Do you accept OEM and ODM services?

Yes, we accept OEM, ODM, and silk-screen printing. We can print your logo on the shell and packaging.

What payment methods do you accept?

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

High Power Customized Wireless Remote Control Switch Kl-K120la-12CH

Name: High Power Customized Wireless Remote Control Switch Kl-K120la-12CH
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 824473945

Guangdong, ChinaShenzhen Kelvin Electronics Co., Ltd.

US$21.00

1-99 Pieces

US$19.00

100-499 Pieces

US$17.00

500-999 Pieces

US$16.00

1,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Quad

Certification

RoHS, CE, RoHS, ISO: 9001, CE

Model NO.

KL-K120LA-12ch

Operation

Switch Output, Voltage Output

Function

Automatic Control, Protection, Monitoring, Measurement

Customized

Task

Remote Controller

Signal

Material

Mental

Operating Voltage

DC9-12V

Operating Current

Operating Frequency

315/433.92MHz / Customized

Encoding Mode

Custom Learning Code

Weight

140g (Without Shell);260g (with Shell)

Transport Package

Carton

Specification

183*83*40mm

Trademark

Kelvin

Origin

Guangdong, China

HS Code

8526920000

Production Capacity

1000000

Key features

12-Channel High Power Control: Supports 12 channels with max 7A current, ideal for water level detection and remote meter reading.

Super Far Distance Signal: Features FSK+LORA modulation with -146dBm sensitivity for reliable long-range RF control.

Customized Frequency Options: Operating frequency supports 315/433.92MHz or customized options to meet specific regional needs.

OEM/ODM & Logo Printing: Accepts OEM/ODM services with silk-screen printing on shell and packaging for brand customization.

Flexible Work Modes: Supports non-lock, interlock, and self-lock modes (M,L,T) which are adjustable for diverse applications.

Fast Delivery & Low MOQ: Delivery within 3-5 days with a low minimum order quantity of 100 PCS, accepting trial orders.

Comprehensive Certifications: Products are certified with RoHS, CE, and FCC standards, ensuring international quality compliance.

Professional R&D Support: Backed by experienced R&D staff and professional SMT equipment for reliable manufacturing.

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: ≤9.21h

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?

Generally, we provide 1 year warranty for all our products unless otherwise mentioned. Some items have a 2-year warranty. For DOA items, please inform us within 3 days of arrival, keep all components and original packaging, and return faulty items for repair or exchange.

Q:What should I do if I don't know how to use the products?

Please contact us whenever you need help, even if we are not online. You can write an email or contact us via Trademanager, Skype, or other IM tools. We are glad to answer your questions.

Q:What certifications do your products have?

Most of our products are approved with CE certification, and some are with FCC. If you have any other certification requirements, we can help you obtain them.

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

The minimum order quantity is 100 PCS, but we accept trial orders.

Q:What are the delivery details and lead time?

Delivery is within 3-5 days depending on the order quantity. Shipping methods include Express (DHL, FedEx, UPS, etc.), by air, by sea, or by special line based on buyer requirements.