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参数资料
| 型号： | AT419E |
| 厂商： | NKK Switches |
| 文件页数： | 2/7页 |
| 文件大小： | 0K |
| 描述： | CAP SQ .748" YELLOW FOR DLB SER |
| 标准包装： | 1 |
| 系列： | DLB |
| 开关类型： | 按钮 |
| 形状： | 方形 |
| 颜色： | 黄 |
| 发光： | 不发光 |
| 适用于相关产品： | DLB 系列s |
| 安装类型： | 卡入式 |
| 尺寸： | 19.00mm L x 19.00mm W x 10.00mm H |
Power Rated Pushbuttons
General Specifications
Electrical Capacity (Resistive Load)
Series DLB
Power Level (silver):
Logic or Power Level (gold over silver):
5A @ 125V AC & 3A @ 250V AC or 3A @ 30V DC
0.4VA maximum @ 28V AC/DC maximum or 5A @ 125V AC
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: See Supplement section to find explanation of dual rating & operating range.
Other Ratings
Contact Resistance:
10 milliohms maximum for silver; 20 milliohms maximum for gold
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Travel:
200 megohms minimum @ 500V DC
1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts & case for 1 minute minimum
30,000 operations minimum
10,000 operations minimum
12.75N for momentary; 11.77N for alternate action
Pretravel: .039” (1.0mm); Overtravel: .157” (4.0mm); Total Travel: .196” (5.0mm)
Materials & Finishes
Plunger:
Polyacetal resin
Bushing:
Housing:
Movable Contact:
Stationary Contacts:
Base:
Common Terminals:
End Terminals:
Lamp Terminals:
Environmental Data
Operating Temperature Range:
Humidity:
Vibration:
Shock:
Installation
Cap Installation Force:
Soldering Time & Temperature:
Standards & Certifications
UL & C-UL Recognition:
R
Brass with nickel plating
Steel with chromate over zinc
Silver
Silver with silver plating or silver with gold plating
Phenolic resin
Copper with silver plating
Copper with silver plating or copper with gold plating
Brass with nickel plating
–10°C through +50°C (+14°F through +122°F) for spot illuminated
–20°C through +50°C (–4°F through +122°F) for other illuminated
–10°C through +50°C (+14°F through +122°F) for nonilluminated
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)
19.62N (4.41 lbf) maximum downward force on cap
4 seconds maximum @ 410°C maximum
All models recognized at 5A @ 125V AC;
UL File No. WOYR2.E44145 & C-UL File No. WOYR8.E44145;
add “/U” to end of part number to order UL mark on switch & add “/C-UL” to end of part
number to order C-UL mark on switch (equivalent to CSA certification).
R
NKK Switches ? email: sales@nkkswitches.com ? Phone (480) 991-0942 ? Fax (480) 998-1435 ? www.nkkswitches.com
2-06
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT419F | 功能描述:CAP SQ .748" GREEN FOR DLB SER RoHS:是 类别:开关 >> 配件 - 帽盖 系列:DLB 标准包装:1 系列:AP 开关类型:按钮 形状:圆形，凸起（圆顶） 颜色:红 发光:发光开口 适用于相关产品:AP 系列 安装类型:卡入式 尺寸:12.35mm 直径 x 6.25mm H 特点:- 配用:AP2N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N006SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N007SWBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125V更多... 其它名称:*481D03001 |
| AT419G | 功能描述:CAP SQ .748" BLUE FOR DLB SER RoHS:是 类别:开关 >> 配件 - 帽盖 系列:DLB 标准包装:1 系列:AP 开关类型:按钮 形状:圆形，凸起（圆顶） 颜色:红 发光:发光开口 适用于相关产品:AP 系列 安装类型:卡入式 尺寸:12.35mm 直径 x 6.25mm H 特点:- 配用:AP2N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N006SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N003SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N002SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N007SWBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP2N007SZBE-ND - SWITCH PUSH SPST-NO 0.125A 125VAP4N006TZBE-ND - SWITCH PUSH SPST-NO 0.125A 125V更多... 其它名称:*481D03001 |
| AT-41CD2 | 制造商:NDK 制造商全称:NDK 功能描述:Crystal Units For OA / AV |
| AT-41CD2 8.4672MHZ | 制造商:Nihon Dempa Kogyo Co (NDK) 功能描述: |
| AT-41CD2-10.000M | 制造商:Nihon Dempa Kogyo Co (NDK) 功能描述: |
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