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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

Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand

Price / PLUS price

Wholesale

Description

MQ-2 Smoke Sensor Module

Utsource Original Store

Original parts, guaranteed brand new

≥1:

AU $6.13715

AU $5.76892

≥5:

AU $4.60286

AU $4.32669

≥10:

AU $3.52886

AU $3.31713

≥20:

AU $3.22200

AU $3.02868

≥50:

AU $3.06858

AU $2.88446

≥100:

AU $2.91515

AU $2.74024

≥200:

AU $2.76172

AU $2.59602

≥500:

AU $2.60829

AU $2.45179

≥1000:

AU $2.45486

AU $2.30757

Stock:47942

Minimum:2

Favorite

Quote

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 $6.45208

AU $6.06496

≥5:

AU $4.83906

AU $4.54872

≥10:

AU $3.70995

AU $3.48735

≥20:

AU $3.38734

AU $3.18410

≥50:

AU $3.22604

AU $3.03248

≥100:

AU $3.06474

AU $2.88086

≥200:

AU $2.90344

AU $2.72923

≥500:

AU $2.74214

AU $2.57761

≥1000:

AU $2.58083

AU $2.42598

Stock:47945

Minimum:2

Favorite

Quote

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

Original parts, guaranteed brand new

≥1:

AU $6.54091

AU $6.14846

≥5:

AU $4.90568

AU $4.61134

≥10:

AU $3.76102

AU $3.53536

≥20:

AU $3.43398

AU $3.22794

≥50:

AU $3.27046

AU $3.07423

≥100:

AU $3.10693

AU $2.92052

≥200:

AU $2.94341

AU $2.76681

≥500:

AU $2.77989

AU $2.61309

≥1000:

AU $2.61636

AU $2.45938

Stock:47945

Minimum:2

Favorite

Quote

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 $6.86392

AU $6.45208

≥5:

AU $5.14794

AU $4.83906

≥10:

AU $3.94675

AU $3.70995

≥20:

AU $3.60356

AU $3.38734

≥50:

AU $3.43196

AU $3.22604

≥100:

AU $3.26036

AU $3.06474

≥200:

AU $3.08876

AU $2.90344

≥500:

AU $2.91717

AU $2.74214

≥1000:

AU $2.74557

AU $2.58083

Stock:47940

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

≥1:

AU $7.89755

AU $7.42369

≥5:

AU $5.92316

AU $5.56777

≥10:

AU $4.54109

AU $4.26862

≥20:

AU $4.14621

AU $3.89744

≥50:

AU $3.94877

AU $3.71185

≥100:

AU $3.75133

AU $3.52625

≥200:

AU $3.55390

AU $3.34066

≥500:

AU $3.35646

AU $3.15507

≥1000:

AU $3.15902

AU $2.96948

Stock:47944

Minimum:1

Favorite

Quote

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 $57.53580

AU $54.08365

≥5:

AU $38.35720

AU $36.05577

≥10:

AU $34.52148

AU $32.45019

≥20:

AU $33.56255

AU $31.54880

≥50:

AU $32.60362

AU $30.64740

≥100:

AU $31.64469

AU $29.74601

≥200:

AU $31.26112

AU $29.38545

≥500:

AU $30.87755

AU $29.02489

≥1000:

AU $30.68576

AU $28.84461

Stock:38945

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

≥1:

AU $59.35272

AU $55.79156

≥5:

AU $39.56848

AU $37.19437

≥10:

AU $35.61163

AU $33.47493

≥20:

AU $34.62242

AU $32.54507

≥50:

AU $33.63321

AU $31.61522

≥100:

AU $32.64400

AU $30.68536

≥200:

AU $32.24831

AU $30.31341

≥500:

AU $31.85263

AU $29.94147

≥1000:

AU $31.65478

AU $29.75550

Stock:38945

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

≥1:

AU $51.47940

AU $48.39064

≥2:

AU $49.96530

AU $46.96738

≥5:

AU $48.45120

AU $45.54413

≥10:

AU $48.14838

AU $45.25948

≥20:

AU $47.84556

AU $44.97483

≥30:

AU $47.54274

AU $44.69018

≥50:

AU $47.23992

AU $44.40552

≥100:

AU $46.33146

AU $43.55157

≥500:

AU $45.42300

AU $42.69762

Stock:38944

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

≥1:

AU $2.29941

AU $2.16144

≥5:

AU $1.84472

AU $1.73404

≥10:

AU $1.37705

AU $1.29442

Stock:33951

Minimum:2

Favorite

Quote

Original parts, guaranteed brand new

≥1:

AU $3.28672

AU $3.08952

≥5:

AU $2.63717

AU $2.47894

≥10:

AU $1.97463

AU $1.85615

Stock:33951

Minimum:2

Favorite

Quote

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 $4.20908

AU $3.95654

≥5:

AU $3.36467

AU $3.16279

≥10:

AU $2.52025

AU $2.36904

Stock:33951

Minimum:2

Favorite

Quote

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

Original parts, guaranteed brand new

AU $3.04412

AU $2.86147

Stock:33951

Minimum:1

Favorite

Quote

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

Original parts, guaranteed brand new

≥1:

AU $5.85894

AU $5.50740

≥5:

AU $4.67676

AU $4.39615

≥10:

AU $3.50757

AU $3.29711

Stock:33951

Minimum:1

Favorite

Quote

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 $39.75243

AU $37.36729

≥5:

AU $31.80195

AU $29.89383

≥10:

AU $23.85146

AU $22.42037

Stock:33951

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

AU $36.83001

AU $34.62021

Stock:33951

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

AU $56.37244

AU $52.99009

Stock:33951

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

AU $3.27046

AU $3.07423

Stock:10000

Minimum:1

Favorite

Quote

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

Original parts, guaranteed brand new

Winsen

AU $38.35720

AU $36.05577

Stock:1000

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

AU $60.56400

AU $56.93016

Stock:1000

Minimum:1

Favorite

Quote

Used and refurbished parts guaranteed can work well

Winsen

≥1:

AU $44.41360

AU $41.74878

≥11:

AU $40.37600

AU $37.95344

Stock:500

Minimum:1

Favorite

Quote

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