参数资料
型号: B26AB
厂商: NKK Switches
文件页数: 1/8页
文件大小: 0K
描述: SW TOGGLE SP3T .4VA STR BRKT ESD
产品培训模块: Switch Basics
RoHS指令信息: Series, Cert of Compliance
3D 型号: B26AB
3D CAD Model Tutorial
标准包装: 1
系列: B
电路: SP3T
开关功能: 瞬时-开-瞬时
触点额定电压: 0.4VA @ 28VAC/DC
触动器类型: 标准圆形
触动器长度: 10.00mm
发光: 不发光
安装类型: 通孔
端接类型: PC 引脚
轴衬螺纹: 无螺纹
包装: 散装
其它名称: B26AB-RO
B26AB-RO-ND
Series B
Process Sealed Subminiature Antistatic Toggles
A
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: 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:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Contact Timing:
Angle of Throw:
Materials & Finishes
Toggle:
Bushing:
Gasket:
Case Housing:
Support Bracket:
Movable Contact:
Stationary Contacts:
Terminals:
Environmental Data
Operating Temperature Range:
Humidity:
Vibration:
Shock:
50 milliohms maximum
500 megohms minimum @ 500V DC
500V AC minimum for 1 minute minimum
100,000 operations minimum for On-None-On & On-Off-On
50,000 operations minimum for other circuits
50,000 operations minimum for locking lever models
50,000 operations minimum
Toggles A, A1, E & K with Long Paddle: 1.47N (momentary); 1.18N (maintained)
Toggles J & H & K with Short Paddle: 2.72N (momentary); 1.84N (maintained)
Toggle L: 0.59N
Nonshorting (break-before-make)
26°
Nickel plated brass
Carbon blended polyamide; nickel plated zinc alloy for locking levers & threaded bushing
Nitrile butadiene rubber
Glass fiber reinforced polyamide
Tin plated phosphor bronze
Phosphor bronze with gold plating
Copper alloy with gold plating
Copper alloy with gold plating
–30°C through +85°C (–22°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)
Installation
Mounting Torque:
.30 ~ .45Nm (2.65 ~ 3.98 lb ? in) for A1 actuator with threaded bushing only
PCB Processing
Soldering:
Wave Soldering Recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Cleaning:
Standards & Certifications
Flammability Standards:
A12
Automated cleaning. See Cleaning specifications in Supplement section.
UL94V-0 available
The B Series toggles have not been tested for UL recognition or CSA certification.
These switches are designed for use in a low-voltage, low-current, logic-level circuit.
When used as intended in a logic-level circuit, the results do not produce hazardous energy.
www.nkk.com
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