KSD-PTS647 series 技术特性
4.5X4.5MM SMT 轻触开关贴片SMD
机械
行程：0.25毫米+/-0.15毫米
电气
触点额定值：50 mA@12 V DC。
介电强度：最小250 V AC。
接触电阻：初始最大100 mΩ。
绝缘电阻：最小100 MΩ。
环境的
工作温度：-20°C至70°C
包装
每卷1000件，高度为7.0毫米
每卷1500件，高度为5.0毫米
每卷2000件，高度3.8毫米
卷筒尺寸符合EIA RS481标准
或IEC 2863。
外径330毫米±2毫米。
科斯达开关厂的KSD-PTS647 series 小体积轻触开关系列是小型 4.5 x 4.5 大小, SMT 版本的轻触开关, 具有 3 种不同的高度和 3 种操作力可选, 非常适合一般的应用。
KSD-PTS647 series Technical characteristics
4.5X4.5MM SMT Tactile Switch SMD
Mechanics
Travel: 0.25 millimeters+/-0.15 millimeters
electrical
Contact rating: 50 mA@12 V DC.
Dielectric strength: minimum 250 V AC.
Contact resistance: initial maximum 100 m Ω.
Insulation resistance: minimum 100 M Ω.
The environment
Working temperature: -20 ° C to 70 ° C
packing
1000 pieces per roll, with a height of 7.0 millimeters
1500 pieces per roll, with a height of 5.0 millimeters
2000 pieces per roll, with a height of 3.8 millimeters
The drum size complies with EIA RS481 standard
Or IEC 2863.
Outer diameter 330 millimeters ± 2 millimeters.
The KSD-PTS647 series small volume tactile switch series from Costa Switch Factory is a small 4.5 x 4.5 size SMT version of the tactile switch, with 3 different heights and 3 operating forces to choose from, which is very suitable for general applications.
Current Rating:50mA @ 12VDC
Circuit:SPST-NO
Mounting Type:Surface Mount
Sealing:Sealed - IP40
Illumination:No/None
Switch Function:Off-Mom
Electrical Life Cycles:100,000
Actuator Type:Hard
Actuator Height off PCB, from Pins:3.80mm
Actuator Orientation:Top Actuated
Termination Style:Gull Wing
Footprint:4.50mm x 4.50mm
Illumination Voltage (Nominal):
Illumination Type, Color:
Operating Force:250gf
Additional Features:
Packaging:Tape & Reel
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2024-11-27 03:42:52 HTTP/1.1 GET : bodongkaiguan.net/qckg/9113.html
- 运行时间 : 0.064538s [ 吞吐率：15.49req/s ] 内存消耗：1,264.74kb 文件加载：153
- 查询信息 : 9 queries 1 writes
- 缓存信息 : 20 reads,1 writes
- 配置加载 : 74
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.000019s ]
- [ CACHE ] INIT File
- [ BEHAVIOR ] Run \addons\cms\Cms @app_init [ RunTime:0.001432s ]
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.001450s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/thinkphp/lang/zh-cn.php
- [ BEHAVIOR ] Run app\common\behavior\Common @app_dispatch [ RunTime:0.000282s ]
- [ ROUTE ] array (
'type' => 'method',
'method' =>
array (
0 => '\\think\\addons\\Route',
1 => 'execute',
),
'var' =>
array (
'addon' => 'cms',
'controller' => 'archives',
'action' => 'index',
),
)
- [ HEADER ] array (
'host' => 'bodongkaiguan.net',
'accept-encoding' => 'gzip, br, zstd, deflate',
'user-agent' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)',
'accept' => '*/*',
'content-length' => '',
'content-type' => '',
)
- [ PARAM ] array (
'catename' => 'qckg',
'id' => '9113',
)
- [ RUN ] think\addons\Route->execute[ /data/www/sites/bodongkaiguan.net/www/vendor/karsonzhang/fastadmin-addons/src/addons/Route.php ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/public/../application/common/lang/zh-cn/addon.php
- [ BEHAVIOR ] Run app\common\behavior\Common @addon_begin [ RunTime:0.000765s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/addons/cms/lang/zh-cn.php
- [ DB ] INIT mysql
- [ VIEW ] /data/www/sites/bodongkaiguan.net/www/addons/cms/view/custom/show_product.html [ array (
0 => 'config',
1 => 'user',
2 => 'site',
3 => '__CHANNEL__',
4 => '__ARCHIVES__',
5 => '__MODEL__',
) ]
- [ BEHAVIOR ] Run \addons\cms\Cms @view_filter [ RunTime:0.000116s ]
0.099777s
