过滤结果:1367
![]() | 559 STB | 3M | POST-IT EASEL PAD 559 STB, 25 |
| 库存:0 国外:7~10 天 立即购买 | - | Post-it? | Easle Pad | - | ||||||
![]() | 20800240002 | HARTING | MOUNTING BRACKET KIT FLAT PANEL 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | * | - | - | ||||||
![]() | DLP-TEMP-G | DLP | MODULE DATA-ACQUISITION 3-CH 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | DLP-TEMP | Module Data Acquisition | 3-Digital I/Os, 3-Analog Inputs | ||||||
![]() | 2891712 | PHOENIX | CONN FL PLUG GUARD RED 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Security Frame | - | ||||||
![]() | 556-00206 | HellermannTyton | 2.24" X 242' BLACK RIBBON 1/EA 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Thermal Transfer Ribbon | Length 73.8m | ||||||
![]() | 902381 | Rose+Krieger | QUICK-RELEASE HANDLE M8X25 RK MO 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Lever | - | ||||||
![]() | WR308-CL | 3M | 3M(TM) GEL WRIST REST FOR KEYBOA |
| 库存:0 国外:7~10 天 立即购买 | - | PRECISE? | Mouse Pad | - | ||||||
![]() | WR308-PL | 3M | 3M(TM) GEL WRIST REST FOR KEYBOA |
| 库存:0 国外:7~10 天 立即购买 | - | - | Gel Wrist Rest | - | ||||||
![]() | 556-00255 | HellermannTyton | TT130SMC POWER CORD 1/EA 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Adapter | - | ||||||
![]() | WR308-GR | 3M | 3M(TM) GEL WRIST REST FOR KEYBOA |
| 库存:0 国外:7~10 天 立即购买 | - | - | Gel Wrist Rest | - | ||||||
![]() | EXTRM33-12TRYO | 3M | EXTREME NOTES TRAY ORAN |
| 库存:0 国外:7~10 天 立即购买 | - | Post-it? | Extreme Notes | 3" x 3", 12 Pads, Orange, Water Resistant | ||||||
![]() | EXTRM33-12TRYG | 3M | EXTREME NOTES TRAY GREE |
| 库存:0 国外:7~10 天 立即购买 | - | Post-it? | Extreme Notes | 3" x 3", 12 Pads, Green, Water Resistant | ||||||
![]() | EXTRM33-12TRYX | 3M | EXTREME NOTES TRAY MULT |
| 库存:0 国外:7~10 天 立即购买 | - | Post-it? | Extreme Notes | 3" x 3", 12 Pads, Mixed Colors, Water Resistant | ||||||
![]() | 556-00205 | HellermannTyton | 4.33" X 197' WHITE RIBBON 1/EA 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Thermal Transfer Ribbon | Length 46.9m | ||||||
![]() | 2891615 | PHOENIX | CONN FL PLUG GUARD GRN 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Security Frame | - | ||||||
![]() | 0829366 | PHOENIX | MARKER CARRIERS 1000MM LONG |
| 库存:0 国外:7~10 天 立即购买 | - | UC-EMP | Marker Carriers | Screw Mount, Short Latch | ||||||
![]() | 2891819 | PHOENIX | CONN FL PLUG GUARD WHITE 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Security Frame | - | ||||||
![]() | MP200PS2 | 3M | 3M(TM) PRECISE(TM) MOUSE PAD MP2 |
| 库存:0 国外:7~10 天 立即购买 | - | PRECISE? | Mouse Pad | - | ||||||
![]() | MP200PS | 3M | 3M(TM) PRECISE(TM) MOUSE PAD WIT |
| 库存:0 国外:7~10 天 立即购买 | - | PRECISE? | Mouse Pad | - | ||||||
![]() | 64692 | BRADY | PRINT HEAD CLEANING PEN |
| 库存:0 国外:7~10 天 立即购买 | - | - | Cleaner | - | ||||||
![]() | 8015 | ACL | CLEANING SHT FOR FAX MACHINE 4PC 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | - | Fax Machine Cleaning Sheet | Lint Free Sheets | ||||||
![]() | 4247 | Adam | HDMI DUMMY PLUG 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | - | HDMI Dummy Plug | Length 26mm | ||||||
![]() | 0827445 | PHOENIX | MARKER CARRIER FOR SNAP-IN LBL |
| 库存:0 国外:7~10 天 立即购买 | - | UC-EMP | Marker Carriers | Screw Mount, Short Latch | ||||||
![]() | 1-2186510-1 | TE | T3200-PRINTER-CUTTER 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Cutter | - | ||||||
![]() | 193000298C66 | Rose+Krieger | PROFILE CONSOLE MOUNT RK MONITOR 数据手册 |
| 库存:0 国外:7~10 天 立即购买 | - | - | Profile Console | Length 108mm |
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。