{"product_id":"qiachip-433mhz-superheterodyne-rf-receiver-and-transmitter-module","title":"Qiachip WL102+RX470 Module kit | 433Mhz Superheterodyne RF Receiver and Transmitter Module","description":"\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApplication environment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRemote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote volume gate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm host, alarm, remote control motorcycle remote control electric cars, remote control MP3.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" data-spm-anchor-id=\"a261y.7663282.descBanner.i0.1c86e6c9agvAmN\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e1 * 433MHz RF Transmitter(WL102-341)\u003c\/div\u003e\n\u003cdiv\u003e1 * 433MHz RF Receiver(RX470-4)\u003c\/div\u003e\n\u003cdiv\u003e2 * Antenna\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[Receiver module ] Product Model: RX470-4\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e(RX470-4 is WL101-341 upgraded version, more stable performance, faster data transfer)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRX470-4  superheterodyne wireless receiver module is receiving UHF ASK demodulators support ASK and OOK modulation. The receiver module has high sensitivity (-108dBm),\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLow-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.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cimg alt=\"470pin\" height=\"536\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/282\/735\/4237537282_361887709.jpg\" width=\"536\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/282\/735\/4237537282_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1.Support ASK \/ OOK modulation, the receiver sensitivity of -108dBm;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2.Operating frequency: 433.92 MHz, bandwidth of about ± 150KHz;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e3.mains input voltage range: 2.2V-5V;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWorking current:   Type :2.1mA (Requirement:VDD=5V) ; Type :2.1mA (Requirement:VDD=3V)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e4. Quiescent Current: 1uA\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e5. Low power consumption;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e6. good selectivity and spurious radiation suppression, and easy to pass CE \/ Fcc international certification;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e7. 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;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e8. multiple transmission rates, the general module for 2KHz, up to 10KHz;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e9. Temperature range: -40-85 °C\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e10. ultra-small size of 30 × 9 × 1 (mm) (can be customized according to customer)\u003c\/span\u003e\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e11.External antenna: 32CM single core wire, wound into a spiral\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCircuit schematics\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e(\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003e433.92MHz 2.5kbps typical circuit)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cimg alt=\"undefined\" height=\"190\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/849\/977\/4238779948_361887709.jpg\" width=\"542\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/849\/977\/4238779948_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese RF modules are very popular among the Arduinotinkerers.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 433MHz is used on a wide variety of applications that require wireless control.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese modules are very cheap and you can use them with any microcontroller (MCU).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLinks Example:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003cimg alt=\"for arduin1o\" height=\"535\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/715\/857\/4240758517_361887709.jpg\" width=\"535\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/715\/857\/4240758517_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e[Transmitter Module] Product Model: WL102-341\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWL102-341 transmitter module is UHF ASK modulated transmitters, support ASK and OOK modulation. The transmitter module integrates an analog PLL circuit and ASK modulation circuit, with a high level of integration, etc., can be applied with a short-range wireless communications. Operating frequency 433MHz, transmit power is greater than 11dBm.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cimg alt=\"102\" height=\"400\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/159\/220\/4237022951_361887709.jpg\" width=\"400\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/159\/220\/4237022951_361887709.jpg\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1.Support ASK \/ OOK modulation, transmit power is greater than 11dBm;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2. Operating frequency: 433.92 MHz;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e3. mains input voltage range: 2.0V-3.6V;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e4. low-power consumption shutdown mode current is less than 1uA;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e5. transfer rate up to 20KHz;\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e6. Launch distance :20-200 meters \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e7. Size: 16* 12 * 1mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e8. external antenna: 25cm ordinary multi-core or single-core line\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e9. Temperature range: -45-85    °C\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCircuit schematics\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cimg alt=\"undefined\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/015\/940\/4239049510_361887709.jpg\" width=\"535\" height=\"249\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/015\/940\/4239049510_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1.wireless power switch, socket, remote control switch, receiver module,\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2. access control, electric cars, motorcycles, automobile anti-theft products, remote door openers, closers control system\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e3. security, surveillance systems, home security products, electric doors, alarm host, alarm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e4. rooms controls, shutter doors, windows, remote control socket, remote control LED, remote audio remote control electric doors, garage door remote control, remote control retractable doors, remote rolling gates, sliding door\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e5. smart home products, remote control curtains, remote MP3, audio\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cimg alt=\"undefined\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/216\/561\/4242165612_361887709.jpg\" width=\"522\" height=\"522\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/216\/561\/4242165612_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cimg alt=\"undefined\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/615\/861\/4242168516_361887709.jpg\" width=\"538\" height=\"538\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/615\/861\/4242168516_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe transmitter Module PIN definition:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDAT\u003c\/strong\u003e             \u003cstrong data-mce-fragment=\"1\"\u003e-  Wave signal input\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOUT \u003c\/strong\u003e  - Antenna pin . RF signal output, can directly connect to the antenna.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEN  \u003c\/strong\u003e    - Enable Pin . \u003cstrong data-mce-fragment=\"1\"\u003eBut this product EN pin is connected to the power supply, no function\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e -   \u003c\/strong\u003e      - Power- ground Pin . The ground wire connects power supply.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e+   \u003c\/strong\u003e      - Power supply pin . Power Input \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cimg alt=\"433-Mhz-Superheterodyne-RF-Rec\" height=\"536\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/639\/116\/4238611936_361887709.jpg\" width=\"536\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/639\/116\/4238611936_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cimg alt=\"undefined\" height=\"531\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/920\/891\/4242198029_361887709.jpg\" width=\"531\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/920\/891\/4242198029_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAntenna selection Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGeneral application mode \u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eFor general application mode  ,the antenna can directly adopt the general specifications from the market;\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThe specific information as follows:\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThe antenna’s core of conductor diameter(including the Antenna skin): 1.0mm,(except the Antenna skin): 0.5mm  ;\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThe wire length of weld end: 17.5mm, the wire length of antenna terminal: 9.5mm;\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThe diameter of antenna winding (including the Antenna skin):5mm;\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThe turn number of winding: 15 turns\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe diagrammatic drawing:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/qiachip.com\/products\/qiachip-2pcs-antenna-rf-receiver-transmitter-module?_pos=1\u0026amp;_sid=7cd7e3cfb\u0026amp;_ss=r\" title=\"qiachip-2pcs-antenna\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cimg alt=\"undefined\" src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/560\/102\/4242201065_361887709.jpg\" width=\"521\" height=\"193\" max-width=\"790\" data-mce-src=\"https:\/\/cbu01.alicdn.com\/img\/ibank\/2017\/560\/102\/4242201065_361887709.jpg\" data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QIACHIP","offers":[{"title":"Default Title","offer_id":52416564429095,"sku":"RX470-4+WL102-341+ANT-RX+TX","price":5.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/3657\/6551\/files\/O1CN01XVXjco1O1uWddJzQP__2071731646_30b9b64c-9e28-4ba0-8702-ff10ba287df7.jpg?v=1792741407","url":"https:\/\/rx480e.com\/products\/qiachip-433mhz-superheterodyne-rf-receiver-and-transmitter-module","provider":"rx480e","version":"1.0","type":"link"}