过滤结果：17
 | 5000045F | DIALIGHT | 5MM VPM LP PROMO PACKET 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | Bulk | - | Active | LED | - | Assorted | - | ||||||
 | 5000102F | DIALIGHT | 656 SERIES PROMO KIT 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | Bulk | 656 | Active | LED | - | Assorted | - | ||||||
 | 5000043F | DIALIGHT | 3MM VLP PANEL MNT PROMO KIT 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | Bulk | - | Active | LED | - | Assorted | Panel Mount | ||||||
 | 150151 | WüRTH ELEKTRONIK | LEDS |
| 库存：1000 + 国外：7~10 天 立即购买 | Plastic Box with Bin Guide | - | Active | LED | Amber, Blue, Green, Red, Yellow | 1400 Pieces (60 Values - Mixed Quantities) | Surface Mount, Through Hole | ||||||
 | 5000042F | DIALIGHT | 3MM VERT LP PROMO KIT 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | Bulk | - | Active | LED | - | Assorted | Through Hole | ||||||
 | 5000104F | DIALIGHT | 655 SERIES PROMO KIT 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | - | - | Active | LED | Red, Green | Assorted | - | ||||||
| 5000044F | DIALIGHT | 4 HIGH DENSITY LP PROMO PKG 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | Bulk | - | Active | LED | - | Assorted | - | ||||||
| 4204 | Adam | DIFFUSED 10MM LED PACK - 5 LEDS 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | - | - | Active | LED | Blue, Green, Red, White, Yellow | 25 Pieces (5 Values - 5 Each) | Through Hole | ||||||
| 4203 | Adam | DIFFUSED 5MM LED PACK - 5 LEDS E 数据手册 |
| 库存：1000 + 国外：7~10 天 立即购买 | - | - | Active | LED | Blue, Green, Red, White, Yellow | 25 Pieces (5 Values - 5 Each) | Through Hole | ||||||
 | KIT-15418 | SparkFun Electronics | SPARKFUN LED STARTER KIT 数据手册 |
| 库存：0 国外：7~10 天 立即购买 | Bulk | - | Active | LED | Green, Orange, Red, RGB (Red, Green, Blue), Yellow | - | Through Hole | ||||||
| 4202 | Adam | DIFFUSED 3MM LED PACK - 5 LEDS E 数据手册 |
| 库存：1000 + 国内：1~2 天 立即购买 | - | - | Active | LED | Blue, Green, Red, White, Yellow | 25 Pieces (5 Values - 5 Each) | Through Hole | ||||||
| 5000041F | DIALIGHT | LED PMI MINI DESIGN KIT |
| 库存：0 国外：7~10 天 立即购买 | Bulk | - | Active | LED | - | Assorted | - | ||||||
| 5000103F | DIALIGHT | 670 SERIES PROMO KIT |
| 库存：0 国外：7~10 天 立即购买 | Bulk | - | Active | LED | - | Assorted | - | ||||||
| COM-14977 | SparkFun Electronics | LED ASSORTED RESISTOR 5MM 20PK 数据手册 |
| 库存：0 国外：7~10 天 立即购买 | - | - | Active | LED | Blue, Green, Red, Yellow | 20 Pieces (4 Values - 5 Each) | Through Hole | ||||||
| FIT0425 | DFROBOT | ECELL: BREADBOARD-PLUGIN LED 数据手册 |
| 库存：0 国外：7~10 天 立即购买 | - | Ecell | Active | - | Blue, Green, Red, Yellow | 8 Pieces (4 Values - 2 Each) | Through Hole | ||||||
 | 751-00005 | Parallax | ASSORTED T1 3/4 LED 20 PACK 数据手册 | 暂无价格 | 库存：0 国外：7~10 天 联系客服 | - | - | Obsolete | LED | Green, Red, Yellow | - | Through Hole | ||||||
 | 511-8007-KIT | ROHM | KIT LED 0402 MULTI COLOR | 暂无价格 | 库存：0 国外：7~10 天 联系客服 | Plastic Box with Bin Guide | PicoLED? | Obsolete | LED | Green, Orange, Red, RGB (Red, Green, Blue), Yellow | 50 Pieces (10 Values - 5 Each) | Surface Mount |
什么是光电传感器:
光电传感器是将光信号转换为电信号的一种器件。其工作原理基于光电效应。光电效应是指光照射在某些物质上时，物质的电子吸收光子的能量而发生了相应的电效应现象。根据光电效应现象的不同将光电效应分为三类：外光电效应、内光电效应及光生伏特效应。光电器件有光电管、光电倍增管、光敏电阻、光敏二极管、光敏三极管、光电池等。分析了光电器件的性能、特性曲线。