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70m RF Control 433MHz 16A 2-Way Curtain Switch Blind Roller Shutter Switch Module with Transmitter for Roller Shutter/Blind

  • DIY RF433

  • BSUMWELL

  • $4.3 - 5.9

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BSUMWELL RF-433MHz 16A 2-Way Curtain Switch: 70m long-distance RF control, 10-year lifespan, no WiFi needed, dual-channel for AC motors. CE/FCC/UKCA certified, 1PC MOQ for home/store

Dual-Channel AC Motor Curtain Switch433MHz 2-Way Wireless Curtain Switch1527 Learning Code Curtain RF Module10-Year Lifespan No-WiFi Curtain ControllerRF Wireless Control16A High Current Roller Shutter Control ModuleMultiple control modes make life more convenientRF Multi control

Place of Origin
Guangdong, China
Model Number
RF Curtain+KT203UP
Brand Name
BSUMWELL
Material
ABS
Mechanical Life
10years
Network
433Mhz
WIFI
No
Input Voltage
100-240V AC, 50/60Hz
Module Size
40mm*40mm*23mm
RF Frequency
433Mhz /433.92Mhz
Support range
30-70m in open space
Receiving Sensitivity
>97dbm
Color
White (Outside Shell)
Controller Size
110*38.1*15mm
Battery
23A 12V( Battery include )
Support encoding
1527 Leaning code
Certification
CE/FCC/RoHS/UKCA


1. Core Product Positioning

BSUMWELL RF Curtain+KT203UP 433MHz Dual-Channel Wireless Curtain Control Module is an intelligent transformation device featuring WiFi independence + long-distance wireless connectivity, specially designed for traditional AC motorized curtains/roller shutters. Leveraging 433MHz RF communication, 16A high-current load capacity, and dual-channel independent control, it enables convenient wireless operation of curtains/roller shutters. Basic control can be completed without a mobile app, balancing operational convenience and scenario adaptability, making it an optimal low-cost solution for upgrading traditional curtains.


2. Core Feature Highlights

  • WiFi-Free, Multi-Mode Convenient ControlIt abandons WiFi communication and realizes control solely via 433MHz RF, supporting three operation modes: local start/stop with a wired wall-mounted panel, 70m long-distance control with a 433MHz remote, and centralized management through multi-module linkage. No mobile app installation is required, making it suitable for users of all age groups, especially the elderly and children who are not familiar with smart devices.
  • 16A High Current & Dual-Channel Independent ControlIt supports a 16A high load current, capable of stably driving AC 100-240V motorized curtain/roller shutter motors. The dual-channel output can independently control two groups of motors, adapting to multi-device scenarios such as dual-bedroom curtains in large residences and dual roller shutters in stores. It eliminates the need to purchase additional control modules, reducing transformation costs.
  • 70m Long-Distance RF with Wide Signal CoverageEquipped with a high-sensitivity wireless control chip, it achieves a 70m RF receiving distance in open areas. Even in large spaces like villa courtyards and store premises, it enables dead-zone-free remote control, eliminating concerns about control failure due to signal blockage.
  • 10-Year Mechanical Lifespan for High DurabilityAdopting a high-toughness ABS shell and stable internal components, it boasts a 10-year mechanical lifespan, far exceeding that of ordinary control modules. It supports quick pairing with remotes via 1527 learning codes and one-click clearing of RF data, allowing flexible device reset and adaptation to the replacement and matching needs of different remotes.
  • Wireless-Free Installation, Compatible with Traditional CircuitsWith a compact size of only 40×40×23mm, the module can be seamlessly embedded into the curtain motor control box without large-scale modification of existing circuits. The wired panel can directly replace traditional wall switches, enabling ordinary users to complete the installation and realize rapid intelligent upgrading of traditional curtains.


3. Wide Application Scenarios

  • Home Scenarios: For traditional motorized curtains in bedrooms and living rooms, 70m long-distance remote control is available. The dual-channel version can synchronously control curtains in the master bedroom and secondary bedroom, eliminating the need for frequent movement to start or stop them and improving home convenience.

  • Store Scenarios: For motorized roller shutters in street-facing stores, long-distance RF enables in-store and out-of-store remote control. The dual-channel version can manage window display and warehouse roller shutters, balancing the needs of product display and property security.

  • Villa/Courtyard Scenarios: For sunshade roller shutters in villa sunrooms, the 70m RF distance can cover the courtyard area, allowing control without approaching the roller shutters and adapting to the control needs of large spaces.

  • Office Scenarios: For venetian blinds in offices, nearby control is achievable via wired panels, and centralized management is supported by remotes, enhancing the convenience and collaborative efficiency of the office environment.


4. Quality & Supply Assurance

  • Product Quality: It uses high-stability components and an ABS flame-retardant shell, and has passed multiple international certifications such as CE and FCC, complying with safety and electromagnetic compatibility standards of various countries. The 10-year mechanical lifespan ensures long-term stable operation of the device, and the 16A high-current design is compatible with most household/commercial AC motors.

  • Supply Advantages: It responds quickly to cross-border procurement needs, with a 98.5% on-time delivery rate and a response time of ≤6 hours. It supports a minimum order quantity (MOQ) of 1 unit; orders of 1-100 units can be delivered in 5 days, and bulk purchases are eligible for customized services (LOGO and packaging customization), suitable for distributors and individual users with small and medium-batch procurement needs.

  • Market Recognition: The product achieves a 65% monthly sales growth, with cumulative sales exceeding 4,000 units, ranking 2nd in the roller shutter switch category. Exported to multiple regions including South America and Eastern Europe, it has a 98.8% customer satisfaction rate and a 96% profit margin, demonstrating strong market competitiveness.


bsw


Q1. Can I request samples of waterproof aluminum enclosures before bulk ordering?
A: Absolutely. We encourage sample orders for quality validation and even accept mixed samples. While standard samples are provided free of charge for qualified clients, custom samples may incur a nominal fee that will be credited toward future orders.


Q2. What is your production lead time?
A: Our streamlined process ensures:

  • Samples: 3-5 working days (expedited service available)

  • Mass production: 1-2 weeks for orders exceeding 1,000 units
    Note: Lead times may vary for complex customization projects.


Q3. Is there a minimum order quantity (MOQ) for waterproof enclosures?
A: We prioritize flexibility for our partners:

  • Sampling: MOQ 1 unit for quality verification

  • Bulk orders: Competitive MOQ starting at 500 units, with tiered pricing for volume orders


Q4. What shipping methods do you offer for international orders?
A: We provide end-to-end logistics solutions:

  • Express: DHL/UPS/FedEx (3-5 days, door-to-door tracking)

  • Air freight: 5-7 days for urgent bulk shipments

  • Sea freight: Economical option for full-container loads (FCL)
    Customs clearance support included for all shipments.


Q5. What is the standard ordering process?
A: Our 5-step streamlined workflow:

  1. Technical consultation (application scenarios/IP rating requirements)

  2. DFM analysis & formal quotation

  3. Sample approval & 30% deposit payment

  4. Production with weekly progress reports

  5. Final inspection & balance payment


Q6. Can you apply custom branding to the products?
A: Yes, we offer value-added OEM services:

  • Logo engraving/pad printing (provide vector files in .ai/.eps format)

  • Custom packaging solutions
    Design proof must be approved 72hrs before production commencement.


Q7. What quality assurance do you provide?
A: Our commitment includes:

  • Product warranty: 2-year limited warranty (extendable)

  • Certifications: IP68/IP69K compliant, RoHS & REACH certified

  • Testing reports: Third-party lab reports available upon request


Q8. How are quality issues handled?
A: Our zero-defect protocol ensures:

  1. Prevention: ISO 9001:2015 certified production with automated optical inspection

  2. Resolution:

    • Single-unit defects: Replacement within 48hrs (NCR report provided)

    • Batch issues: Full root-cause analysis + 3 resolution proposals within 72hrs

    • Critical defects: On-site technical support available


Need More Details?
Contact our sales team at [
Sales@bsumwell.com] for project-specific consultation.



1. who are we?
We are based in Guangdong, China, start from 2018,sell to North America(15.00%),Western Europe(15.00%),South America(10.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Central America(10.00%),Southern Europe(7.00%),Africa(5.00%),Oceania(5.00%),Northern Europe(5.00%),Domestic Market(5.00%),Eastern Asia(2.00%),Mid East(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
WiFi Camera/WiFi Smart Switch/WiFi Smart Socket/Waterproof Junction Box Plug And Socket/WiFi Sensor

4. why should you buy from us not from other suppliers?
Quality is our Culture. 24*7*365 Service on line. With us,your Money will be safe as in your own pocket. Free samples could be provided. Trade assurance order accept. Having a 10 person superb technical team. Fast delivery & best after sell service.


5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese

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Address: 
A430, Gaosheng Building, 18 Center Road, Xinqiao Street, Baoan, Shenzhen, China
Tel:+86 755-23576797 
 
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E-mail: 
vic@bsumwell.com
lucy@bsumwell.com
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A430, Gaosheng Building, 18 Center Road, Xinqiao Street, Baoan, Shenzhen, China
Tel:+86 755-23576797 
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