What is the operating voltage and current?

The device operates at DC 12V with an operating current of 11mA.

Can I delete and relearn codes?

Yes, you can clear all codes by pressing A and B simultaneously, then relearn new codes as needed.

DC12V Learning Code Copy Remote Control 433.92 MHz

Name: DC12V Learning Code Copy Remote Control 433.92 MHz
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 1948927435

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

Application

Automatic Doors, Industrial Machinery, Special Equipment

Battery Type

Button Battery

Model NO.

KL180-4K

Certification

RoHS

Code Type

Learning Code

Color

Metal Frame Black.

Frequency

433MHz

Material

Metal

Transmission Distance

50-100m

Type

Button

Universal

Voltage

12V

Model Name

Kl180-4K

Buttons Sum

2 or 4

Operating Voltage

DC 12V

Operating Current

11mA

Operating Frequency

315MHz / 433.92MHz

Transmitting Distance

100m

Battery

27A 12V

Ambient Temperature

-20℃ ~ +50℃

Weight

36g

Signal Transmission

RF Remote Control

Transport Package

Kelvin Standard (We Also Can Do Customized Package

Specification

60*32*14mm

Trademark

KELVIN

Origin

Shenzhen China

HS Code

8543709990

Production Capacity

200000pieces/Month

Key features

Universal Code Copying: Copies 99.99% of common fixed and learning code remote controls for various devices.

Wide Frequency Range: Operates at 315MHz, 433.92MHz, 868.35MHz, 869.85MHz, and 290-480MHz.

OEM and ODM Services: Accepts logo printing on shell and offers full or minor customization options.

Fast Response Time: Customer support team responds within 10 hours for inquiries and issues.

Flexible Payment Terms: Accepts T/T, PayPal, Western Union, Escrow, and small-amount payments.

Low Power Consumption: Operating current is only 11mA with DC 12V power supply.

Durable Metal Construction: Features a black metal frame with a compact 36g weight for portability.

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: ≤9.78h

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.

Product Q&A

Q:What frequencies does this remote control support?

It supports multiple frequencies including 315MHz, 433.92MHz, 868.35MHz, 869.85MHz, and a range from 290MHz to 480MHz.

Q:Can I customize the logo on the remote?

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

Q:How do I copy a code from an existing remote?

Press the original remote button and the duplicator button simultaneously for three seconds until the LED flashes three times and blinks continuously.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:How long does it take to get a response?

Our team responds within 10 hours to customer inquiries.