What are the delivery details and lead time?

Delivery is typically within 3-5 days depending on order quantity. We offer shipping via Express (DHL, FedEx, etc.), air, sea, or special lines based on your requirements.

What payment methods do you accept?

We accept T/T (30% deposit, 70% balance before shipment), PayPal, Western Union, and Escrow.

What are the operating voltage and frequency options?

Standard operating voltage is DC12V, with customizable options for 6V, 9V, and 24V. Operating frequency is 315/433.92MHz, which can also be customized.

on/off Output Power Wireless RF Controller Kl-K103X

Name: on/off Output Power Wireless RF Controller Kl-K103X
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 825737615

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$1.00/piece.Request sample

Product profile

Customization

Available

Type

Quad

Operation

Switch Output, Voltage Output

Model NO.

KL-K103X

Customized

Task

Remote Controller

Structure

Momentary, Latched, Toggle

Signal

Material

Mental

Operating Voltage

DC12V Customized 6V, 9V, 24V

Operating Current

8mA

Operating Frequency

315/433.92MHz / Customized

Encoding Mode

Learning Code EV1527

Weight

15.236g (Without Case), 76g(Case)

Transport Package

Carton

Specification

40*25*15mm

Trademark

Kelvin

Origin

Guangdong, China

HS Code

8536500090

Production Capacity

1000000

Key features

Customizable Voltage: Supports DC12V standard with options for 6V, 9V, and 24V customization.

Flexible Work Modes: Offers Momentary, Latched, and Toggle switching modes for diverse applications.

OEM/ODM Service: Accepts OEM and ODM orders with custom logo printing on shell and package.

Wide Application Range: Suitable for water level detection, lighting control, remote meter reading, and data collection.

Fast Response Support: Provides technical support with a response time within 10 hours via multiple channels.

Reliable Encoding: Utilizes Learning Code EV1527 for stable and secure signal transmission.

CE & FCC Certified: Products comply with international standards including CE and FCC certifications.

Low Power Consumption: Operates with a low current of 8mA, ensuring energy efficiency.

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: ≤10.14h

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 warranty period?

We provide a 1-year warranty for all products, with some items offering 2 years. For DOA items, please inform us within 3 days of arrival, keep original packaging, and return faulty items for repair or exchange.

Q:What certifications do your products have?

Most products are CE certified, and some are FCC certified. We can also assist with other certification requirements if needed.

Q:How can I get technical support if I don't know how to use the product?

You can contact us via email, TradeManager, Skype, or other IM tools. Our team is available to answer questions even when we are not online.

Q:Do you accept OEM or ODM orders?

Yes, we accept OEM and ODM services, including silk-screen printing your logo on the shell and custom packaging.

Q:What is the minimum order quantity (MOQ)?

The minimum order is 100 PCS, but we accept trial orders. Some specifications may allow for lower quantities.