Description: 1PCS 433Mhz Superheterodyne RF Receiver and Transmitter Module For arduinoProduct Image: Product Description: Description [Receiver module ] Product Model: WL101-341 WL101-341 superheterodyne wireless receiver module is receiving UHF ASK demodulators support ASK and OOK modulation. The receiver module has high sensitivity (-110dBm), Low-power performance, along with high dynamic range (greater than 60dB). Module uses highly integrated chip, built front-end low-noise amplifier,Mixers, filters, frequency synthesizer circuit, etc., can maximize the signal optimization. Features 1.Support ASK / OOK modulation, the receiver sensitivity of -110dBm; 2.Operating frequency: 433.92 MHz, bandwidth of about ± 150KHz; 3.mains input voltage range: 3.0V-5V; Working current: Type :5.0mA (Requirement:VDD=5V) ; Type :6.0mA (Requirement:VDD=3V) 4. Quiescent Current: 1uA 5. Low power consumption; 6. good selectivity and spurious radiation suppression, and easy to pass CE / Fcc international certification; 7. Good local oscillator radiation suppression, multiple receiver module to work with (ie, more than single income) and will not interfere with each other, used together without affecting the receiving distance; 8. multiple transmission rates, the general module for 2KHz, up to 10KHz; 9. Temperature range: -40-85 °C 10. ultra-small size of 30.25 × 8.5 × 1 (mm) (can be customized according to customer) 11.External antenna: 32CM single core wire, wound into a spiral Package Included: Receiver module * 1pcs Transmitter module * 1pcs Antenna * 2pcs (Short antenna for Transmitter; long antenna for Receiver.) FeedbackWarrantyShipmentFeedbackWe appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance Warranty1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem. 2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer. 3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.Shipment1.Normmly we will send the goods within 1-3 working days after your payment is verified . 2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.On Mar-24-21 at 06:26:12 PDT, seller added the following information:
Price: 2.46 USD
Location: 深圳, 廣東省
End Time: 2024-12-24T14:20:38.000Z
Shipping Cost: 3 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
MPN: No aplicable
UPC: Does not apply
EAN: Does not apply
