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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Air Quality Sensors Senseair S88 Residential 004-1-0100 Senseair 1: $26.57 334In Stock	Mfr. Part No. 004-1-0100 Mouser Part No 812-004-1-0100	Senseair	Air Quality Sensors Senseair S88 Residential Learn More about Senseair s88 sensors	Datasheet	334In Stock	$26.57 $24.25 $23.38 $22.33 View $21.62 $21.18 $20.17 $19.09 Quote	Min.: 1 Mult.: 1
Air Quality Sensors Senseair Sunlight CO2 006-1-0100 Senseair 1: $44.51 384In Stock	Mfr. Part No. 006-1-0100 Mouser Part No 812-006-1-0100	Senseair	Air Quality Sensors Senseair Sunlight CO2 Learn More about Senseair sunlight co2 sensors	Datasheet	384In Stock	$44.51 $40.85 $39.49 $37.86 View $36.75 $36.41 $34.48	Min.: 1 Mult.: 1
Air Quality Sensors Sensirion photoacoustic CO2 sensor SCD40-D-R2 Sensirion 1: $25.38 1,492In Stock	Mfr. Part No. SCD40-D-R2 Mouser Part No 403-SCD40-D-R2	Sensirion	Air Quality Sensors Sensirion photoacoustic CO2 sensor Learn More about Sensirion scd40	Datasheet	1,492In Stock	Cut Tape $25.38 $23.13 $22.30 $21.31 View Reel $18.22 $20.62 $20.02 $18.22 Quote	Min.: 1 Mult.: 1 : 600
Air Quality Sensors Sensirion photoacoustic CO2 sensor SCD41-D-R2 Sensirion 1: $29.61 10,676In Stock	Mfr. Part No. SCD41-D-R2 Mouser Part No 403-SCD41-D-R2	Sensirion	Air Quality Sensors Sensirion photoacoustic CO2 sensor Learn More about Sensirion scd40	Datasheet	10,676In Stock	Cut Tape $29.61 $27.02 $26.06 $24.55 View Reel $20.17 $23.24 $22.30 $22.29 $20.17 Quote	Min.: 1 Mult.: 1 : 600
Air Quality Sensors Senseair Sunrise 006-0-0008 Senseair 1: $65.12 500In Stock	Mfr. Part No. 006-0-0008 Mouser Part No 812-006-0-0008	Senseair	Air Quality Sensors Senseair Sunrise Learn More about Senseair sunrise sensor	Datasheet	500In Stock	$65.12 $60.02 $58.11 $56.54 View $55.37 $53.94 Quote	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools T3400 A2L Refrigerant Sensor Evaluation Kit, R-32 T3400-EVAL Amphenol Advanced Sensors 1: $96.78 4In Stock New Product	Mfr. Part No. T3400-EVAL Mouser Part No 527-T3400-EVAL New Product	Amphenol Advanced Sensors	Multiple Function Sensor Development Tools T3400 A2L Refrigerant Sensor Evaluation Kit, R-32 Learn More about Amphenol Advanced Sensors amphenol t3400 refrigerant leak detection sensor	Datasheet	4In Stock	$96.78	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools T3401 A2L Refrigerant Sensor Evaluation Kit, R-454B T3401-EVAL Amphenol Advanced Sensors 1: $98.06 4In Stock New Product	Mfr. Part No. T3401-EVAL Mouser Part No 527-T3401-EVAL New Product	Amphenol Advanced Sensors	Multiple Function Sensor Development Tools T3401 A2L Refrigerant Sensor Evaluation Kit, R-454B Learn More about Amphenol Advanced Sensors amphenol t3400 refrigerant leak detection sensor	Datasheet	4In Stock	$98.06	Min.: 1 Mult.: 1
Air Quality Sensors Senseair Sunlight R32 009-4-0001 Senseair 1: $47.42 63In Stock	Mfr. Part No. 009-4-0001 Mouser Part No 812-009-4-0001	Senseair	Air Quality Sensors Senseair Sunlight R32 Learn More about Senseair sunlight r32 r454 sensors	Datasheet	63In Stock	$47.42 $43.55 $42.11 $40.39 View $39.21 $38.05 $36.82	Min.: 1 Mult.: 1
Air Quality Sensors Sensor, AD-102, 6mm, High-Resolution 20019846-00 TE Connectivity 1: $122.33 39In Stock 135On Order	Mfr. Part No. 20019846-00 Mouser Part No 824-20019846-00	TE Connectivity	Air Quality Sensors Sensor, AD-102, 6mm, High-Resolution Learn More about TE Connectivity te ad 102 air bubble detector	Datasheet	39In Stock 135On Order On Order Ship Dates Mfr. No: 20019846-00 Stock: 39 Can Dispatch Immediately On Order: 35 Expected 19/4/2027 100 Expected 24/5/2027 Factory Lead Time: 32 Weeks	$122.33 $113.27 $109.90 $109.43	Min.: 1 Mult.: 1
Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor SGP41-D-R4 Sensirion 1: $16.03 12,239In Stock	Mfr. Part No. SGP41-D-R4 Mouser Part No 403-SGP41-D-R4	Sensirion	Air Quality Sensors VOC and NOx (MOX) Gas Pollutant Sensor Learn More about Sensirion sgp41	Datasheet	12,239In Stock	Cut Tape $16.03 $13.50 $12.55 $11.40 View Reel $8.43 $10.59 $9.85 $8.70 $8.43 $8.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Air Quality Sensors IR Sensor for NDIR Gas Sensing AK9730AJF21 Asahi Kasei Microdevices 1: $16.33 1,177In Stock	Mfr. Part No. AK9730AJF21 Mouser Part No 412-AK9730AJF21	Asahi Kasei Microdevices	Air Quality Sensors IR Sensor for NDIR Gas Sensing Learn More about Asahi Kasei Microdevices asahi kasei ir sensors	Datasheet	1,177In Stock	Cut Tape $16.33 $14.82 $14.25 $13.57 View Reel $11.95 $13.11 $12.74 $12.73 $12.24 $11.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Air Quality Sensors Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm) SEN0564 DFRobot 1: $6.66 42In Stock	Mfr. Part No. SEN0564 Mouser Part No 426-SEN0564	DFRobot	Air Quality Sensors Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm)		42In Stock	$6.66	Min.: 1 Mult.: 1
Air Quality Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm) SEN0565 DFRobot 1: $6.66 114In Stock	Mfr. Part No. SEN0565 Mouser Part No 426-SEN0565	DFRobot	Air Quality Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm)		114In Stock	$6.66	Min.: 1 Mult.: 1
Air Quality Sensors Fermion: NH3 Gas Sensor Ammonia Detector (Breakout, 1-300ppm, MEMS, Low Power) SEN0567 DFRobot 1: $10.20 26In Stock	Mfr. Part No. SEN0567 Mouser Part No 426-SEN0567	DFRobot	Air Quality Sensors Fermion: NH3 Gas Sensor Ammonia Detector (Breakout, 1-300ppm, MEMS, Low Power)		26In Stock	$10.20	Min.: 1 Mult.: 1
Air Quality Sensors Fermion: H2S Gas Sensor Hydrogen Sulfide Detector (Breakout, 0.5-50ppm, MEMS, Low Power) SEN0568 DFRobot 1: $10.20 93In Stock	Mfr. Part No. SEN0568 Mouser Part No 426-SEN0568	DFRobot	Air Quality Sensors Fermion: H2S Gas Sensor Hydrogen Sulfide Detector (Breakout, 0.5-50ppm, MEMS, Low Power)		93In Stock	$10.20	Min.: 1 Mult.: 1
Air Quality Sensors Fermion: MEMS Hydrogen H2 Gas Detection Sensor (Breakout, 0.1-1000ppm) SEN0572 DFRobot 1: $18.90 31In Stock	Mfr. Part No. SEN0572 Mouser Part No 426-SEN0572	DFRobot	Air Quality Sensors Fermion: MEMS Hydrogen H2 Gas Detection Sensor (Breakout, 0.1-1000ppm)		31In Stock	$18.90	Min.: 1 Mult.: 1
Air Quality Sensors Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm) SEN0574 DFRobot 1: $10.20 20In Stock	Mfr. Part No. SEN0574 Mouser Part No 426-SEN0574	DFRobot	Air Quality Sensors Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm)		20In Stock	$10.20	Min.: 1 Mult.: 1
Air Quality Sensors Grove -Smart Air Quality Sensor-SGP41,MOX Gas Sensor for VOCs & NOx, Air Purifier, Smart Ventilation 101021092 Seeed Studio 1: $18.54 34In Stock	Mfr. Part No. 101021092 Mouser Part No 713-101021092	Seeed Studio	Air Quality Sensors Grove -Smart Air Quality Sensor-SGP41,MOX Gas Sensor for VOCs & NOx, Air Purifier, Smart Ventilation		34In Stock	$18.54	Min.: 1 Mult.: 1
Air Quality Sensors Senseair S88 LP 004-1-0101 Senseair 1: $25.02 96In Stock 250Expected 9/11/2026	Mfr. Part No. 004-1-0101 Mouser Part No 812-004-1-0101	Senseair	Air Quality Sensors Senseair S88 LP Learn More about Senseair s88 sensors	Datasheet	96In Stock 250Expected 9/11/2026	$25.02 $22.82 $21.99 $21.01 View $20.35 $18.97 $18.47 Quote	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity UART IR CO2 Sensor SEN0220 DFRobot 1: $121.04 39In Stock	Mfr. Part No. SEN0220 Mouser Part No 426-SEN0220	DFRobot	Multiple Function Sensor Development Tools Gravity UART IR CO2 Sensor Learn More about DFRobot gravity	Datasheet	39In Stock	$121.04	Min.: 1 Mult.: 1
Air Quality Sensors Gravity: Electrochemical Ozone / O3 Sensor (0-10 ppm, I2C) SEN0321 DFRobot 1: $66.64 78In Stock	Mfr. Part No. SEN0321 Mouser Part No 426-SEN0321	DFRobot	Air Quality Sensors Gravity: Electrochemical Ozone / O3 Sensor (0-10 ppm, I2C) Learn More about DFRobot gravity ozone sensor	Datasheet	78In Stock	$66.64	Min.: 1 Mult.: 1
Air Quality Sensors Industrial CO2 Sens 0 - 2000 PPM T3031-2-2K-24-P Amphenol Advanced Sensors 1: $559.15 4In Stock	Mfr. Part No. T3031-2-2K-24-P Mouser Part No 527-T3031-2-2K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0 - 2000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	4In Stock	$559.15 $514.11 $514.09 $492.78 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Industrial CO2 Sens 0 - 5000 PPM T3031-2-5K-24-P Amphenol Advanced Sensors 1: $532.64 16In Stock	Mfr. Part No. T3031-2-5K-24-P Mouser Part No 527-T3031-2-5K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0 - 5000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	16In Stock	$532.64 $526.35 $519.11 Quote Quote	Min.: 1 Mult.: 1
Air Quality Sensors Industrial CO2 Sens 0- 5000 PPM T3032-2-5K-24-P Amphenol Advanced Sensors 1: $552.99 4In Stock	Mfr. Part No. T3032-2-5K-24-P Mouser Part No 527-T3032-2-5K-24-P	Amphenol Advanced Sensors	Air Quality Sensors Industrial CO2 Sens 0- 5000 PPM Learn More about Amphenol Advanced Sensors amphenol t3000 sensors	Datasheet	4In Stock	$552.99 $526.35 $510.56 $483.67 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Dual Channel CO2 Mod 0-5000 PPM T6615-5K Amphenol Advanced Sensors 1: $140.22 147In Stock	Mfr. Part No. T6615-5K Mouser Part No 527-T6615-5K	Amphenol Advanced Sensors	Air Quality Sensors Dual Channel CO2 Mod 0-5000 PPM Learn More about Amphenol Advanced Sensors telaire co2	Datasheet	147In Stock	$140.22 $128.89 $121.04 $115.84 View Quote	Min.: 1 Mult.: 1

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