IOT

SKU: SRAQ-G117

Ammonia Gas Sensor Module, 5-500 ppm, Analog and TTL level Output - SRAQ-G117

The L-com SRAQ-G117 gas sensor module is used to detect the presence and concentration of ammonia, as well as other ammonia based gases. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a detection range of 5-500 ppm...

$45.99

$43.69

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SKU: SRAQ-G116

Hydrogen Sulfide Gas Sensor Module, 1-200 ppm, Analog and TTL level Output - SRAQ-G116

The L-com SRAQ-G116 gas sensor module is used to detect the presence and concentration of hydrogen sulfide and other sulfur based organic vapors. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a detection range of...

$245.99

$233.69

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SKU: SRAQ-G111

Flammable Lpg Gas Transmitter, 300 to 10000 ppm, Analog and TTL Output

The L-com SRAQ-G111 LPG gas transmitter is most suitable for IoT applications. This transmitter is used to detect the presence and concentration of liquified petroleum gas, namely propane and butane. This 4 pin male header transmitter is well suited for...

$49.19

$46.73

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SKU: SRAQ-G107

Smoke Transmitter With Cover, 0-1000 ppm, Non-Linear Voltage Output

The L-com SRAQ-G107 smoke and flammable gas transmitter is most suitable for the applications. This transmitter is used to detect the presence and concentration of smoke and other flammable gases liquified petroleum gas, propane, butane, and hydrogen...

$24.79

$23.55

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SKU: SRAQ-G100

Flammable Gas Transmitter, Analog and TTL Output, MP135 Sensing Element

The L-com SRAQ-G100 gas transmitter is used to detect the presence and concentration of flammable gases. This device requires a 5 VDC ± 0.2 V power supply and < 150 mA working current. This 5 VDC ± 0.2 V transmitter is well suited for HVAC gas leakage...

$12.39

$11.77

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SKU: SRAQ-G026

VOC And Odorous Gas Sensor Module, 1-10 ppm, 5 VDC Working Voltage, Analog and TTL Output

The L-com SRAQ-G026 gas sensor module is used to detect the presence and concentration of hydrogen, ammonia, ethanol, hydrogen sulfide and other harmful odorous vapors. This device requires a 5 VDC power supply, a < 50 mA working current, and has a...

$119.99

$113.99

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SKU: SRAQ-G021

Refrigerent Gas Sensor Module, 10-1000 ppm, Analog and TTL level Output, MQ139 Sensing Element

The L-com SRAQ-G021 gas sensor module is used to detect the presence and concentration of various refrigerants including R11, R22, R113, R134, R409A, R410A. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a...

$50.99

$48.44

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SKU: SRAQ-G020

VOC Sensor Module, 5-500 ppm, Analog and TTL level Output, MQ138 Sensing Element

The L-com SRAQ-G020 gas sensor module is used to detect the presence and concentration of various organic vapors including toluene, acetone, ethanol, formaldehyde, and hydrogen. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working...

$127.99

$121.59

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SKU: SRAQ-G019

Ammonia Gas Sensor Module, 5-500 ppm, Analog and TTL level Output, MQ137 Sensing Element

The L-com SRAQ-G019 gas sensor module is used to detect the presence and concentration of ammonia, as well as other organic amines such as trimethylamine and ethano. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a...

$98.99

$94.04

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SKU: SRAQ-G018

Hydrogen Sulfide Gas Sensor Module, 10-200 ppm, Analog and TTL level Output, MQ136 Sensing Element

The L-com SRAQ-G018 gas sensor module is used to detect the presence and concentration of hydrogen sulfide and other sulfur based organic vapors. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a detection range of...

$153.99

$146.29

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SKU: SRAQ-G016

Ammonia Gas Sensor Module, 10-1000 ppm, Analog and TTL level Output, MQ135 Sensing Element

The L-com SRAQ-G016 gas sensor module is used to detect the presence and concentration of ammonia, as well as other harmful vapors such as sulfide and benzene. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a...

$25.59

$24.31

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SKU: SRAQ-G015-B

Ozone (O3) Gas Sensor Module, 10-1000 ppm, Analog and TTL level Output, MQ131 Sensing Element

The L-com SRAQ-G015-B gas sensor module is used to detect the presence and concentration of ozone (O3) gas. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a detection range of 10-1000 ppm (O3). This 5 VDC ± 0.2 V...

$92.99

$88.34

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