Amphenol's New T6743-40K-E Automotive CO2 Sensor, Now Available at Mouser, Monitors Human and Pet Occupation of Parked Vehicles
August 31, 2023 – Mouser Electronics, Inc., the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the T6743-40K-E Automotive CO2 Sensor from Amphenol Advanced Sensors. The T6743-40K-E is a nondispersive infrared (NDIR) CO2 sensor that implements a single-channel diffusion sampling method for automotive heating, ventilation and air conditioning (HVAC) applications, including automatic fresh air control and safety sensing for CO2 refrigerants. The CO2 sensor can also provide an important safety feature by monitoring parked vehicles and triggering an alarm if human or pet occupation is detected.
The Amphenol T6743-40K-E automotive CO2 sensor, now available at Mouser, can be used to detect in-cabin CO2 levels to prevent driver drowsiness. The device can also be used to reduce variations in heating and cooling in-cabin through demand control ventilation (DCV). Using Amphenol Advanced Sensors' CO2-based ventilation control, the air is continually monitored, and the influx of outside air is taken into account, eliminating the need for the air conditioning system to bring air in mechanically.
The automotive sensor features an operating temperature range of -40°C to +90°C. Each sensor is factory calibrated to measure CO2 levels up to 5,000 ppm. The T6743-40K-E sensors offer a 5s second sample rate in active mode and a 15s sample rate in low power mode. Along with the patented ABC Logic™ lifetime calibration warranty, its low power consumption, compact design and simple product integration make the T6743-40K-E an ideal gas-sensing solution.
To learn more about the T6743-40K-E Automotive CO2 Sensor, visit https://www.mouser.com/new/amphenol/amphenol-t6743-40k-e-automotive-co2-sensors/.
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2026 - Mouser Electronics is an authorized semiconductor and electronic component distributor focused on New Product Introductions from its leading manufacturer partners. Serving the global electronic design engineer and buyer community, the global distributor's website, mouser.com, is available in multiple languages and currencies and features more than 6.8 million products from over 1,200 manufacturer brands. Mouser offers 28 support locations worldwide to provide best-in-class customer service in local language, currency and time zone. The distributor ships to over 650,000 customers in 223 countries/territories from its 1 million-square-foot, state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit https://www.mouser.com.
2026 - Amphenol Advanced Sensors is a leading innovator in advanced sensing technologies and innovative embedded measurement solutions customized for regulatory and industry-driven applications, creating value by providing critical information for real-time data decisions. The company offers an extensive portfolio of sensing measurements, including temperature, pressure, humidity, CO2, and dust.
Amphenol Advanced Sensors — a company of industry-leading brands such as THERMOMETRICS, NovaSensor, and TELAIRE — offers industry-leading domain expertise, rapid customization, world-class manufacturing capability and lasting customer relationships to deliver the greatest value in cost of ownership to their customers in automotive, heavy equipment, medical device, industrial HVAC, and electronics markets.
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