3.712v Wireless Remote Control Switch Mini Small Pcb 433mhz Rf Transmitter3v 12v

Description: 3.7-12V Wireless Remote Control Switch Mini Small PCB 433mhz RF Transmitter,3V -12V Battery Power Circuit Micro Controller for DIY it is a small size and easy installation. high sensitivity, with flexible control ，five working model for choose,It adopts non-directional wireless encoding technology, allowing independent control without mutual interference. easy to use : We have made transmitter and receiver working together and test it before ship it,when you get it don't need to do anything ,just install it. the RF remote control adopts RF technology, stable signal. Signal of the wireless RF switch can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance, Max range is up to 50 meters with no obstacle. it is mainly used in swtich, lamps, relays, remote controller, circuit boards,trumpet, power switch,home wireless control and security industry and battery powered on/off for small devices, etc. and other fields. as a seller of integrity, customer satisfaction is our lifelong pursuit, If you encounter any problems in use, please feel free to contact us any time, we will be happy to serve you, thank you very much This product is an ultra-small mini remote switch. This is a safe widely used and flexible remote relay. Receiver parameters : Model number: NO1J frequency: 433Mhz Working Voltage: DC3.5V-DC12V Wide Range Working Voltage DC3.7V 4.5V 5V 6V 9V 12V Max Load: 1A (have better Load less than 700ma) Quiescent Current: 5ma Relay Working Current: 30ma Size: 25*11*8mm Working Mode: Momentary. Toggle .Latched ,Delay time 10S adjustable.you can change working model by yourself. (Notice: we send Momentary mode default . Encoding Type: Learning point to add extra transmitter Normally Open Port (NO) Common Port (COM) Normally Close Port (NC) Input DC3.5V-DC12V Output 0V Switching Value Momentary---Press and hold relay On; Release relay Off.(one channel switch need one button remote) Toggle----Press relay On; Press same button again relay Off .(one channel switch need one button remote) Latched----Press relay On; Press other button relay Off . ( one channel switch need 2 buttons remote ) Delay time : Press remote control button, the corresponding relay actuates and keeps working until the time out. Learning method：Input 12V for the Receiver , Connect the Learning Dot, The receiver Led indicator ON. Press remote button A 1 time, Led indicator flash for 1 times , Then Press remote button B 1 time , Led indicator flash for 1 times again , it mean learning successfully Clearing Code: Connect the Learning Dot and hold on . Until the receiver Led indicator flash for 6 times, it mean Clearing code successfully Remote control parameters: frequency: 433Mhz Working current: ≤12mA Working Voltage：3.7v -- 9v Transmission Distance: 10-50 Meters Package Include: 1 x Receiver(without cover) 1x Transmitter * Order Cancellation Policy ** You can return a product for up to 30 days from the date you purchased it. 1. The seller reserves the right to cancel the special case only due to eBay cancellation fee. 2. The decision of seller is the final. 3. The seller will respond to the cancellation request within 2 business days. Please wait for the result of cancellation. 4. In case the cancellation is not completed by some reasons, the buyer can follow the options below to get the refund. 4.1 The buyer can reject the item when it arrives. 4.2 The buyer can send the item back to the seller within 30 days If the buyer receives item (USA Shipment ONLY). The seller will provide the FREE return label to the buyer when the buyer opens " Return Item" case on eBay by using the reason as "Change my mind" ONLY. 5. When buyer has placed the order. The order will be processed and completed by automatic warehouse system within 5 minutes. In case that buyer sends the cancellation request after 5 minutes of placing the order, the request will be rejected. **Sending direct message to cancel the order is not allowed for every case.* Return PolicyFor the return case - If buyer would like to return the items for refund or replacement, please CONTACT SELLER to receive the free return label from seller. The refund or replacement will be processed with the tracking number of return label which is provided by seller only. The other ways of return which are not approved by seller will not be processed for the refund or replacement. SHIPPING Domestic Buyers - We ship within 3 business days of payment, usually sooner - We offer FREE shipping on all orders! - We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed - We have confidence in our products, but if you are not fully satisfied please contact us within 30 days of purchase and you will get full refund. International buyers – please note: Import duties, taxes, and charges aren't included in the item price or postage cost. These charges are the buyer's responsibility. - Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

Price: 19.63 USD

Location: New York, New York

End Time: 2024-08-08T11:18:14.000Z

Shipping Cost: 0 USD