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Gas Sensor

Search results filter:

Home > Sensors > Gas Sensor

Wholesale area

All part number of the brand can be ordered

No intermediate link, the price is more competitive

Produces according to the order, original factory quality guarantee

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Part Number

New/Used

Parameter Encapsulation / Brand

Reference price Due to the shortage of the global supplier, some products may rise in price and out of stock. We will manually confirm after placing the order.And we will notify you by email within 24 hours. The affected brands are: NXP, ST, BOSCH, TI, SILICON, IR, AKM, CYPRESS, Qualcomm, HOLTEK, CIRRUS.INFINEON, MICRON, MICROCHIP, AD, MPS, ATMEL, AVAGO, TOSHIBA, RENESAS, PANASONIC, REALTEK, FAIRCHILD, FUJITSU, Holtek

Wholesale

Description

MQ-2 Smoke Sensor Module

Utsource Original Store

Original parts, guaranteed brand new

≥1:

US $3.57732

US $3.36268

≥5:

US $2.38488

US $2.24179

≥10:

US $2.14639

US $2.01761

≥20:

US $2.08677

US $1.96156

≥50:

US $2.02715

US $1.90552

≥100:

US $1.96753

US $1.84947

≥200:

US $1.90790

US $1.79343

≥500:

US $1.88406

US $1.77101

≥1000:

US $1.84828

US $1.73739

Stock:47940

Minimum:2

Favorite

MQ-8 Hydrogen Detection Module

Utsource Original Store

Original parts, guaranteed brand new

≥1:

US $3.76089

US $3.53524

≥5:

US $2.50726

US $2.35683

≥10:

US $2.25654

US $2.12114

≥20:

US $2.19385

US $2.06222

≥50:

US $2.13117

US $2.00330

≥100:

US $2.06849

US $1.94438

≥200:

US $2.00581

US $1.88546

≥500:

US $1.98074

US $1.86189

≥1000:

US $1.94313

US $1.82654

Stock:47943

Minimum:2

Favorite

Original parts, guaranteed brand new

≥1:

US $3.81267

US $3.58391

≥5:

US $2.54178

US $2.38927

≥10:

US $2.28760

US $2.15035

≥20:

US $2.22406

US $2.09061

≥50:

US $2.16051

US $2.03088

≥100:

US $2.09697

US $1.97115

≥200:

US $2.03342

US $1.91142

≥500:

US $2.00801

US $1.88753

≥1000:

US $1.96988

US $1.85169

Stock:47943

Minimum:2

Favorite

MQ-7 CO Sensor Module

Utsource Original Store

Original parts, guaranteed brand new

≥1:

US $4.00095

US $3.76089

≥5:

US $2.66730

US $2.50726

≥10:

US $2.40057

US $2.25654

≥20:

US $2.33389

US $2.19385

≥50:

US $2.26721

US $2.13117

≥100:

US $2.20052

US $2.06849

≥200:

US $2.13384

US $2.00581

≥500:

US $2.10717

US $1.98074

≥1000:

US $2.06716

US $1.94313

Stock:47936

Minimum:2

Favorite

Original parts, guaranteed brand new

≥1:

US $4.60345

US $4.32724

≥5:

US $3.06896

US $2.88483

≥10:

US $2.76207

US $2.59634

≥20:

US $2.68534

US $2.52422

≥50:

US $2.60862

US $2.45210

≥100:

US $2.53190

US $2.37998

≥200:

US $2.45517

US $2.30786

≥500:

US $2.42448

US $2.27901

≥1000:

US $2.37845

US $2.23574

Stock:47944

Minimum:1

Favorite

MG811 Solid Electrolyte CO2 Gas Sensor

Utsource Original Store

Original parts, guaranteed brand new

Winsen

≥1:

US $26.82990

US $25.22011

≥5:

US $25.33935

US $23.81899

≥10:

US $24.59408

US $23.11843

≥20:

US $23.84880

US $22.41787

≥50:

US $23.10353

US $21.71731

≥100:

US $22.80542

US $21.43709

≥200:

US $22.35825

US $21.01676

≥500:

US $22.06014

US $20.73653

≥1000:

US $21.61298

US $20.31620

Stock:38945

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

≥1:

US $27.67716

US $26.01653

≥5:

US $26.13954

US $24.57117

≥10:

US $25.37073

US $23.84849

≥20:

US $24.60192

US $23.12580

≥50:

US $23.83311

US $22.40312

≥100:

US $23.52559

US $22.11405

≥200:

US $23.06430

US $21.68044

≥500:

US $22.75678

US $21.39137

≥1000:

US $22.29549

US $20.95776

Stock:38945

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

≥1:

US $35.30250

US $33.18435

≥2:

US $35.30250

US $33.18435

≥5:

US $34.12575

US $32.07821

≥10:

US $33.65505

US $31.63575

≥20:

US $33.41970

US $31.41452

≥30:

US $32.94900

US $30.97206

≥50:

US $32.94900

US $30.97206

≥100:

US $32.71365

US $30.75083

≥500:

US $32.47830

US $30.52960

Stock:38944

Minimum:1

Favorite

Original parts, guaranteed brand new

≥1:

US $1.77000

US $1.66380

≥5:

US $1.42000

US $1.33480

≥10:

US $1.06000

US $0.99640

Stock:33949

Minimum:2

Favorite

Original parts, guaranteed brand new

≥1:

US $2.53000

US $2.37820

≥5:

US $2.03000

US $1.90820

≥10:

US $1.52000

US $1.42880

Stock:33951

Minimum:2

Favorite

The MQ-2 Gas sensor can detect or measure gasses like LPG, Alcohol, Propane, Hydrogen, CO and even methane.

Original parts, guaranteed brand new

≥1:

US $3.24000

US $3.04560

≥5:

US $2.59000

US $2.43460

≥10:

US $1.94000

US $1.82360

Stock:33949

Minimum:2

Favorite

The MQ-135 Air Quality Detection Module Sensitive for benzene, alcohol, smoke

Original parts, guaranteed brand new

US $2.34325

US $2.20266

Stock:33951

Minimum:1

Favorite

The MQ-3 Gas Ethanol Sensor is Sensitive for alcohol, ethanol

Original parts, guaranteed brand new

≥1:

US $4.51000

US $4.23940

≥5:

US $3.60000

US $3.38400

≥10:

US $2.70000

US $2.53800

Stock:33951

Minimum:1

Favorite

MQ-8 gas sensor has high sensitivity to hydrogen gas, also has anti-interference to other gases.

Original parts, guaranteed brand new

Winsen

≥1:

US $30.60000

US $28.76400

≥5:

US $24.48000

US $23.01120

≥10:

US $18.36000

US $17.25840

Stock:33951

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

US $28.35042

US $26.64939

Stock:33951

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

US $43.39349

US $40.78988

Stock:33951

Minimum:1

Favorite

Original parts, guaranteed brand new

US $1.75508

US $1.64978

Stock:10000

Minimum:2

Favorite

MQ-8 gas sensor has high sensitivity to hydrogen gas, also has anti-interference to other gases.

Original parts, guaranteed brand new

US $1.77925

US $1.67249

Stock:10000

Minimum:2

Favorite

The MQ-3 Gas Ethanol Sensor is Sensitive for alcohol, ethanol

Original parts, guaranteed brand new

Winsen

US $21.52668

US $20.23508

Stock:1000

Minimum:1

Favorite

Used and refurbished parts guaranteed can work well

Winsen

≥1:

US $24.16260

US $22.71284

≥11:

US $21.96600

US $20.64804

Stock:500

Minimum:1

Favorite

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