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RF Wireless Remote Control Light Switch433 MHz Kl-K211X
US$15.00
100-199 Pieces
US$14.00
200-499 Pieces
US$13.00
500-999 Pieces
US$12.00
1,000+ Pieces
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableApplication
Led Products, Household AppliancesBattery Type
Button BatteryModel NO.
KL-K211XCertification
ISO9001, FCC, CEFrequency
315MHz, 433MHz, OptionalMaterial
PlasticTransmission Distance
50-100mType
ButtonUniversal
UniversalVoltage
12VAmbient Temperature
-20c -- +50cWeight/G
50gCurrent/a
15AAdjustable Frequency
250-460MHzUse
Cars, Garage Doors, Gates Doors, Alarm Systems EtEncoding Type
Fixed, Learning, Rolling/Hopping CodeBattery
23A 12VModulation Way
Ask/OokDimension
100*65*50mmSignal Transmission
RF Remote ControlTransport Package
Plastic Bag & CartonSpecification
100*65*50mmTrademark
KelvinOrigin
Shenzhen, ChinaHS Code
8526920000Production Capacity
500000Key features
Dual Frequency Support: Operates on 315MHz and 433MHz with optional adjustable frequency range.
Flexible Working Modes: Supports Momentary, Toggle, and Latching modes for diverse control needs.
High Load Capacity: Max load of 50A with dry contact or active switching signal output.
Customizable Voltage: Standard AC 220V with customizable AC 110V option available.
Robust Signal Range: Effective transmission distance between 50 to 100 meters.
Advanced Encoding: Features Learning Code (EV1527) and Fixed Code (PT2262) decoding types.
OEM/ODM Services: Full customization, minor customization, and flexible customization services available.
Company profile
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: ≤5.44h
AI-Powered supplier vetting
SummaryThe supplier is a manufacturing company located in Shenzhen, specializing in RF technology products with a strong focus on customization and innovation. They hold an ISO9001:2015 certificate and have a robust supplier management system. Their R&D capabilities include providing ODM and OEM services and are supported by qualified engineers. While they lack overseas warehousing and showroom capabilities, they participate in international exhibitions and have an extensive export reach. Quality control processes are in place, ensuring traceability and customer satisfaction.
Supplier typeThe supplier is a manufacturing company located in Longgang District, Shenzhen.
CertificationsThe supplier holds an ISO9001:2015 certificate, indicating compliance with international quality management standards.
After-Sales capabilityR&D engineers provide technical support for after-sales services, indicating a structured approach to customer support.
R&D capabilityThe supplier offers ODM services, has new product development, and provides SDKs, demonstrating a strong innovation capacity.
Production capacityThe supplier operates 2 production lines with a significant annual output of wireless control devices, indicating solid production capability.
Customization capabilityThe supplier provides extensive customization services, including full customization and minor adjustments based on samples and designs.
Client casesThe supplier has experience in RF technology applications for various industries, having attended multiple international exhibitions.
Product Q&A
Q:What frequencies does this remote control support?
A:
It supports 315MHz and 433MHz, with an optional adjustable frequency range of 250-460MHz.
Q:Can I customize the voltage for this switch?
A:
Yes, while the standard input is AC 220V, AC 110V is available as a customization option.
Q:How many remote controls can be matched to one receiver?
A:
The system allows matching up to a maximum of 20 remote controls.
Q:What working modes are available for the switch?
A:
It offers three modes: Non-lock (Momentary), Self-lock (Toggle), and Inter lock (Latching).
Q:What is the maximum load capacity of the relay?
A:
The relay contact supports a maximum load of 50A.
Send Inquiry
*To:
Shenzhen Kelvin Electronics Co., Ltd.
Shenzhen Kelvin Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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