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50 uA Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Distance Sensor ICs & Embedded Modules Ultra-low Power Integrated Ultrasonic Time-of-Flight Range Sensor for Pulse-Echo Applications CH101-00ABR TDK InvenSense 1: $9.64 1,153In Stock End of Life	Mfr. Part No. CH101-00ABR Mouser Part No 410-CH101-00ABR End of Life	TDK InvenSense	Distance Sensor ICs & Embedded Modules Ultra-low Power Integrated Ultrasonic Time-of-Flight Range Sensor for Pulse-Echo Applications Learn More about TDK InvenSense tdk ch101 distance sensors	Datasheet	1,153In Stock	Cut Tape $9.64 $7.51 $6.88 $6.40 View Reel $5.37 $5.97 $5.83 $5.40 $5.37	Min.: 1 Mult.: 1 : 1,000
Board Mount Temperature Sensors The STS4L is a fully digital, highly cost-effective temperature sensor that provides the accuracy required for most applications. STS4L-AD1B-R3 Sensirion 1: $0.54 40,000On Order	Mfr. Part No. STS4L-AD1B-R3 Mouser Part No 403-STS4L-AD1B-R3	Sensirion	Board Mount Temperature Sensors The STS4L is a fully digital, highly cost-effective temperature sensor that provides the accuracy required for most applications. Learn More about Sensirion sts40 temperature sensor	Datasheet	40,000On Order On Order Ship Dates Mfr. No: STS4L-AD1B-R3 Stock: 0 On Order: 10,000 Expected 2026/10/14 30,000 Expected 2026/12/02 Factory Lead Time: 12 Weeks	Cut Tape $0.54 $0.47 $0.415 $0.395 View Reel $0.29 $0.376 $0.335 $0.32 $0.309 $0.29 $0.29 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Board Mount Temperature Sensors 2 DegC Accurate Dig w/SPI Interface A 59 A 595-TMP125AIDBVT TMP125AIDBVR Texas Instruments 1: $2.49 8,130In Stock	Mfr. Part No. TMP125AIDBVR Mouser Part No 595-TMP125AIDBVR	Texas Instruments	Board Mount Temperature Sensors 2 DegC Accurate Dig w/SPI Interface A 59 A 595-TMP125AIDBVT	Datasheet	8,130In Stock	Cut Tape $2.49 $2.22 $1.99 $1.91 View Reel $1.41 $1.83 $1.60 $1.54 $1.47 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors 1.5C Accurate Dig w/ SPI Interface A 595 A 595-TMP121AIDBVT TMP121AIDBVR Texas Instruments 1: $2.56 2,375In Stock	Mfr. Part No. TMP121AIDBVR Mouser Part No 595-TMP121AIDBVR	Texas Instruments	Board Mount Temperature Sensors 1.5C Accurate Dig w/ SPI Interface A 595 A 595-TMP121AIDBVT	Datasheet	2,375In Stock	Cut Tape $2.56 $2.28 $2.05 $1.97 View Reel $1.45 $1.90 $1.66 $1.59 $1.51 $1.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors EP 1.5C Acc Program Temp Sensor A 595-V6 A 595-V62/09607-01XE TMP122AMDBVTEP Texas Instruments 1: $11.27 446In Stock 1,000Expected 2026/10/12	Mfr. Part No. TMP122AMDBVTEP Mouser Part No 595-TMP122AMDBVTEP	Texas Instruments	Board Mount Temperature Sensors EP 1.5C Acc Program Temp Sensor A 595-V6 A 595-V62/09607-01XE	Datasheet	446In Stock 1,000Expected 2026/10/12	Cut Tape $11.27 $10.22 $9.83 $9.35 View Reel $8.37 $9.04 $8.73 $8.37 MouseReel Available	Min.: 1 Mult.: 1 : 250
Board Mount Temperature Sensors 1.5C Accurate Dig w/ SPI Interface A 595 A 595-TMP123AIDBVT TMP123AIDBVR Texas Instruments 1: $2.33 2,214In Stock 12,000Expected 2026/12/21	Mfr. Part No. TMP123AIDBVR Mouser Part No 595-TMP123AIDBVR	Texas Instruments	Board Mount Temperature Sensors 1.5C Accurate Dig w/ SPI Interface A 595 A 595-TMP123AIDBVT	Datasheet	2,214In Stock 12,000Expected 2026/12/21	Cut Tape $2.33 $2.07 $1.86 $1.78 View Reel $1.40 $1.71 $1.57 $1.52 $1.44 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x44 STS40-AD1B-R3 Sensirion 1: $0.70 68,535On Order	Mfr. Part No. STS40-AD1B-R3 Mouser Part No 403-STS40-AD1B-R3	Sensirion	Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x44 Learn More about Sensirion sts40 temperature sensor	Datasheet	68,535On Order On Order Ship Dates Mfr. No: STS40-AD1B-R3 Stock: 0 On Order: 28,535 Expected 2026/10/28 40,000 Expected 2026/11/25 Factory Lead Time: 13 Weeks	Cut Tape $0.70 $0.612 $0.542 $0.515 View Reel $0.383 $0.492 $0.444 $0.426 $0.383 $0.383 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x46 STS40-CD1B-R3 Sensirion 1: $0.70 435In Stock 140,000Expected 2027/02/03	Mfr. Part No. STS40-CD1B-R3 Mouser Part No 403-STS40-CD1B-R3	Sensirion	Board Mount Temperature Sensors Base Accuracy Version, I2C Address 0x46 Learn More about Sensirion sts40 temperature sensor	Datasheet	435In Stock 140,000Expected 2027/02/03	Cut Tape $0.70 $0.612 $0.542 $0.515 View Reel $0.383 $0.492 $0.444 $0.421 $0.406 $0.383 $0.383 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Smoke Detectors Ind Photo Smoke Dual Drive & CO RE46C400V28 Microchip Technology 728: $1.07 Non-Stocked Lead-Time 10 Weeks New Product	Mfr. Part No. RE46C400V28 Mouser Part No 579-RE46C400V28 New Product	Microchip Technology	Smoke Detectors Ind Photo Smoke Dual Drive & CO	Datasheet	Non-Stocked Lead-Time 10 Weeks	$1.07	Min.: 728 Mult.: 91
Smoke Detectors Ind Photo Smoke Dual Drive & CO RE46C400V28T Microchip Technology 3,300: $1.07 Non-Stocked Lead-Time 10 Weeks New Product	Mfr. Part No. RE46C400V28T Mouser Part No 579-RE46C400V28T New Product	Microchip Technology	Smoke Detectors Ind Photo Smoke Dual Drive & CO	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $1.07	Min.: 3,300 Mult.: 3,300 : 3,300
Smoke Detectors Ind Photo Smoke Dual Receiver/Drive RE46C401V28 Microchip Technology 728: $0.98 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. RE46C401V28 Mouser Part No 579-RE46C401V28 New Product	Microchip Technology	Smoke Detectors Ind Photo Smoke Dual Receiver/Drive	Datasheet	Non-Stocked Lead-Time 11 Weeks	$0.98	Min.: 728 Mult.: 91
Smoke Detectors Ind Photo Smoke Dual Receiver/Drive RE46C401V28T Microchip Technology 3,300: $0.98 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. RE46C401V28T Mouser Part No 579-RE46C401V28T New Product	Microchip Technology	Smoke Detectors Ind Photo Smoke Dual Receiver/Drive	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $0.98	Min.: 3,300 Mult.: 3,300 : 3,300

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