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KB25SKW01-5F24-JF PDF预览

KB25SKW01-5F24-JF

更新时间: 2024-11-27 13:46:59
品牌 Logo 应用领域
日本长野 - NKK /
页数 文件大小 规格书
14页 433K
描述
Miniature Pushbuttons

KB25SKW01-5F24-JF 数据手册

 浏览型号KB25SKW01-5F24-JF的Datasheet PDF文件第2页浏览型号KB25SKW01-5F24-JF的Datasheet PDF文件第3页浏览型号KB25SKW01-5F24-JF的Datasheet PDF文件第4页浏览型号KB25SKW01-5F24-JF的Datasheet PDF文件第5页浏览型号KB25SKW01-5F24-JF的Datasheet PDF文件第6页浏览型号KB25SKW01-5F24-JF的Datasheet PDF文件第7页 
Series KB  
Miniature Pushbuttons  
General Specifications  
Electrical Capacity (Resistive Load)  
Power Level (silver): 1A @ 125/250V AC or 1A @ 30V DC  
Logic Level (gold): 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)  
Note: Find additional explanation of operating range in Supplement section.  
Other Ratings  
Contact Resistance:  
50 milliohms maximum  
Insulation Resistance: 1,000 megohms minimum @ 500V DC  
Dielectric Strength: For Silver: 1,000V AC minimum between contacts for 1 minute minimum &  
1,500V AC minimum between contacts & case for 1 minute minimum;  
D
For Gold: 750V AC minimum between contacts for 1 minute minimum &  
1,500V AC minimum between contacts & case for 1 minute minimum  
Mechanical Life: 100,000 operations minimum  
Electrical Life: 50,000 operations minimum for silver; 100,000 operations minimum for gold  
Nominal Operating Force: Single pole 0.98 ~ 2.45N for maintained & 0.98 ~ 1.96N for momentary;  
Double pole 1.47 ~ 3.43N for maintained & 1.47 ~ 2.94N for momentary  
Contact Timing:  
Nonshorting (break-before-make)  
Travel: Pretravel .087” (2.2mm); Overtravel .031” (0.8mm); Total Travel .118” (3.0mm)  
Materials & Finishes  
Housing: Polyamide (UL94V-0)  
Movable Contactor:  
Stationary Contacts:  
Silver for power circuit; copper with gold plating for logic level circuit  
Silver for power circuit; copper with gold plating for logic level circuit  
Polyamide (UL94V-0)  
Housing Base:  
Terminal Base:  
Polyester  
Common Terminals:  
Phosphor bronze with silver flash plating for power circuit;  
Phosphor bronze with gold flash plating for logic level circuit  
Brass with silver flash plating for power circuit;  
Brass with gold flash plating for logic level circuit  
End Terminals:  
Lamp Terminals: Phosphor bronze with nickel flash plating  
Environmental Data  
Operating Temperature Range: –25°C through +50°C (–13°F through +122°F) for Illuminated  
–25°C through +70°C (–13°F through +158°F) for Nonilluminated  
Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F)  
Vibration: 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  
2
Shock: 50G (490m/s ) acceleration (tested in 6 right angled directions, with 3 shocks in each direction)  
Installation  
Mounting Torque:  
Cap Installation Force: 4.51N (1.0 lbf) maximum downward force on cap  
Soldering Time & Temperature: Manual Soldering: See Profile A in Supplement section.  
0.78Nm (6.9 lbin) maximum  
Standards & Certifications  
Flammability Standards: UL94V-0 housing & housing base  
UL: File No. E44145 - Recognized only when ordered with marking on switch.  
Add “/U” or “/CUL” before first dash in part number to order UL recognized switch.  
Single & double pole models recognized at 1A @ 125/250V AC, 1A @ 30V DC, & 0.4VA @ 28V DC.  
CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.  
Add “/C” before first dash in part number to order CSA certified switch.  
Single & double pole models recognized at 1A @ 125/250V AC, 1A @ 30V DC, & 0.4VA @ 28V DC.  
D22  
www.nkkswitches.com  

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