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参数资料
| 型号： | P2021B |
| 厂商： | NKK Switches |
| 文件页数： | 1/4页 |
| 文件大小： | 0K |
| 描述： | SW TOGGLE DPST LG BAT SLD LUG |
| 产品培训模块： | Switch Basics |
| RoHS指令信息： | Series, Cert of Compliance |
| 标准包装： | 1 |
| 系列： | P |
| 电路： | 双刀单掷 |
| 开关功能： | 开-关 |
| 触点额定电压： | 10A @ 125VAC |
| 触动器类型： | 标准圆形 |
| 触动器长度： | 17.50mm |
| 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 |
| 相关产品： | AT527M-ND - NUT MNT HEX METRIC M/P/S/SB/SK |
| 其它名称： | P2021B-RO P2021B-RO-ND |
Series P
Internationally Approved Toggles
A
General Specifications
Electrical Capacity
Resistive Load:
Motor Load:
Lamp Load:
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Angle of Throw:
Materials & Finishes
Toggle Cap:
Lever:
Bushing:
Frame:
Case/Base:
Movable Contacts:
Stationary Contacts:
Terminals:
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Shock:
Installation
Soldering Time & Temp:
Cleaning:
Standards & Certifications
Flammability Standards:
UL:
CSA:
VDE:
A90
10A @ 125V AC or 6A @ 250V AC
400W @ 125V AC
2A @ 125V AC for On-Off-On circuit & 3A @ 125V AC for other circuits
10 milliohms maximum
1,000 megohms minimum @ 500V DC
2,000V AC minimum between contacts for 1 minute minimum;
4,000V AC minimum between contacts & case for 1 minute minimum
100,000 operations minimum
25,000 operations minimum
25°
Brass with nickel plating
Brass with chrome plating
Brass with nickel plating
Stainless steel
Diallyl phthalate resin (UL94V-0)
Silver alloy with silver plating
Pure silver with silver plating
Copper with silver plating
–10°C through +85°C (+14°F through +185°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
50G (490m/s 2 ) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Wave Soldering Recommended (Straight PC): See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
These devices are not process sealed. Hand clean locally using alcohol based solution.
UL94V-0 rated case/base
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.
All models recognized at 10A @ 125V AC & 6A @ 250V AC.
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.
All models certified at 10A @ 125V AC & 6A @ 250V AC.
License No. 119174
All models approved at 10A @ 125V AC & 6A @ 250V AC.
Marking on switch is standard. All models meet EN 61058-1 standard.
www.nkk.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| P2021B/UC | 制造商:NKK Switches 功能描述:STD SIZE TOGGLE/PANEL MOUNT |
| P2021BP | 制造商:NKK Switches 功能描述:SWITCH TOGGLE DPST 10A 125V 制造商:NKK Switches 功能描述:STD SIZE TOGGLE/PANEL MOUNT |
| P2021B-RO | 功能描述:拨动开关 DPST ON-OFF 10A .689" LARGE BAT LUG 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 |
| P2021BZ | 功能描述:SWITCH TOGGLE DPST .187" QC RoHS:是 类别:开关 >> 拨动开关 系列:P 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 |
| P2021BZ-RO | 功能描述:拨动开关 DPST ON-OFF 10A .689" LARGE BAT QC 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 |
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