4 relay AC 220V 315/ 433 mhz wireless remote controller for projection screen CY845PC

$5.80 - $6.20
Min. Order
100 Pieces
Quick Quotation
Choose your specifications
Company Information

Shenzhen Chuangyao Science & Technology Co.; Ltd

CN Manufacturer
Response Time
Response Rate:
US$ 20,000+
9 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
Learn More

Quick Details

Port: Shenzhen
Payment Terms: T/T,Western Union,MoneyGram,Paypal
Supply Ability: 200000 Piece/Pieces per Month
Brand Name: CY
Model Number: CY845PC
Use: Universal
Place of Origin: China
working volt: 220V
static working current: 7mA
operating temperature: -40~+80C
working frequency: 315mhz/ 433.92mhz
sensitivity: &gt;=-105dBm
output current: &lt;=10A
dimension: 48mm*33.6mm*18mm
Maximum storage: 400 codes
certificates: CE &amp; Rohs
warranty: 2 years
Packaging Detail: Carton,500PCS per case ,carton size:48*38*26CM, GW=NW+1.8KG for rf transmitter module

4 relay  AC 220V 315/ 433 mhz wireless remote controller for projection screen CY845        CE & ROHS Approval



  • Wireless remote controller
  • 4 relay RF wireless Remote Controller
  • 220 Volts Wireless Remote Controller
  • 433.92 mhz/ 315 mhz Wireless remote controller
  • 4 relay  AC 220V 315/ 433 mhz wireless remote controller for projection screen
Product Description


1.  Uplink and Downlink can be exchanged via jumper.
2.  Every channel can bear 250VAC/10A
3.  with 1 key/4 key modes

4. Time of Up and Down can be set, to ensure accurate door switch and save energy.

5. when the door is closing or in self-closing delay waiting, if there is an obstacle, the door will not be closed, to prevent hurting the object;
6. Set the maximum running time, prevent the door overtime run, avoid burn out the motor;
7. Advanced power-saving technology, mA operating current level;


System Specifications :
 Receiver Transmitter
Working Voltage 220V/ AC 12V
Working current <100mA  
Frequency 433.92Mhz 433.92Mhz
Maximum capacity for remote 80pcs 
Maximum running time 4min 
Maximum self-closing delay time 10 minutes  
Operating mode   1key/4key


Contact information

contact information 


CY845PC pictures:   (4 relay  AC 220V 315/ 433 mhz wireless remote controller for projection screen)


User Manual:



( PS: For instruction book, pls feel free to contact me, :-) skype ID: alarm.system2 )



Packaging & Shipping


Packaging Details:

Carton,500PCS per case ,carton size:48*38*26CM, GW=NW+1.8KG

Delivery Detail:7~15 days


Our Services

1.your inquiry related to our products or prices will be replied in 12 hours
2.well-trained and experienced staffs to answer all your enquires in fluent English
3.OEM&ODM,any your customized products we can help you to design and put into production
4.Protection of your sales area, ideas of design and all your private information
5.Deliver by air mail or ship for your orders

Trade terms

1.30% deposit,70% balance before shipment :T/T & western union optional;

 2.Minimum Order:100 pcs(accept trial order);

 3.Delivery Details:within two weeks (Sample can be delivered within 3 days);
4.Discount are offered based on order quantity;


our company.jpg



Similar products