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 |
|---|---|---|---|---|---|---|---|
| Lite-On Inc. | SENSOR OPT AMBIENT 8 SMD | Tape & Reel (TR) | 8-SMD (3x3) | Surface Mount | - | -30°C ~ 70°C | |
| Lite-On Inc. | SENSOR OPT 940NM AMBIENT 8 SMD | Tape & Reel (TR) | - | Surface Mount | - | -30°C ~ 70°C | |
![]() LTR-5576D $0.08 | Lite-On Inc. | SENSOR PHOTO SIDE VIEW RADIAL | Bag | Through Hole | - | -40°C ~ 85°C | |
| Lite-On Inc. | SENSOR PHOTO SIDE VIEW RADIAL | Bag | Through Hole | - | -40°C ~ 85°C | ||
| Lite-On Inc. | SENSOR OPT AMBIENT 8 SMD | Tape & Reel (TR) | 8-SMD | Surface Mount | - | -30°C ~ 70°C | |
| Lite-On Inc. | SENSOR OPT 940NM AMBIENT 8 SMD | Bulk | - | Surface Mount | - | -40°C ~ 85°C | |
![]() LTR-5888DH $0.14 | Lite-On Inc. | SENSOR PHOTO SIDE VIEW RADIAL | Bag | Through Hole | - | -40°C ~ 85°C | |
| Lite-On Inc. | SENSOR PHOTO SIDE VIEW RADIAL | Bag | Through Hole | - | - |

Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
On October 1, 2025 local time, OpenAI, an artificial intelligence research company, announced the establishment of a cooperative relationship with Samsung Electronics and SK…
Read More
On September 22nd, it was reported that Samsung Electronics, the South Korean tech giant, had successfully passed NVIDIA’s certification test for its 12-layer HBM3E…
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read More
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read MoreA digital-to-analog converter (DAC) turns a digital number into an analog voltage or current. It lets a controller set a physical output, such as…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read More
What Is NOR Flash? Why It Still Powers Critical Embedded Systems When your car’s engine control unit boots in milliseconds…When a medical device executes…
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
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
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