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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:

US $4.72416

US $4.44071

≥5:

US $3.54312

US $3.33053

≥10:

US $2.71639

US $2.55341

≥20:

US $2.48018

US $2.33137

≥50:

US $2.36208

US $2.22036

≥100:

US $2.24398

US $2.10934

≥200:

US $2.12587

US $1.99832

≥500:

US $2.00777

US $1.88730

≥1000:

US $1.88966

US $1.77628

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:

US $4.96658

US $4.66859

≥5:

US $3.72494

US $3.50144

≥10:

US $2.85579

US $2.68444

≥20:

US $2.60746

US $2.45101

≥50:

US $2.48329

US $2.33429

≥100:

US $2.35913

US $2.21758

≥200:

US $2.23496

US $2.10087

≥500:

US $2.11080

US $1.98415

≥1000:

US $1.98663

US $1.86744

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:

US $5.03496

US $4.73286

≥5:

US $3.77622

US $3.54965

≥10:

US $2.89510

US $2.72140

≥20:

US $2.64335

US $2.48475

≥50:

US $2.51748

US $2.36643

≥100:

US $2.39161

US $2.24811

≥200:

US $2.26573

US $2.12979

≥500:

US $2.13986

US $2.01147

≥1000:

US $2.01398

US $1.89314

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:

US $5.28360

US $4.96658

≥5:

US $3.96270

US $3.72494

≥10:

US $3.03807

US $2.85579

≥20:

US $2.77389

US $2.60746

≥50:

US $2.64180

US $2.48329

≥100:

US $2.50971

US $2.35913

≥200:

US $2.37762

US $2.23496

≥500:

US $2.24553

US $2.11080

≥1000:

US $2.11344

US $1.98663

Stock:47940

Minimum:2

Favorite

Quote

Original parts, guaranteed brand new

≥1:

US $6.07925

US $5.71449

≥5:

US $4.55944

US $4.28587

≥10:

US $3.49557

US $3.28583

≥20:

US $3.19161

US $3.00011

≥50:

US $3.03962

US $2.85725

≥100:

US $2.88764

US $2.71438

≥200:

US $2.73566

US $2.57152

≥500:

US $2.58368

US $2.42866

≥1000:

US $2.43170

US $2.28580

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:

US $44.28900

US $41.63166

≥5:

US $29.52600

US $27.75444

≥10:

US $26.57340

US $24.97900

≥20:

US $25.83525

US $24.28514

≥50:

US $25.09710

US $23.59127

≥100:

US $24.35895

US $22.89741

≥200:

US $24.06369

US $22.61987

≥500:

US $23.76843

US $22.34232

≥1000:

US $23.62080

US $22.20355

Stock:38945

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

≥1:

US $45.68760

US $42.94634

≥5:

US $30.45840

US $28.63090

≥10:

US $27.41256

US $25.76781

≥20:

US $26.65110

US $25.05203

≥50:

US $25.88964

US $24.33626

≥100:

US $25.12818

US $23.62049

≥200:

US $24.82360

US $23.33418

≥500:

US $24.51901

US $23.04787

≥1000:

US $24.36672

US $22.90472

Stock:38945

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

≥1:

US $34.96500

US $32.86710

≥2:

US $32.63400

US $30.67596

≥5:

US $32.16780

US $30.23773

≥10:

US $31.46850

US $29.58039

≥20:

US $31.00230

US $29.14216

≥30:

US $30.76920

US $28.92305

≥50:

US $30.53610

US $28.70393

≥100:

US $30.30300

US $28.48482

≥500:

US $29.83680

US $28.04659

Stock:38944

Minimum:1

Favorite

Quote

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:33951

Minimum:2

Favorite

Quote

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

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:

US $3.24000

US $3.04560

≥5:

US $2.59000

US $2.43460

≥10:

US $1.94000

US $1.82360

Stock:33951

Minimum:2

Favorite

Quote

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

Quote

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

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:

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

Quote

Original parts, guaranteed brand new

Winsen

US $28.35042

US $26.64940

Stock:33951

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

US $43.39349

US $40.78988

Stock:33951

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

US $2.64180

US $2.48329

Stock:9999

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

US $29.52600

US $27.75444

Stock:1000

Minimum:1

Favorite

Quote

Original parts, guaranteed brand new

Winsen

US $46.62000

US $43.82280

Stock:1000

Minimum:1

Favorite

Quote

Used and refurbished parts guaranteed can work well

Winsen

≥1:

US $34.18800

US $32.13672

≥11:

US $31.08000

US $29.21520

Stock:500

Minimum:1

Favorite

Quote

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