Key specification for this speed fan: material 99.99% Copper/pure silver, model number MCB28. Everything below is reproduced from the factory data sheet. Made by Chongqing Share Appliance Manufacturing Co., Ltd. (9 years on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Speed Fan
- Model Number: MCB28
- Max. Voltage: 220V
- Panel Material: Fire-resistance PC
- Back Panel Material: quality PC
- Material(Inner): 99.99% Copper/pure silver
- Warranty: 15 years
Technical Specifications
| Max. Voltage | 220V |
|---|---|
| Max. Current | Industry standard |
| Network | SDK, NFC Technology |
| Mechanical Life | 100000times |
| Place Of Origin | Chongqing, China |
| Model Number | MCB28 |
| Brand Name | SHARE |
| Color | Black |
| Panel Material | Fire-resistance PC |
| Back Panel Material | quality PC |
| Material(Inner) | 99.99% Copper/pure silver |
| Use Occasion | Residential,general use,project use |
| Area | Southeast Asia,Middle east,Africa |
| Certification | CCC,CQC |
| Warranty | 15 years |
| Weight | 74g |
| Original Place | Chongqing,China |
| Customized Support | Software Reengineering |
| Packaging Details | 1)Share light dimmer switch standard package:1pc per bag,8 pcs per inner box,80pcs per carton. 2)Customized package according to customer’s requirements. |
| Selling Units | Single item |
| Single Package Size | 9X9X3.5 cm |
| Single Gross Weight | 0.074 kg |
Product Details








Packaging Detail:
1)Share light dimmer switch standard package:1pc per bag,8 pcs per inner box,80pcs per carton.
2)Customized package according to customer's requirements.
Delivery detail: 60 days upon confirmation of purchasing order and advance payment, sample can provide.
Port : Guangzhou, or any other ports in China
Lead Time : Shipped in 15 days after payment

1. Trade Assurance, With Trade Assurance, you'll enjoy:
a.100% product quality protection
b. 100% on-time shipment protection
c.100% payment protection for your covered amount
2. Professional manufacturer with more than 50 years' experience producing switch and socket
a. famous brand(SHARE switch and socket) in mainland China
b. over 50 years assembling workers
c. new technical quality master model
d.production systematic management
3. factory OEM, logo and packing can follow your requirement
4. Wholesale Low MOQS(accept small order), cheap freight charge
5. factory lowest price, we offer you good price help you save money
6. fast delivery and cheap shipping cost, we have our own forwarder(long contract), we have best discount on shipping cost.
7. Professional sales team provide your good service 24 hours online.



Chongqing Share Appliance Manufacturing Co., Ltd.
Established in 1966,We are professional electric appliance manufacture with 50 years experiences in China . We have a high level of switch, socket production technology and design. We are the best manufacturer that you can trust in China. It has passed ISO9001 national quality system certification, CCC, CE and other professional certification, and has more than 40 national patents.





Q1:Are you factory?
A1:YES, Welcome to visit our company and factory.
Q2:What is the warranty?
A2:At least15 year warranty.
Q3:What is the shipping way?
A3:DHL,UPS,TNT,EMS,FedEx.By sea
Q4:What is the payment terms?
A4:T/T
Q5:Can we design customer packing?
A5:YES.We can
Q6:Can we add our own logo on products?
A6:YES.you can add your logo on them.
Q7:How do you ship the product and how long does it take?
A7: DHL/UPS/FEDEX/TNT;3-5days
by air flight; 5-7days
by sea; 15-30days
Q8:can we get Samples?
A8:We offer 3-5 free samples (USB samples can offer 1pc for free), but need to pay express charge first. It takes around 3-5 days by express.
Q9:What's your MOQ?
A9:With our logo, MOQ is 100 pcs for each type.

Contact Us
If you are interested in light /fan dimmer switch,pls feel free to contact us in anytime!!


Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9999 piece: US $3.54 / piece
- 10000+ piece: US $2.85 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this speed fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 15 years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this speed fan carry?
It is supplied with CCC,CQC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the speed fan be supplied for my local voltage?
The standard configuration is 220V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Chongqing Share Appliance Manufacturing Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Chongqing Share Appliance Manufacturing Co., Ltd. range on HVACR Nexus.
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