KSD-DIGITAST SET series 技术特性
电气
最大开关功率：240 mW DC
最大开关电压：24 V DC
最大开关电流：10 mA DC
20˚C时的载流（推-推型）：100 mA
介电强度（50 Hz，1 min）：500 V
使用或不使用最大开关功率时的使用寿命
瞬时：≥5 x 106操作
推送：≥5 x 105次操作
接触电阻：初始≤50 mΩ
5 x 106操作后：≤100 mΩ
绝缘电阻：≥1010Ω
f=10 kHz时的电容：≤0.8pF
反弹时间：≤2.5 ms
工作速度400 mm/s（15.75/s）
环境保护
工作温度：-25˚C至85˚C。
施工
功能：瞬时或推压
触点布置：1个转换触点SPDT，NO
切换方式：非短路
按钮中心之间的距离：
水平最小值：12,7（0.500）或17,78（0.700）
垂直最小值：17,78（0.700）
端子：PC引脚
安装：焊接、定心销
机械的
总行程：≤3（.0018）
切换行程：1,5（0.0591）
闭锁行程：1,8（0.0709）
操作力：1.5+/-0.5 N（150+/-50克）
工艺流程
可焊性：
波峰焊，与无铅焊接型材兼容
手工焊接，350˚C，持续3秒
科斯达开关厂开发的 KSD-DIGITAST series 微型 SPDT 按键开关, 设计人员可为其音频和照明控制台、仪器仪表和工业电子应用提供可靠, 低电平切换解决方案, 开关还易于安装在 PCB 板上。KSD-Digitast 按键开关有瞬间或推进版本可用, 还提供各种不同的按钮选项或可选的闭锁功能。
Technical features of ksd-digital series
electrical
Maximum switching power: 240 MW DC
Maximum switching voltage: 24 V DC
Maximum switching current: 10 Ma DC
Current carrying at 20 ˚ C (push push type): 100 Ma
Dielectric strength (50 Hz, 1 min): 500 V
Service life with or without maximum switching power
Instantaneous: ≥ 5 x 106 operation
Push: ≥ 5 x 105 operations
Contact resistance: initial ≤ 50 m Ω
After 5 x 106 operation: ≤ 100 m Ω
Insulation resistance: ≥ 1010 Ω
Capacitance at f=10 kHz: ≤ 0.8pf
Rebound time: ≤ 2.5 ms
Working speed 400 mm/s (15.75/s)
environmental protection
Operating temperature: -25 ˚ C to 85 ˚ C.
construction
Function: instantaneous or push
Contact arrangement: 1 changeover contact SPDT, no
Switching mode: non short circuit
Distance between button centers:
Horizontal minimum: 12,7 (0.500) or 17,78 (0.700)
Vertical minimum: 17,78 (0.700)
Terminal: PC pin
Installation: welding, centering pin
Mechanical
Total stroke: ≤ 3 (.0018)
Switching stroke: 1,5 (0.0591)
Locking stroke: 1,8 (0.0709)
Operating force: 1.5+/-0.5 n (150+/-50 g)
process flow
Weldability:
Wave soldering, compatible with lead-free welded profiles
Manual welding, 350 ˚ C for 3 seconds
Ksd-digital series micro SPDT key switch developed by Costa switch factory can provide reliable, low-level switching solutions for its audio and lighting console, instrumentation and industrial electronic applications. The switch is also easy to install on the PCB board. The KSD digitast key switch is available in instant or push versions, as well as various button options or optional locking functions.
Current Rating:10mA (DC)
Circuit:SPDT
Mounting Type:Thru-hole
Sealing:Unsealed
Illumination:Yes
Switch Function:On-On
Electrical Life Cycles:500,000
Voltage Rating - AC:
Voltage Rating - DC:24V
Actuator Type:Square, Button
Color - Actuator/Cap:Gray
Illumination Type, Color:LED, Red/Green
Termination Style:Thru-hole
Packaging:Bulk
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2024-11-26 23:31:18 HTTP/1.1 GET : bodongkaiguan.net/ddkg/9198.html
- 运行时间 : 0.059575s [ 吞吐率：16.79req/s ] 内存消耗：1,276.75kb 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:0.000024s ]
- [ CACHE ] INIT File
- [ BEHAVIOR ] Run \addons\cms\Cms @app_init [ RunTime:0.001290s ]
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.001310s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/thinkphp/lang/zh-cn.php
- [ BEHAVIOR ] Run app\common\behavior\Common @app_dispatch [ RunTime:0.000244s ]
- [ 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' => 'ddkg',
'id' => '9198',
)
- [ 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:0.000698s ]
- [ 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:0.000126s ]
0.094735s
