What is the maximum load capacity?

The relay contact supports a maximum load of 7A.

Best Selling Universal RF Remote Controll Switch for Gragae Door

Name: Best Selling Universal RF Remote Controll Switch for Gragae Door
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 822987615

Guangdong, ChinaShenzhen Kelvin Electronics Co., Ltd.

US$2.00

20-199 Pieces

US$1.80

200-999 Pieces

US$1.50

1,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Channel

Standby Current

8mA

Model NO.

Kl-K103X

Voltage

DC12V

Frequency

433MHz/315MHz

Max Load

7A (Relay Contact)

Working Mode

Momentary / Toggle / Latching

Decoding Type

Learning Code(1527), Fixed Code(226

Maximum Current

5-10A

Dimension

40*25*15mm

Weight

36g (Without Case), 76g(Case)

Transport Package

Carton

Specification

62*43*30mm

Trademark

KELVIN

Origin

Shenzhen, China

HS Code

8536500090

Production Capacity

50000pieces/Week

Key features

Universal Code Learning: Can learn any data code from existing remotes, compatible with EV1527 and 2262 decoding types.

Flexible Working Modes: Supports Momentary, Toggle, and Latching modes via simple jumper configuration.

Multi-Remote Support: Capable of matching up to 20 remote controls for versatile operation.

Custom Voltage Options: Standard DC 12V with customizable options for DC 9V and 24V.

Wide Frequency Range: Operates at 433MHz or 315MHz with customization available for other frequencies.

High Sensitivity Receiver: Features -103dBm receiver sensitivity for reliable signal detection.

Dry Contact Output: Provides switching signal output via dry contact relay with 7A max load.

Comprehensive Customization: Offers full, minor, 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: ≤9.77h

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.