![20PCS 3MM 5MM 850nm / 940nm Infrared emitter and IR Receiver Diodes F3 F5 Photodiode LED Flame sensor For arduino|Diodes| - AliExpress 20PCS 3MM 5MM 850nm / 940nm Infrared emitter and IR Receiver Diodes F3 F5 Photodiode LED Flame sensor For arduino|Diodes| - AliExpress](https://ae01.alicdn.com/kf/Hc9d8b942ba804655b420468a8a6f5badj/20PCS-3MM-5MM-850nm-940nm-Infrared-emitter-and-IR-Receiver-Diodes-F3-F5-Photodiode-LED-Flame.jpg_Q90.jpg_.webp)
20PCS 3MM 5MM 850nm / 940nm Infrared emitter and IR Receiver Diodes F3 F5 Photodiode LED Flame sensor For arduino|Diodes| - AliExpress
![Free shipping 30pc IR Flame Sensor Module Detector Smartsense For Temperature Detecting Suitable For Arduino|flame sensor|flame sensor modulesensor module - AliExpress Free shipping 30pc IR Flame Sensor Module Detector Smartsense For Temperature Detecting Suitable For Arduino|flame sensor|flame sensor modulesensor module - AliExpress](https://ae01.alicdn.com/kf/HTB124rvj3mTBuNjy1Xbq6yMrVXa3/Free-shipping-30pc-IR-Flame-Sensor-Module-Detector-Smartsense-For-Temperature-Detecting-Suitable-For-Arduino.jpg_Q90.jpg_.webp)
Free shipping 30pc IR Flame Sensor Module Detector Smartsense For Temperature Detecting Suitable For Arduino|flame sensor|flame sensor modulesensor module - AliExpress
![20PCS F5 5mm 940nm LED Infrared Emitter and IR Transmitter Receiver Diode Diodes 301A Infrared to tube Flame sensor For Arduino - AliExpress Electronic Components & Supplies 20PCS F5 5mm 940nm LED Infrared Emitter and IR Transmitter Receiver Diode Diodes 301A Infrared to tube Flame sensor For Arduino - AliExpress Electronic Components & Supplies](https://ae01.alicdn.com/kf/H2e59b6676dd14c26979c8f680dfc0d5cn/20PCS-F5-5mm-940nm-LED-Infrared-Emitter-and-IR-Transmitter-Receiver-Diode-Diodes-301A-Infrared-to.jpg_640x640.jpg)