10Pcs IR 3 Wire Flame Detection Sensors Module IR Flame Detector Obstacle Avoidance Robotics Obstacle Avoidance
$10.99 $14.99
5Ppcs LM393 Fire Source Detection Module, 3.3V-5V Detector Sensor, 3 Wire IR Infrared Flame Sensor Module, Wide Voltage IR Infrared Arduino
$11.99 $17.99
Infrared Flame Sensor Module 5 in 1 Fire Detection Sensor with Analog and Digital Output Adjustable Sensitivity Compatible with Arduino ESP32 ESP8266 Raspberry Pi DIY Electronics Projects, 1 Set
$13.99 $23.99
NORDYNE 903600 903600 FLAME SENSOR WITH WIRING HARNESS FLAME SENSOR WITH WIRING HARNESS
$14.99 $20.99
5 Way Flame Sensor Module Fire Extinguisher Robot Digital Analog Output
$14.99 $20.99
Infrared Flame Sensor Module 5 in 1 Fire Detection Sensor with Analog and Digital Output Adjustable Sensitivity Compatible with Arduino ESP32 ESP8266 Raspberry Pi DIY Electronics Projects, 3 Sets
$17.99 $26.99
Walfront 5 Pcs IR Infrared Flame Sensor Module Detector for 3.3V-5V Wide Voltage LM393 60 Degrees
$15.99 $23.99
IR Infrared Flame Sensor Module 5 Pack 760-1100nm Detection Range with Adjustable Sensitivity and 60° Viewing Angle Digital and Analog Output for Fire Detection Compatible with Arduino
$16.99 $22.99
Cad Cell Flame Sensor Kit with 30" Wire Lead Set, Replaces Honeywell 120320 124607 130367 & C554A1687, Fit for Beckett A/AF/AFG/NX/SR/SF Burners – Includes Flame Detector + Harness
$39.99 $63.99
Infrared Fire Sensor for Arduino, ESP32, ESP8266, Raspberry Pi, 5 Pieces
$14.99 $20.99
uxcell IR Flame Sensor Module Detector 4 Pin Temperature Detecting for
$11.99 $17.99
3 Pack KY-026 Flame Sensor Module IR Sensor Detector For Temperature Detecting Suitable
$10.99 $14.99
MAX30105 Optical Sensor Module: Particle/Smoke Detection Flame Sensor Module
$22.99 $32.99
IR Flame Sensor, Flame Sensing Relay Module 12VDC 760~1100nm, Detect Light Source with 60 Degree Detection Angle, Adjustable Sensitivity, Easy Wiring with Terminal Block, for
$14.99 $20.99
HiLetgo 5pcs Sound Sensor Module Voice Detect Voice Control Switch
$12.99 $19.99
MP3 Music Voice Module Chip with Speaker,Light Sensor Downloading & Recording Sound Module,Programmable DIY Sound Recorder Music for Personalize,Halloween, Christmas,New Year Crafts Greetings Cards.
$35.99 $59.99
MECCANIXITY 3Pcs Microphone Sound Sensor KY-037 Voice Detection Module
$17.99 $26.99
8pcs Microphone Sound Sensor KY-037 High Sensitivity Sound Voice Detection Module with Digital and Analog Output Sensors DIY Kit
$17.99 $26.99
uxcell Sound Microphone Sensor Detection Module with DO AO for Arduino UNO R3 AVR PIC 5pcs
$17.99 $26.99
MECCANIXITY 2 Pcs Microphone Sound Sensor KY-038 Voice Detection Module Voice Sound Detection Sensor Module for Voice-Activated Switch
$11.99 $17.99
2pcs MAX4466 Sound Sensor Module Microphone Amplifier MAX4466 Adjustable Gain Microphone Preamplifier Breakout Board for Arduino
$14.99 $20.99
EZSound MultiPlay Light Activated Recordable Sound Chip | Records and Plays Multiple Songs and Messages | Create Recordable Custom Music Box | Light MP3 Music Sensor for Crafts, Hobbies, and Keepsakes
$39.99 $63.99
Kiro&Seeu 3PCS High Sensitivity Microphone Sensor AVR PIC Sound Detection Module Compatible with Arduino Raspberry Pi STM32
$21.99 $36.99
HiLetgo 4pcs 5V 1 Channel High Level Solid State Relay Module DC Control AC 240V 2A with Fuse
$17.99 $26.99