过滤结果:2878
![]() | 1155870000 | WEIDMULLER | SR-SMD 4.50/05/90LF 1.5AU BK 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | Omnimate | Black | 0.945" L x 0.642" W x 0.232" H (24.00mm x 16.30mm x 5.90mm) | ||||||
![]() | EPG2420 | HAMMOND | PANEL STEEL 22.2 X 18.2" 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | EPG | Unpainted | 22.200" L x 18.200" W (563.88mm x 462.28mm) | ||||||
![]() | EPG2024 | HAMMOND | PANEL STEEL 18.2 X 22.2" 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | EPG | Unpainted | 22.200" L x 18.200" W (563.88mm x 462.28mm) | ||||||
![]() | EP2024 | HAMMOND | PANEL STEEL 18.2X22.2" WHT 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | EP | White | 22.200" L x 18.200" W (563.88mm x 462.28mm) | ||||||
![]() | EP1212 | HAMMOND | PANEL STEEL 10.2X10.2" WHT 数据手册 |
| 库存:1000 + 国内:1~2 天 立即购买 | - | EP | White | 10.200" L x 10.200" W (259.08mm x 259.08mm) | ||||||
![]() | 1431-26 | HAMMOND | COVER FOR CHASSIS 16X8" GRY 数据手册 |
| 库存:1000 + 国内:1~2 天 立即购买 | - | 1431 | Gray | 16.000" L x 8.000" W x 0.032" H (406.40mm x 203.20mm x 0.81mm) | ||||||
![]() | 14R1311 | HAMMOND | PANEL INNER STL 12.75X10.88" WHT 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 14R | White | 12.750" L x 10.880" W (323.85mm x 276.35mm) | ||||||
![]() | 1455TBTRD | HAMMOND | BEZEL OPEN PLASTIC RED 2/PACK |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1455 | Translucent - Red | 6.673" L x 2.190" W x 0.453" H (169.49mm x 55.63mm x 11.51mm) | ||||||
![]() | 1481L3R68GY | HAMMOND | VENT KIT GRAY 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1481L3R | Gray | 6.430" L x 8.310" W (163.32mm x 211.07mm) | ||||||
![]() | 1455QPLTRD | HAMMOND | BEZEL SOLID PLASTIC RED 2/PACK |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1455 | Translucent - Red | 5.079" L x 2.170" W x 0.413" H (129.01mm x 55.12mm x 10.49mm) | ||||||
![]() | 1455PPLTRD | HAMMOND | BEZEL SOLID PLASTIC RED 2/PACK |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1455 | Translucent - Red | 5.079" L x 1.344" W x 0.413" H (129.01mm x 34.14mm x 10.49mm) | ||||||
![]() | 1591F3BK-10 | HAMMOND | FLANGE ABS 1.0X4.5X0.1 BLACK |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1591 | Black | 1.000" L x 4.500" W x 0.100" H (25.40mm x 114.30mm x 2.54mm) | ||||||
![]() | 1593DIR10 | HAMMOND | PANEL REPLCMNT FOR 1593D 10PC 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1593 | Infra-Red | 1.142" L x 0.787" W x 0.067" H (29.01mm x 19.99mm x 1.70mm) | ||||||
![]() | 1434-1410 | HAMMOND | BOTTOM PLATE FOR ALUM CHASSIS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1434 | Unpainted | 10.000" L x 14.000" W x 0.051" H (254.00mm x 355.60mm x 1.30mm) | ||||||
![]() | 1434-178 | HAMMOND | BOTTOM PLATE FOR ALUM CHASSIS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1434 | Unpainted | 8.000" L x 17.000" W x 0.051" H (203.20mm x 431.80mm x 1.30mm) | ||||||
![]() | 14A1307 | HAMMOND | ALUMINUM INNER PANEL 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 14A | Unpainted | 12.750" L x 6.880" W x 0.080" H (323.85mm x 174.75mm x 2.03mm) | ||||||
![]() | 1434-1210 | HAMMOND | BOTTOM PLATE FOR ALUM CHASSIS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1434 | Unpainted | 10.000" L x 12.000" W x 0.051" H (254.00mm x 304.80mm x 1.30mm) | ||||||
![]() | 14A1111 | HAMMOND | ALUMINUM INNER PANEL 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 14A | Unpainted | 10.750" L x 10.880" W x 0.080" H (273.05mm x 276.35mm x 2.03mm) | ||||||
![]() | 14A0909 | HAMMOND | ALUMINUM INNER PANEL 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 14A | Unpainted | 8.750" L x 8.880" W x 0.080" H (222.25mm x 225.55mm x 2.03mm) | ||||||
![]() | 1455LBTBU | HAMMOND | BEZEL OPEN PLASTIC BLUE 2/PACK |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1455 | Translucent - Blue | 4.178" L x 1.324" W x 0.354" H (106.12mm x 33.63mm x 8.99mm) | ||||||
![]() | 1455CBTBU | HAMMOND | BEZEL OPEN PLASTIC BLUE 2/PACK |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1455 | Translucent - Blue | 2.131" L x 1.029" W x 0.354" H (54.13mm x 26.14mm x 8.99mm) | ||||||
![]() | 14A0907 | HAMMOND | PANEL INNER ALUMINUM 8.75X6.88" 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 14A | Unpainted | 8.750" L x 6.880" W x 0.080" H (222.25mm x 174.75mm x 2.03mm) | ||||||
![]() | 14R1109 | HAMMOND | PANEL INNER STL 10.75X8.88" WHT 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 14R | White | 10.750" L x 8.880" W (273.05mm x 225.55mm) | ||||||
![]() | 1434-177 | HAMMOND | BOTTOM PLATE FOR ALUM CHASSIS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1434 | Unpainted | 7.000" L x 17.000" W x 0.051" H (177.80mm x 431.80mm x 1.30mm) | ||||||
![]() | 1481L3R66GY | HAMMOND | VENT KIT GRAY 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | 1481L3R | Gray | 6.430" L x 6.310" W (163.32mm x 160.27mm) |
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。