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参数资料
| 型号： | S21AL |
| 厂商： | NKK Switches |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | SW TOGGLE DPST 15A LOCK PNL SEAL |
| 产品培训模块： | Switch Basics |
| RoHS指令信息： | Series S, Cert of Compliance |
| 标准包装： | 1 |
| 系列： | S |
| 电路： | 双刀单掷 |
| 开关功能： | 开-关 |
| 触点额定电压： | 15A @ 125VAC |
| 触动器类型： | 锁杆 |
| 触动器长度： | 23.50mm |
| 发光： | 不发光 |
| 安装类型： | 面板安装 |
| 端接类型： | 焊片 |
| 轴衬螺纹： | M12 x 1 |
| 包装： | 散装 |
| 其它名称： | S21AL-RO S21AL-RO-ND |
Medium Capacity Standard Size Toggles
GENERAL SPECIFICATIONS FOR S1 ~ S29
Electrical Capacity (Resistive & Inductive Load)
Power Level: Shown in the following tables
Other Ratings
Series S
A
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Angle of Throw ( α ):
Materials & Finishes
Toggle:
Bushing:
Case:
Case Cover:
Movable Contactor:
Movable Contacts:
Stationary Contacts:
Terminals:
Environmental Data
Operating Temp Range:
Sealing:
Installation
Mounting Torque:
Maximum Panel Thickness:
Soldering Time & Temperature:
Standards & Certifications
UL:
CSA:
10 milliohms maximum
1,000 megohms minimum @ 500V DC
2,000V AC minimum for 1 minute minimum
30,000 operations minimum for S5AW, S8AW, S9AW, S25AW, S28AW, S29AW
50,000 operations minimum for all other models
25,000 operations minimum
Shown in tables on following pages
Brass with chrome plating
Brass with chrome plating
Phenolic resin
Steel with zinc plating
Copper with silver plating
Silver alloy capped on copper with silver plating
Silver alloy capped on copper with silver plating
Brass with tin plating
–30°C through +70°C (–22°F through +158°F) for Splashproof models;
–10°C through +70°C (+14°F through +158°F) for all other models
Splashproof & lever lock panel seal models meet IP67 standard
1.47Nm (13 lb ? in) for single nut on AW & AL models
2.94Nm (26 lb ? in) for double nut on other models
Shown beneath panel cutout in switch dimension drawings
Manual Soldering: See Profile A in Supplement section.
File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” to end of part number to order UL recognized switch.
UL or cULus recognition designated beside part numbers on following pages.
See Supplement section to find UL or cULus rating details.
File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” to end of part number to order CSA certified switch.
CSA certification designated beside part numbers on following pages.
See Supplement section to find CSA rating details.
www.nkk.com
A97
相关PDF资料 |
PDF描述 |
|---|---|
| 445W22J27M00000 | CRYSTAL 27.000000 MHZ 9PF SMD |
| 445W22J25M00000 | CRYSTAL 25.000000 MHZ 9PF SMD |
| 445W22J24M57600 | CRYSTAL 24.576000 MHZ 9PF SMD |
| 445W22J24M00000 | CRYSTAL 24.000000 MHZ 9PF SMD |
| 445W22H25M00000 | CRYSTAL 25.000000 MHZ 32PF SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S-21AL | 制造商:Nihon Kaiheiki Ind Co Ltd 功能描述:30V 50000 Silver 70 -30 31.2mm 18.6mm 63.4mm |
| S21AL-RO | 功能描述:拨动开关 DPST ON-OFF MED CAP RoHS:否 制造商:C&K Components 触点形式:DPDT 开关功能:ON - ON - ON 电流额定值: 电压额定值 AC:20 V 电压额定值 DC:20 V 功率额定值:0.4 VA 端接类型:V-Bracket 安装风格: 端子密封:Epoxy 触点电镀:Gold 照明:Not Illuminated |
| S21A-RO | 功能描述:拨动开关 ON-NONE-OFF DPST RoHS:否 制造商:C&K Components 触点形式:DPDT 开关功能:ON - ON - ON 电流额定值: 电压额定值 AC:20 V 电压额定值 DC:20 V 功率额定值:0.4 VA 端接类型:V-Bracket 安装风格: 端子密封:Epoxy 触点电镀:Gold 照明:Not Illuminated |
| S21AW | 功能描述:SWITCH TOGGLE DPST 15A PNL SEAL RoHS:是 类别:开关 >> 拨动开关 系列:S 标准包装:1 系列:A 电路:双刀双掷 开关功能:开-开-开 触点额定电压:6A @ 125VAC 触动器类型:扁平型 触动器长度:11.38mm 发光:不发光 安装类型:面板安装 端接类型:焊片 轴衬螺纹:1/4-40 包装:散装 |
| S-21AW | 制造商:Nihon Kaiheiki Ind Co Ltd 功能描述:30V 50000 Silver 70 -30 31.2mm 18.6mm 50mm |
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