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KSD-Y series

KSD-Y series

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KSD-Y series 技术特性
标准规范

KSD-Y series 系列4, 5 & 6 钥匙开关
触点材料:4安培@125伏交流电或28伏直流电;2安培@250伏交流电(UL/CSA)。其他额定值见数据表
电气寿命:满载时10000次通断循环
接触电阻:典型值低于10毫欧。初始电压为2-4V DC,100mA,适用于镀银和镀金触点
绝缘电阻:最小109欧姆。
绝缘强度:海平面最低1000Vrms
索引:45º或90º,2-4个位置(4和5个制栓开关锁)。45º,3个位置;或90º,2个位置(6个转筒管状开关锁)
品牌:科斯达开关  KSDKG/KOSOD SWITCH/KESIDA
产品应用:医疗电器、航模、无人机、灯具照明、通讯、控制手柄、速控设备、新能源、航模设备、仪表仪器、小家电、汽车等领域

科斯达开关厂的KSD-Y series系列 4, 5 & 6 钥匙开关是一种防静电开关, 防止超过 20 KV 静电。高性能 Y 系列产品通常用于收款机、销售终端机和计算机, 有瞬时型号和带引线和/或线束。


KSD-Y series technical features
standard specification 

KSD-Y series 4, 5&6 key switches
Contact material: 4 amperes @ 125 volts AC or 28 volts DC; 2 Amperes @ 250V AC (UL/CSA). Other rated values are shown in the data sheet
Electrical lifespan: 10000 on-off cycles at full load
Contact resistance: Typical value below 10 milliohms. Initial voltage is 2-4V DC, 100mA, suitable for silver and gold plated contacts
Insulation resistance: minimum 109 ohms.
Insulation strength: minimum 1000Vrms at sea level
Index: 45 º or 90 º, 2-4 positions (4 and 5 bolt switch locks). 45 º, 3 positions; Or 90 º, 2 positions (6 drum shaped switch locks)
Brand: Coaster Switch KSDKG/KOSOD SWITCH/KESIDA
Product applications: medical appliances, model aircraft, drones, lighting fixtures, communication, control handles, speed control equipment, new energy, model aircraft equipment, instrumentation, small appliances, automobiles and other fields

The KSD-Y series 4, 5&6 key switches from Costa Switch Factory are anti-static switches that prevent static electricity exceeding 20 KV. High performance Y series products are commonly used in cash registers, sales terminals, and computers, with instant models and with leads and/or wiring harnesses
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