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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:

AU $4.79074

AU $4.50329

≥5:

AU $3.19382

AU $3.00219

≥10:

AU $2.87444

AU $2.70198

≥20:

AU $2.79460

AU $2.62692

≥50:

AU $2.71475

AU $2.55187

≥100:

AU $2.63490

AU $2.47681

≥200:

AU $2.55506

AU $2.40176

≥500:

AU $2.52312

AU $2.37173

≥1000:

AU $2.47521

AU $2.32670

Stock:47942

Minimum:2

Favorite

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

MQ-8 Hydrogen Detection Module

Utsource Original Store

Original parts, guaranteed brand new

≥1:

AU $5.03658

AU $4.73438

≥5:

AU $3.35772

AU $3.15625

≥10:

AU $3.02195

AU $2.84063

≥20:

AU $2.93800

AU $2.76172

≥50:

AU $2.85406

AU $2.68282

≥100:

AU $2.77012

AU $2.60391

≥200:

AU $2.68617

AU $2.52500

≥500:

AU $2.65260

AU $2.49344

≥1000:

AU $2.60223

AU $2.44610

Stock:47945

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

≥1:

AU $5.10592

AU $4.79956

≥5:

AU $3.40394

AU $3.19971

≥10:

AU $3.06355

AU $2.87974

≥20:

AU $2.97845

AU $2.79974

≥50:

AU $2.89335

AU $2.71975

≥100:

AU $2.80825

AU $2.63976

≥200:

AU $2.72316

AU $2.55977

≥500:

AU $2.68912

AU $2.52777

≥1000:

AU $2.63806

AU $2.47977

Stock:47945

Minimum:2

Favorite

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

MQ-7 CO Sensor Module

Utsource Original Store

Original parts, guaranteed brand new

≥1:

AU $5.35806

AU $5.03658

≥5:

AU $3.57204

AU $3.35772

≥10:

AU $3.21484

AU $3.02195

≥20:

AU $3.12554

AU $2.93800

≥50:

AU $3.03623

AU $2.85406

≥100:

AU $2.94693

AU $2.77012

≥200:

AU $2.85763

AU $2.68617

≥500:

AU $2.82191

AU $2.65260

≥1000:

AU $2.76833

AU $2.60223

Stock:47934

Minimum:2

Favorite

Original parts, guaranteed brand new

≥1:

AU $6.16492

AU $5.79503

≥5:

AU $4.10995

AU $3.86335

≥10:

AU $3.69895

AU $3.47702

≥20:

AU $3.59620

AU $3.38043

≥50:

AU $3.49346

AU $3.28385

≥100:

AU $3.39071

AU $3.18726

≥200:

AU $3.28796

AU $3.09068

≥500:

AU $3.24686

AU $3.05205

≥1000:

AU $3.18521

AU $2.99410

Stock:47944

Minimum:1

Favorite

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

MG811 Solid Electrolyte CO2 Gas Sensor

Utsource Original Store

Original parts, guaranteed brand new

Winsen

≥1:

AU $35.93052

AU $33.77469

≥5:

AU $33.93438

AU $31.89832

≥10:

AU $32.93631

AU $30.96013

≥20:

AU $31.93824

AU $30.02195

≥50:

AU $30.94017

AU $29.08376

≥100:

AU $30.54094

AU $28.70849

≥200:

AU $29.94210

AU $28.14557

≥500:

AU $29.54287

AU $27.77030

≥1000:

AU $28.94403

AU $27.20739

Stock:38945

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

≥1:

AU $37.06517

AU $34.84126

≥5:

AU $35.00599

AU $32.90563

≥10:

AU $33.97640

AU $31.93782

≥20:

AU $32.94682

AU $30.97001

≥50:

AU $31.91723

AU $30.00219

≥100:

AU $31.50539

AU $29.61507

≥200:

AU $30.88764

AU $29.03438

≥500:

AU $30.47580

AU $28.64726

≥1000:

AU $29.85805

AU $28.06657

Stock:38945

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

≥1:

AU $47.27700

AU $44.44038

≥2:

AU $44.12520

AU $41.47769

≥5:

AU $43.49484

AU $40.88515

≥10:

AU $42.54930

AU $39.99634

≥20:

AU $41.91894

AU $39.40380

≥30:

AU $41.60376

AU $39.10753

≥50:

AU $41.28858

AU $38.81127

≥100:

AU $40.97340

AU $38.51500

≥500:

AU $40.34304

AU $37.92246

Stock:38944

Minimum:1

Favorite

Original parts, guaranteed brand new

≥1:

AU $2.40254

AU $2.25838

≥5:

AU $1.92746

AU $1.81181

≥10:

AU $1.43881

AU $1.35248

Stock:33949

Minimum:2

Favorite

Original parts, guaranteed brand new

≥1:

AU $3.43413

AU $3.22808

≥5:

AU $2.75545

AU $2.59012

≥10:

AU $2.06319

AU $1.93940

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:

AU $4.39786

AU $4.13399

≥5:

AU $3.51557

AU $3.30464

≥10:

AU $2.63329

AU $2.47529

Stock:33951

Minimum:2

Favorite

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

Original parts, guaranteed brand new

AU $3.18065

AU $2.98981

Stock:33951

Minimum:1

Favorite

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

Original parts, guaranteed brand new

≥1:

AU $6.12171

AU $5.75441

≥5:

AU $4.88651

AU $4.59332

≥10:

AU $3.66488

AU $3.44499

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:

AU $41.53535

AU $39.04323

≥5:

AU $33.22828

AU $31.23458

≥10:

AU $24.92121

AU $23.42594

Stock:33951

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

AU $38.48185

AU $36.17294

Stock:33951

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

AU $58.90077

AU $55.36673

Stock:33951

Minimum:1

Favorite

Original parts, guaranteed brand new

AU $2.50043

AU $2.35040

Stock:9999

Minimum:2

Favorite

Original parts, guaranteed brand new

Winsen

AU $28.82846

AU $27.09876

Stock:1000

Minimum:1

Favorite

Original parts, guaranteed brand new

Winsen

AU $44.12520

AU $41.47769

Stock:1000

Minimum:1

Favorite

Used and refurbished parts guaranteed can work well

Winsen

≥1:

AU $32.35848

AU $30.41697

≥11:

AU $29.41680

AU $27.65179

Stock:500

Minimum:1

Favorite

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