About Environmental Sensors

Environmental Sensors

Environmental sensors are electronic components designed to monitor and measure various environmental factors such as temperature, humidity, air quality, light intensity, and sound levels. They are used to collect data about the surrounding environment which is then processed and analyzed to provide valuable insights and make informed decisions.These sensors play a crucial role in ensuring the optimum performance and longevity of electronic components. For instance, temperature sensors detect any changes in the temperature, which is vital in preventing overheating and potential damage to the electronic components.Similarly, humidity sensors monitor the level of moisture in the air, preventing corrosion and other damage to the electronic parts. Light sensors adjust the brightness of display screens, while sound sensors detect noise pollution and prevent damage to sensitive components.Overall, environmental sensors are essential in maintaining the reliability, efficiency, and safety of electronic components, making them vital in various industries such as manufacturing, healthcare, and transportation.

Environmental Sensors

Air Quality Sensors

Board Mount Humidity Sensors

Industrial Humidity Sensors

Smoke Detectors

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty

SI7006-A20-IM1

Board Mount Humidity Sensors Digital I2C 4% RH + temp sensor + cover

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.2686

Multiples of: 100

OKY3065-1

Sensor: atmospheric; temperature; 1-wire, digital; 3.3÷5VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.2945

Multiples of: 1

OKY3068-1

Sensor: atmospheric; temperature, humidity; digital; 3.3÷5VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.3378

Multiples of: 1

SHTW2

Board Mount Humidity Sensors Fully Calibrated Humidity Sensor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensirion

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.3954

Multiples of: 1

SHT30-DIS-P10KS

Protective Cover Option For SHT3x Humidity and Temperature Sensors

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensirion

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.4361

Multiples of: 10000

LCSC-SHT30S-AM

Temperature & Humidity Sensors RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SHINKI

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.4528

Multiples of: 1

OKY3334

Sensor: gas level; 5VDC; MQ-7; CO; Resolution:10÷1000ppm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.4609

Multiples of: 1

HPP845E032R5

HUMIDITY/TEMP SENSOR, ANALOGUE, DFN-6

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.4651

Multiples of: 1

SI7020-A20-IM

Board Mount Humidity Sensors Digital I2C 3% RH + temp sensor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.47

Multiples of: 100

OKY3065-0

Sensor: atmospheric; temperature; 1-wire, digital; 3.3÷5VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.4702

Multiples of: 1

OKY3065

Sensor: atmospheric; temperature; 1-wire, digital; 5VDC; 28x13mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.5853

Multiples of: 1

SHT30-DIS-B10KS

DFN-8-EP(2.5x2.5) Temperature and Humidity Sensor ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensirion

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.6109

Multiples of: 1

OKY3259-1

Sensor: atmospheric; barometer, temperature; I2C; IC: BMP280

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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10	2	3	4	5	6	7	8
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USD 2.613

Multiples of: 1

HIH9121-021-001

Honeywell HumidIcon™ Digital Humidity/Temperature Sensors: HIH9000 Series, I2C, ±1.7 %RH Accuracy, SIP 4 Pin, With Filter, Condensation-Resistant, 100 Units on ...

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
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USD 2.6166

Multiples of: 1

OKY3321

Sensor: gas level; 5VDC; MQ-2; combustible gases

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
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USD 2.6273

Multiples of: 1

OKY3068-4

Sensor: atmospheric; temperature, humidity; digital; 3.3÷5VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
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USD 2.6701

Multiples of: 1

T6613-5KC

Amphenol Advanced Sensors Air Quality Sensors Carbon Dioxide Mod CO2 DF wPRT 0-5Kppm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amphenol

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.698

Multiples of: 1

OKY3325

Sensor: gas level; 5VDC; MQ-3; alcohol

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 2.7415

Multiples of: 1

OKY3457

Sensor: illuminance; I2C; 3.3÷5VDC; IC: BH1750; Range:1÷65535lx

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

OKYSTAR

Availability : 0
Ship by 6 to 16 Weeks

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8
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USD 2.772

Multiples of: 1

AM2301B

- Temperature and Humidity Sensor ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aosong

Availability : 0
Ship by 6 to 16 Weeks

March 2025