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                琴键拨码开关

                琴键拨码开关
                <
                • 琴键拨码开关
                >
                产品报价: 面议
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                CWT
                DP
                浙江
                详细说明

                琴键拨码开关,本公司产品有以下规格:2位,3位,4位,5位,6位,7位,8位,9位,10位,12位。
                型号有:DS平拨,DP琴键,SMD贴片,DI直插,DA直角、。
                拨码开关性能说明:
                DP系列 拨码开关WT11-DP-02---WT11-DP-12
                DA系列 WT11-DA-02---WT11-DA-12
                DI系列 拨码开关WT11-DI-02---WT11-DI-12
                WT11-DI-02
                脚距2.54mm,材料采用环保材料通过ROHS认证。耐高温,能耐波峰焊回流焊。
                本公司是拨码开关专业厂家,有着近十年的专业拨码开关生产经验,自有品牌CWT拨码开关在业内拥有精良的口碑。
                产品编码 :DS系列 WT11-DS-02---WT11-DS-12
                材料: Materials
                上盖:工程塑料,黑色 COVER:Engineering Plastics,Black
                底座:工程塑料,黑色 BASE:Engineering Plastics,Black
                拨键:工程塑料,白色或橙色 KEY:Engineering Plastics,White or Orange
                端子:铜合金,镀金或镀锡 Terminal:Alloy Copper,Plating Gold or Tin
                拨码开关电器性能: ELECTRCAL
                1.打仗电阻(初始值) Contact resistance (initial): ≤50mΩ
                2.打仗电阻(测试后) Contact resistance(after life test): ≤100mΩ
                3.开关容量(开关常切换) Contact rating (Switching): 25 mA 24VDC
                6.可焊性 Solder ability: After flux 230±5℃for 5±0.5seconds,95%coverage
                5.绝缘电阻 Insulation resistance: ≥ 1000MΩ Min . at 500VDC
                6.耐压强度 Dielectric strength: 500VAC. for 60 seconds.1mA
                7.极际电容 Capacitance between adjacent switches: ≤ 5PF
                拨码开关机器特性: MECHANICAL
                1.操作力 Operation force: ≤ 8N
                2.机器寿命 Mechanical life: 2000 operations
                3.振动 Vibration: Per GJB360A-96
                4.利用温度 Operating Temperature: -25℃ ~ +70℃
                5.贮存温度 Storage Temperature: -40℃ ~ +85℃
                WT11-SMD-12
                7.耐焊接热 Resistance to soldering heat: 260±5℃ for 5±1seconds
                CWT牌拨码开关—高品质、高牢靠性、符合欧盟RoHS环保标准。
                以下拨码开关型号有现货提供:
                WT11-DS-02
                SMD系列拨码开关WT11-SMD-02---WT11-SMD-12
                WT11-DS-04
                WT11-DS-05
                WT11-DS-06
                WT11-DS-07
                WT11-DS-08
                WT11-DS-09
                WT11-DS-10
                WT11-DS-12
                WT11-DP-02
                WT11-DP-03
                WT11-DP-04
                WT11-DP-05
                WT11-DP-06
                WT11-DP-07
                WT11-DP-08
                WT11-SMD-08
                WT11-DP-12
                WT11-DI-06
                WT11-DA-03
                WT11-DA-04
                WT11-DA-05
                WT11-DA-06
                WT11-DA-07
                WT11-DA-08
                WT11-DA-10
                WT11-SMD-02
                WT11-SMD-03
                WT11-SMD-04
                WT11-SMD-05
                WT11-SMD-06
                WT11-SMD-07
                WT11-DP-10
                WT11-SMD-10
                4.开关容量(开关不常切换)Contact rating (Non-switching): 100mA
                WT11-DS-03
                WT11-DI-03
                WT11-DI-04
                WT11-DI-05
                WT11-DA-02
                WT11-DI-07
                WT11-DI-08
                WT11-DI-10
                WT11-DI-12
                接待厂家经销商前来选购

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