產品描述Product description
◆K2-1系列是一款標準型的蹺板開關，也通稱船型開關、波形開關等，有普通結構帶防護罩防塵防水和內部防塵結構兩款可以選擇，用途極廣，裝上防護罩后可實現(xiàn)防塵防水功能，廣泛應用于各類家用電器及辦公設備，如：熱風槍、電吹風、電扇、打印機、家用吸塵器、干濕桶式吸塵器、高壓清洗機等等。
◆K2-1 series are one standard type rocker switch, optional with Protection Cap for dustproof and waterproof or inner dustproof structure, commonly for use in small Home appliances and office equipments, such as Heat Guns, Hair Driers, Electric Fans, Printers, Vacuum Cleaners, Dry and Wet Vacuum Cleaners, High Pressure Washers, etc.
產品特征Features
◆可選帶以下功能 Optional with the function as follows:
→單極單擲 SPST (Single Pole Single Throw)
→單極雙擲 SPDT (Single Pole Double Throw)
→單極雙擲帶中間斷開SPDT with Centre-off
→點動功能 Momentary act
◆可選帶以下附件 Optional with the accessories as follows:
→防護罩 Protection Cap
→內部防塵結構 Inner Dustproof Structure
→焊接帶端子導線 Soldering with leads and terminals
技術數據Technical data
→機械耐久壽命 Mechanical life endurance≥5E4/ 1E5
→電氣耐久壽命 Electrical life endurance≥5E4/ 1E5
→最大沖擊電流 Max. Inrush current at 250V48A/ 72A
→最大沖擊電流 Max. Inrush current at 127V48A/ 96A
→接觸電阻 Contact resistance≤30m Ohm
→絕緣電阻 Insulation resistance≥7M Ohm
→基本介電強度 Dielectric strength of function1500V
→加強介電強度 Dielectric strength of reinforced3000V
→環(huán)境溫度 Ambient temperature0°C~105°C
→操動件溫度 Actuator temperature0°C~55°C
→阻燃等級 FlammabilityUL 94V-0
→防護等級 Protection typeIP40
→適用于II類防護器具 Suitable for appliances of protection class II
端子類型Terminals
◆輸入端/輸出端 Input side/Output side:
→插片端子 Plug-in terminals 6.3×0.8mm
→插片端子 Plug-in terminals 4.8×0.8mm
→焊接端子 Solder terminals
→線路板焊接端子 PCB Solder terminals
電氣參數和認證 Electric Rating and Certification
