sensors
Sensor ICs detect and measure physical phenomena like temperature, pressure, motion, and light. FindMyChip sources sensor components from authorized distributors worldwide.
10 components
How to Choose sensors Components
- 1Match sensor accuracy and resolution to your measurement requirements -- over-specifying increases cost.
- 2Verify operating temperature range covers your deployment environment with adequate margin.
- 3Consider digital (I2C/SPI) vs. analog output based on your signal conditioning and ADC availability.
Popular Applications
Wearable Health
Heart rate, SpO2, temperature, and motion tracking
Smart Home
Occupancy, air quality, and environmental monitoring
Industrial Process
Pressure, flow, level, and temperature measurement
Automotive Safety
LIDAR, radar, and inertial measurement units
sensors Guides & Articles
CDSOT23-SM712 RS-485 Interface Protection Design Guide
Design robust RS-485 protection with CDSOT23-SM712 using correct clamping, placement, grounding, termination, and surge coordination.
Jul 17, 2026
CR0805-FX-10R0ELF 10 Ohm 0805 Resistor Design Guide
Design CR0805-FX-10R0ELF into 0805 circuits with practical power, pulse, thermal, layout, tolerance, and sourcing checks.
Jul 17, 2026
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
All sensors Components
Showing 1–10 of 10
LM4040CIM3-3.0/NOPB is a TI precision 3.0V shunt voltage reference with 1% accuracy, 60µA operating current in SOT-23. From $0.29 at 100K+ qty, in stock worldwide.
Texas Instruments LM34DZ/NOPB precision Fahrenheit temperature sensor, 10mV/°F linear output, 5-30V supply, ±1°F accuracy, TO-92 package, from $1.54 in stock with worldwide shipping.
TMP102AIDRLT is a +/-0.5C digital temperature sensor by TI with I2C interface, 1.4-3.6V supply, -40 to 125C range. From $0.89, MOQ 1, in-stock, ships worldwide.
The LM95231CIMM-1 is a dual-remote/local digital temperature sensor by Texas Instruments with ±1°C accuracy, SMBus/I2C interface, and -40°C to 125°C range. Priced from $2.31/unit, in-stock with 1-piece MOQ, worldwide shipping.
LM95071CIMF/NOPB is a 0.5C accurate SPI digital temperature sensor by Texas Instruments, rated -40C to +150C in SOT-23-5 package. From $0.76/unit (qty 25). In stock, global shipping available.
LM87CIMT/NOPB is a TI hardware system monitor IC measuring 7 analog inputs, 3 fan speeds, and temperature via SMBus. From $4.13/unit, in stock, ships 1+ units worldwide.
LM76CHM-5/NOPB is a digital temperature sensor with dual trip points and I2C/SMBus, ±1°C accuracy, SOIC-8. From $1.88 at 10K+pcs. In stock, ships globally.
LM20BIM7/NOPB is a TI analog temperature sensor (SOT-23-6), –40°C to 125°C, 2.4–5.5 V supply, 5.5 µA current, ±1.5°C accuracy. From $1.22/unit (36 pcs); in stock, 1 pc MOQ, ships worldwide.
TMCS1100A2QDR is a Hall-effect current sensor supporting ±50A, 200mV/A sensitivity, 5V supply, SOT-23-6 package, from $1.69 in qty 5000, in-stock, ships from 1 piece.
FDC2214QRGHTQ1 is an automotive 4-channel capacitance-to-digital converter with 28-bit resolution, WQFN-16. From $0.61 at 100+pcs. In stock, ships globally.