battery Type

AAA Battery

Modle

Klr5000-2c

Frequency

434MHz

Modulation Mode

Fsk+Lora

Encoding

Customize The Matching Code

Battery Model

DC 9V

Size

127*41*20mm

Weight

100

Transport Package

Kelvin Standard (We Also Can Do Customized Package

Specification

10x10x5

Trademark

KELVIN

Origin

China, Guangdong

HS Code

8526920000

Production Capacity

10000pieces/Month

Key features

Long Transmission Distance: Achieves up to 5000 meters (5km) signal transmission range.

Customizable Encoding: Supports customizing the matching code for secure signal transmission.

Flexible Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Dual OEM/ODM Services: Provides both OEM and ODM services for tailored product solutions.

Wide Application Scope: Suitable for automatic doors, LED products, and wireless paging systems.

Multiple Payment Methods: Accepts T/T, D/P, PayPal, Western Union, and small-amount payments.

Low Minimum Order Quantity: Minimum order quantity starts from just 1 piece.

Comprehensive Quality Inspection: 100% visual and function inspection for all finished products.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Shenzhen Kelvin Electronics Co., Ltd.

Guangdong, China

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: ≤8.32h

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.