Product description
Wireless Dimmer Switch 51583
The 51583 wireless dimmer switch is listed for LED and incandescent loads with a self-powered radio transmitter. It has separate load ranges for the two lamp categories.
The dimming specification separates LED and incandescent loads and includes a standby-power limit. The record also describes RF control, indoor and outdoor range references and a self-powered sender. Buyers comparing dimming receivers should match the lamp technology as well as the mains supply, rather than selecting on the largest wattage alone.
Receiver operating conditions and sender protection are separate specifications. Confirm the lamp or driver, sender pairing and installation instructions for the proposed system. The source contains an inconsistent mains-frequency unit; that field remains a quotation-confirmation item rather than being silently rewritten as a verified rating.
Published sourcing starting points
- MOQTypically 1,000 sets; depends on product type and customisation
- Lead timeAround 50 days after order confirmation
- Trade termsFOB, CIF, EXW and CIP
For a precise quotation: include model, destination market, quantity and customisation.
Technical reference
Technical specifications
| Specification | Published value |
|---|---|
| Radio frequency | 433.92MHz |
| Indoor range | 30m |
| Outdoor range | 80m |
| Input voltage | 220-240VAC |
| Input-frequency source text | 50-60MHz — confirm the mains-frequency unit before ordering |
| Standby power | Less than 0.5W |
| LED dimmer load | 3-24W |
| Incandescent load | 20-200W |
| Working temperature | 0-35°C |
| Storage temperature | 0-50°C |
| Transmitter push life | More than 100,000 push times |
| Transmitter | Self-powered |
| Transmitter protection | IP67 |
Published model references
Compare model references before quotation
51583 is the dimmer reference. Confirm the input-frequency unit and lamp-driver compatibility in a model-specific data sheet. Use the cards below to identify the published reference; sales should confirm the final kit and market version in writing.
51583
Radio dimmer
Supplier clarification of the input-frequency line is required before specification.
Published product highlights
Features buyers can evaluate
The product record supports the following feature statements. Project performance and supporting documents should be confirmed against the exact quoted configuration.
Two lamp categories
Separate LED and incandescent load ranges support a lamp-specific selection process.
Self-powered control point
The transmitter is identified as self-powered; the mains-powered dimming component has separate supply requirements.
Documented environmental limits
Working and storage temperatures are stated separately in the source.
Planning guidance
Selection guide
Resolve the frequency entry
The input line uses a radio-frequency unit for a mains specification. Request a corrected data sheet instead of assuming the intended value.
Match the driver
Provide the lamp and driver details, total load and required dimming behaviour.
Confirm the package
Ask for receiver protection, wiring instructions and the complete transmitter/receiver configuration.
Use the exact model and application details when requesting a sample or quotation.
Company profile from Kangtai About Us
Manufacturing and development at Kangtai

Kangtai Electric:Technology-Based & Export-Oriented
Founded in 1995, Kangtai Electric presents itself as a National High-tech Enterprise operating under ISO9001, ISO14001 and OHSAS18001 management systems.
- Relevant product scope: smart home and security control products, wireless remote switches, wireless doorbells and voltage testers.
- Development facilities: a Wenzhou city-level Technology Development Center, Mold Manufacturing Center and ISO laboratory.
- Electronics production: DEK solder-paste printing, Yamaha high-speed SMT, Vitronics-Soltec reflow soldering and Saki AOI are listed on the company page.
Supplier context: These figures and facilities are company-level statements from Kangtai About Us.



Request model-specific certificates and test documents for the destination market. Company management systems do not establish approval for every product configuration.
Published company-level customisation scope
OEM/ODM options and sourcing terms to confirm
Kangtai accepts OEM/ODM enquiries for appearance, functionality and packaging. The scope for this model is agreed after review of the requirements.
Model and electrical version
Confirm the exact regional or receiver configuration and any functional changes with the product team.
Packaging and labels
The company FAQ offers customised packaging, instruction manuals and rating labels. Supply the artwork and required market languages.
Samples and documents
Request the intended configuration for testing, with the drawings, instructions and market documents needed for approval.
Published starting points for sourcing
Kangtai’s current company FAQ publishes general terms; they are not a commitment for this model. The product quotation must confirm the final terms.
- Standard-product MOQ
- Typically 1,000 sets; depends on product type and customisation
- Sample preparation
- Typically 10–15 days
- Production lead time
- Around 50 days after order confirmation
- Warranty
- 12 months from shipment, under the published company terms
- Trade terms
- FOB, CIF, EXW and CIP
- Packaging
- Export cartons and neutral colour boxes; custom packaging by enquiry
Verified Kangtai site resources
Product documents and buyer resources
Use existing Kangtai pages for company context and product comparison; request model-specific documents for the quoted configuration.
For document control: confirm that every certificate, report, drawing and manual names the exact model and configuration in the quotation.
Buyer questions
Product FAQ
Why does the input-frequency line need confirmation?
The supplier source prints 50-60MHz beside the mains input. This page retains that text as an unresolved source issue.
Can one rating cover all lamp types?
No. The source lists distinct ranges for LED and incandescent lamps; driver compatibility also needs confirmation.
What sourcing terms should be confirmed?
Kangtai publishes company-level sample, delivery and OEM/ODM terms. Confirm the final quantity, schedule, price and packaging for the selected model.
Which documents should be requested for this model?
Confirm the mains-frequency unit, dimming method, driver compatibility and receiver installation requirements. Request the model-specific specification, package contents and destination-market documents before order release.
Product enquiry
Request a quotation for Wireless Dimmer Switch 51583
Share your destination market, expected quantity and required configuration. Sales will confirm the suitable model, kit and available documentation in the quotation.















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