过滤结果:748
![]() | OMNISMART700TSU | TRIPP LITE | 700VA 480W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniSmart | 120VAC | - | - | ||
![]() | ECO1500LCD | TRIPP LITE | LINE INTERACTIVE UPS WITH USB AN |
| 库存:1000 + 国外:7~10 天 立即购买 | - | ECO | 120VAC | - | - | ||
![]() | OMNIVS1500LCD | TRIPP LITE | 1440VA 900W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniVS | 120VAC | - | - | ||
![]() | ECO1300LCD | TRIPP LITE | LINE INTERACTIVE UPS WITH USB AN |
| 库存:1000 + 国外:7~10 天 立即购买 | - | ECO | 120VAC | - | - | ||
![]() | SMART1000LCDU | TRIPP LITE | UPS BACK UP SMART TOWER LCD ENER 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | Smart Pro? | - | - | - | ||
![]() | OMNIVSX1500D | TRIPP LITE | 1.5KVA 900W LINE-INTERACTIVE UPS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | * | - | - | - | ||
![]() | OMNIVSX1500 | TRIPP LITE | 1.5KVA 900W LINE-INTERACTIVE UPS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | * | - | - | - | ||
![]() | OMNISMART500TU | TRIPP LITE | 500VA 360W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniSmart | 110VAC, 115VAC, 120VAC | - | - | ||
![]() | ECO1000LCD | TRIPP LITE | LINE-INTERACTIVE UPS WITH USB AN |
| 库存:1000 + 国外:7~10 天 立即购买 | - | ECO | 120VAC | - | - | ||
![]() | OMNIVS1200LCD | TRIPP LITE | 1200VA 600W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniVS | 120VAC | - | - | ||
![]() | OMNIVS1000LCD | TRIPP LITE | 1000VA 560W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniVS | 120VAC | - | - | ||
![]() | OMNIVS800LCD | TRIPP LITE | 800VA 475W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniVS | 120VAC | - | - | ||
![]() | OMNIVSX1000 | TRIPP LITE | 1KVA 600W LINE-INTERACTIVE UPS W 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | * | - | - | - | ||
![]() | OMNIVSX850 | TRIPP LITE | 850VA 480W LINE-INTERACTIVE UPS 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | * | - | - | - | ||
![]() | SMART550USB2 | TRIPP LITE | 550VA 300W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | Smart Pro? | 110VAC, 115VAC, 120VAC | - | - | ||
![]() | OMNI700LCDT | TRIPP LITE | 700VA 350W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | OmniSmart? | 110VAC, 115VAC, 120VAC | - | - | ||
![]() | ECO900LCDU2 | TRIPP LITE | 900VA 480W STANDBY UPS - 12 5-15 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | ECO | 120VAC | - | - | ||
![]() | BB-DR-UPS40 | B&B SmartWorx, Inc. | PS, UPS CHARGER, METAL, 40A, 24V 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | DR | - | - | - | ||
![]() | AVRT650U | TRIPP LITE | 650VA 480W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | AVR | 110VAC, 115VAC, 120VAC | - | - | ||
![]() | BC800U | TRIPP LITE | STANDBY UPS 800VA 450W - 12 5-15 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | BC Personal? | 120VAC | - | - | ||
![]() | AVRT450U | TRIPP LITE | 450VA 360W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | AVR | 110VAC, 115VAC, 120VAC | - | - | ||
![]() | INTERNET650U1 | TRIPP LITE | INTERNET OFFICE 120V 650VA 330W 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | * | - | - | - | ||
![]() | BC600TU | TRIPP LITE | 600VA 360W LINE-INTERACTIVE UPS |
| 库存:1000 + 国外:7~10 天 立即购买 | - | BC Personal? | 120VAC | - | - | ||
![]() | BC500 | TRIPP LITE | 120V 500VA 260W STANDBY UPS, 8 O 数据手册 |
| 库存:1000 + 国外:7~10 天 立即购买 | - | * | - | - | - | ||
![]() | BC450 | TRIPP LITE | STANDBY UPS 450VA 255W - 8 5-15R |
| 库存:1000 + 国内:1~2 天 立即购买 | - | BC Personal? | 120VAC | - | - |
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。