3pk-nt013 pc 计算机线测试器 ( 附加usb/1394 测试端口)
·独立式计算机线材测试装置
·测试范围涵盖计算机周边所使用线材
·有关线材接点状态,如开路、交叉、错接、短路等问题点能迅速判别
·面板设计简洁,可迅速判读测试结果
·适合线材制造厂或系统集成业者使用
·高亮度led显示判读结果
·手动或自动扫描切换装置
·0~10倍扫描速度调整钮
·dc 9v电池或ac变压器电源
| interface ports | |
| tx | rx |
| db25 母 | centronics 36 female |
| db25 公 | db25 female db25 male |
| db9 母 | db9 female |
| db9 公 | db9 male |
| db 15 公 | db 15 female |
| db15 公 | db15 female |
| bnc 母 | bnc female |
| rj45 母 | rj45 female |
| usb (a) 接头 | usb (a) 接头 usb (b) 接头(选购) |
| 1394 接头 | 1394 接头(选购) |
| led 显示 | tx- 25 leds rx- 36 leds |
| battery low x1 | |
| ground tx ground rx | |
| wires x 4 (for 4,9,15,25) | |
| 开关 | wire numbers se-lect x 1 |
| test x 1 (for manual operation) | |
| auto/manual scanning switch x 1 | |
| led scanning speed switch x 1 | |
| power on/off switch x 1 | |
| 电源 | dc 9v battery compartment |
| dc9v 150ma 2.5f power jack | |
| 尺寸 | 250mm x 130mm x 35mm (lxh) |
| or 9.9" x5.3" x1.38" |
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