SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Optical Sensors are components that detect light and convert it into an electronic signal. Devices in this category include ambient light sensors, IR sensors, UV sensors, camera modules, distance measuring sensors, image and camera sensors, photo detectors (CdS cells, logic output, remote receivers), photodiodes, industrial photoelectric, photointerrupters (slot type - logic output, transistor output), photonics (counters, detectors, single photon counting modules), phototransistors, reflective (analog output, logic output), and more.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| onsemi | SENSOR OPT 540NMAMB 4BGA | Tape & Reel (TR) | 4-CSP (1.08x1.08) | Surface Mount | - | -30°C ~ 85°C | |
| onsemi | SENSOR OPT 550NM AMBIENT 4 WFBGA | Tape & Reel (TR) | 4-ODCSP (1.01x1.01) | Surface Mount | - | -30°C ~ 85°C | |
![]() LW20/C $269.10 | Lightware Lidar Inc. | SENSOR OPTICAL I2C, SERIAL | Box | LW20 | -10°C ~ 50°C | ||
![]() LW24/C/RS/5V $374.02 | Lightware Lidar Inc. | SENSOR OPTICAL I2C, SERIAL | Box | LW24 | -10°C ~ 50°C | ||
| Lightware Lidar Inc. | SENSOR OPTICAL I2C, SERIAL | Box | LW24 | -10°C ~ 50°C | |||
| Microsemi Corporation | SENSOR OPT 520NM AMBIENT 8MSOP | Bulk | 8-MSOP | Surface Mount | - | -40°C ~ 85°C | |
![]() LX1971CLM $5.52 | Microsemi Corporation | SENSOR OPT 520NM AMBIENT 8MSOP | Tape & Reel (TR) | 8-MSOP | Surface Mount | - | -40°C ~ 85°C |
| Microsemi Corporation | SENSOR OPT 520NM AMBIENT 8MSOP | Bulk | 8-MSOP | Surface Mount | - | -40°C ~ 85°C |

In the embedded world, general-purpose CPUs are great at running operating systems, and MCUs excel at logic control. But when you need to process…
Read More
The global memory market is entering an unprecedented supply-constrained phase as soaring demand from artificial intelligence (AI) infrastructure collides with strategic capacity reallocations by…
Read More-768x745.jpg)
CHICAGO, USA – May 27, 2026 – Global leading interconnect manufacturer Molex officially issued a global distributor price adjustment notice on May 27, confirming…
Read MoreSeptember 16, 2026 – Global — Leading semiconductor manufacturer ON Semiconductor (onsemi, NASDAQ: ON) has officially issued a formal price adjustment letter to global…
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More
[Shenzhen/Shanghai/Beijing, January 2025] — As global digital transformation accelerates, the electronic components industry has reached a critical inflection point in 2025. Emerging fields such…
Read More
See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
What Is NAND Flash? A Practical Guide for Engineers & Procurement Teams In today’s data-driven world—from smartphones and SSDs to industrial IoT devices—NAND flash…
Read More
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
Recently, the global electronic component market has witnessed complex and changeable trends. In the memory chip sector, the wave of price increases continues to…
Read More
Learn why PTC resistance rises with temperature, how it differs from NTC, and which ratings matter for sensing and protection.
Read More