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Maker Micro Sensor
Gas Sensor

Gas Sensor

Gas sensor mq-135 - toxic gases

Gas sensor mq-2 - flammable and smoke

Gas sensor mq-3 - alcohol ethanol

Gas sensor mq-5 - lpg natural gas

Gas sensor mq-6 - isobutane propane

Gas sensor mq-7 - carbon monoxide

Gas sensor mq-8 - hydrogen

Gas sensor mq-9 - carbon monoxide and flammable gases

Gas sensor mq-4 - methane

  
-17%
Ard. Mega Ch340 Board + Usb Cable

Ard. Mega Ch340 Board + Usb Cable

Pla-617

$30,86

BUY + PAY -
Tilt Sensor Sw-520D

Tilt Sensor Sw-520D

Sens-187

$ 0,24 » 0,23

-15%
Amplifier Converter Hx711 24Bit 2 Channels

Amplifier Converter Hx711 24Bit 2 Channels

Con-159

$1,89

BUY + PAY -
Lm386 Audio Amplifier Module

Lm386 Audio Amplifier Module

Mod-480

$ 1,47 » 1,36

-21%
Current Sensor Ac/Dc 30A Acs712

Current Sensor Ac/Dc 30A Acs712

Sen-164

$3,58

-21%
Presence Sensor Hcsr501

Presence Sensor Hcsr501

Sen-639

$2,22

BUY + PAY -
Lm35 - Temperature Sensor

Lm35 - Temperature Sensor

Mod-131

$ 2,55 » 2,32

BUY + PAY -
Temperature Sensor Module Ky-013

Temperature Sensor Module Ky-013

Mod-199

$ 1,03 » 0,93

-21%
Humidity Sensor Module Hr202

Humidity Sensor Module Hr202

Mod-204

$1,99

BUY + PAY -
Amplifier Module Pam8406 2X5W

Amplifier Module Pam8406 2X5W

Mod-486

$ 1,83 » 1,74

-20%
Audio Amplifier Module 60W Tpa3118 Pbtl

Audio Amplifier Module 60W Tpa3118 Pbtl

Mod-479

$5,85

BUY + PAY -
Audio Amplifier Module Tpa3110 15+15W

Audio Amplifier Module Tpa3110 15+15W

Mod-483

$ 4,87 » 4,49

-20%
Audio Amplifier Module Tpa3110 Xh-A232 8-26V 30W+30W

Audio Amplifier Module Tpa3110 Xh-A232 8-26V 30W+30W

Mod-484

$3,20

-15%
Digital Amplifier 2 Channels Xh-M510 Tda7498 14-32V 2 100W

Digital Amplifier 2 Channels Xh-M510 Tda7498 14-32V 2 100W

Amp-031

$25,86

-21%
Presence Sensor Pir Hc-Sr505

Presence Sensor Pir Hc-Sr505

Sen-640

$2,42

BUY + PAY -
Audio Amplifier Module Tda7266 Dual 7+7W

Audio Amplifier Module Tda7266 Dual 7+7W

Mod-482

$ 5,85 » 5,40

BUY + PAY -
Rectifier Bridge With 1N4007 Diode Full Wave Ac To Dc

Rectifier Bridge With 1N4007 Diode Full Wave Ac To Dc

Pon-111

$ 1,34 » 1,14

-18%
Module Esp32 Devkitc Esp32D

Module Esp32 Devkitc Esp32D

Mod-091

$14,23

-16%
Module Esp32 4M Devkitc Wroom-32E Usb Type-C With Led W2812B 38 Pins

Module Esp32 4M Devkitc Wroom-32E Usb Type-C With Led W2812B 38 Pins

Mod-090

$18,50

BUY + PAY -
Ard. Leonardo Board With Usb Cable

Ard. Leonardo Board With Usb Cable

Pla-615

$ 20,79 » 18,98

BUY + PAY -
Ard. Uno R3 Board With Usb Cable

Ard. Uno R3 Board With Usb Cable

Pla-620

$ 21,83 » 20,56

BUY + PAY -
Module Esp32 16M Devkitc Wroom-32E Usb Type-C With Led W2812B 38 Pins

Module Esp32 16M Devkitc Wroom-32E Usb Type-C With Led W2812B 38 Pins

Mod-089

$ 15,98 » 15,01

BUY + PAY -
Float Level Key For Liquids 90 Degrees Curved White

Float Level Key For Liquids 90 Degrees Curved White

Cha-122

$ 3,95 » 3,80

-17%
Wemos D1 Esp-Wroom-02 Esp8266 Wifi With Support For 18650 Battery And Charge Manager

Wemos D1 Esp-Wroom-02 Esp8266 Wifi With Support For 18650 Battery And Charge Manager

Wem-648

$15,35

-22%
Cnc Shield V4 For Ard. Nano

Cnc Shield V4 For Ard. Nano

Cnc-137

$4,95

-15%
Protoshield For Ard. Mega

Protoshield For Ard. Mega

Pro-120

$4,32

-21%
Adapter Terminal Board For Ard. Uno

Adapter Terminal Board For Ard. Uno

Pla-077

$6,60

-22%
Expansion Screw Shield For Ard. With Terminal (V1.0)

Expansion Screw Shield For Ard. With Terminal (V1.0)

Scr-161

$7,38

BUY + PAY -
Ard. Pro Mini Atmega328P Board With Pins

Ard. Pro Mini Atmega328P Board With Pins

Pla-618

$ 8,93 » 8,25

BUY + PAY -
Ultrasonic Sensor Hc-Sr04

Ultrasonic Sensor Hc-Sr04

Sen-646

$ 2,29 » 2,08

-22%
Ard. Pro Micro Atmega32U

Ard. Pro Micro Atmega32U

Ard-035

$12,97

BUY + PAY -
Ultrasonic Sensor Jsn Sr04T (Waterproof)

Ultrasonic Sensor Jsn Sr04T (Waterproof)

Sen-647

$ 15,24 » 13,85

-21%
Sensor Plate For Rain Sensor Module

Sensor Plate For Rain Sensor Module

Pla-238

$0,63

-14%
Rain And Humidity Sensor With Relay Activation

Rain And Humidity Sensor With Relay Activation

Sen-636

$4,24

BUY + PAY -
Sound Sensor Module Microphone Ky-038

Sound Sensor Module Microphone Ky-038

Mod-194

$ 1,16 » 1,12

BUY + PAY -
Infrared Tcrt5000 Lm393 Line Following Sensor

Infrared Tcrt5000 Lm393 Line Following Sensor

Sen-637

$ 1,42 » 1,29

-21%
Uvm-30A Ultraviolet Sensor Module

Uvm-30A Ultraviolet Sensor Module

Mod-211

$18,22

-24%
Sensor Hall Ky-003

Sensor Hall Ky-003

Sen-643

$0,75

-21%
Ard. Lilypad Atmega328P Board

Ard. Lilypad Atmega328P Board

Pla-616

$9,62

BUY + PAY -
Magnetic Hall Effect Sensor Module 3144

Magnetic Hall Effect Sensor Module 3144

Mod-209

$ 0,96 » 0,87

BUY + PAY -
Gas Sensor Mq-9 - Carbon Monoxide And Flammable Gases

Gas Sensor Mq-9 - Carbon Monoxide And Flammable Gases

Sen-218

$ 4,59 » 4,22

-21%
Water Level Sensor Module

Water Level Sensor Module

Mod-190

$0,65

BUY + PAY -
Infrared Reflective Obstacle Sensor

Infrared Reflective Obstacle Sensor

Sen-638

$ 1,03 » 0,93

-21%
Voltage And Current Sensor Max471

Voltage And Current Sensor Max471

Sen-642

$5,28

-14%
Timer Trigger Micro Usb 5V

Timer Trigger Micro Usb 5V

Rel-135

$2,27

-15%
Stereo Amplifier Pam8610 2Ch 10W + 10W

Stereo Amplifier Pam8610 2Ch 10W + 10W

Amp-032

$3,95

BUY + PAY -
Audio Amplifier Module 35W Tda8932

Audio Amplifier Module 35W Tda8932

Mod-478

$ 5,52 » 5,10

BUY + PAY -
Ard. Uno R3 Board

Ard. Uno R3 Board

Pla-636

$ 17,56 » 16,23

BUY + PAY -
Gas Sensor Mq-135 - Toxic Gases

Gas Sensor Mq-135 - Toxic Gases

Sens-188

$ 2,82 » 2,79

-18%
Module Esp32 Wroom 32D Devkitc V4 38 Pins

Module Esp32 Wroom 32D Devkitc V4 38 Pins

Mod-092

$13,19

-21%
Ultrasonic Distance Sensor Gyus42 V2 From 20 To 720Cm

Ultrasonic Distance Sensor Gyus42 V2 From 20 To 720Cm

Sen-645

$21,54

-21%
Sound Sensor Module Lm393

Sound Sensor Module Lm393

Mod-193

$1,19

-21%
Voltage (Voltagem) Sensor 0 - 25 Vdc

Voltage (Voltagem) Sensor 0 - 25 Vdc

Sen-641

$0,68

Total 54 Products

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