产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | 2000 |
| 包裹 | 管子 |
| 产品状态 | OBSOLETE |
| 包装/箱 | 38.3mm x 29.3mm 13.5mm |
| 频率 | 134.2kHz |
| 界面 | TTL |
| 类型 | Read/Write |
| 标准 | ISO 11785 |
产品概述
RFID READER R/W 134.2KHZ
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-03-19 06:17:20 HTTP/2.0 GET : https://avnat.cn/zh-cn/product/RI-STU-MRD1-30/DK-566096.html
- 运行时间 : 0.424629s [ 吞吐率：2.35req/s ] 内存消耗：4,178.80kb 文件加载：262
- 查询信息 : 16 queries
- 缓存信息 : 19 reads,0 writes
- 会话信息 : SESSION_ID=59dd012bb3904bba5aacaedcd029d59d
- CONNECT:[ UseTime:0.001815s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.001338s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.004322s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.000566s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.000527s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.003447s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.002000s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.001701s ]
- SELECT * FROM `moban_single_page` WHERE `id` IN (21,22,23,24,25,26,27,28,29) AND `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.003816s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.004733s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.001910s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.003250s ]
- SELECT * FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.005186s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.001667s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.001137s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.005219s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000428s ]
0.511807s
