What is the maximum load capacity?

The maximum load is 7A with a relay contact.

What certifications does the product have?

The product is certified with RoHS, CE, and FCC.

What is the minimum order quantity?

The minimum order quantity is 1 PCS.

Klr-K104la Universal Remote Control Switch 5km Long Distance

Name: Klr-K104la Universal Remote Control Switch 5km Long Distance
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 1952175345

Guangdong, ChinaShenzhen Kelvin Electronics Co., Ltd.

US$13.00

20-199 Pieces

US$11.00

200-999 Pieces

US$9.00

1,000+ Pieces

Sample price:US$13.00/piece.Request sample

Product profile

Customization

Available

Type

Quad

Certification

RoHS, CE, FCC

Model NO.

KLR-K104LA

Operation

Switch Output, Voltage Output

Signal Transmission

RF Remote Control

Static Current

16mA

Frequency

434MHz / 868MHz / 915MHz

Receiver Sensitivity

-148dBm

Work Mode

Momentary, Latching, Toggle

Operating Voltage

DC9-12V

Encoding Type

Private Learning Code

Transport Package

Carton

Specification

95*40*25mm

Trademark

KelvinLoRa

Origin

Shenzhen

HS Code

8536500090

Production Capacity

10000pieces/Month

Key features

Ultra-Long 5km Range: Bidirectional remote control series reaches over 5000m distance with spread spectrum technology.

Anti-Jamming Technology: Uses spread spectrum communication to greatly enhance anti-jamming performance.

Multiple Frequency Options: Standard 434MHz with customizable 868MHz and 915MHz options for shorter distance.

Bidirectional Feedback: Instantly receives feedback signals from the receiving device in bidirectional mode.

Three Working Modes: Supports Momentary, Toggle, and Latching modes for versatile control applications.

High Load Capacity: Max load of 7A with relay contact, suitable for various electrical loads.

Premium US Chips: Features imported US chips with strict testing to ensure quality and reliability.

Full Customization: Offers full customization, minor customization, and flexible customization from samples or designs.

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: ≤8.78h

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.