產(chǎn)品描述Product description
◆MSU系列是一款標(biāo)準(zhǔn)的小型微動開關(guān)，可用于小型手持電動工具和家用電器，如：小型充電式螺絲起子、迷你型直流修枝剪、豆?jié){機、電動榨汁機等。
◆MSU series are standard mini-type micro switches, commonly for use in low current portable power-tools and home appliances such as Mini Screw Drivers, Mini DC Hedge Trimmers, Soybean Milk Machines, Electric Juicers, etc.
產(chǎn)品特征Features
◆可選附帶以下功能 Optional with the function as follows:
→單極常開 SPNO (Single Pole Normally Open)
→單極常閉 SPNC (Single Pole Normally Close)
→單極常閉常開 SPCO (Single Pole Close and Open)
◆可選附帶以下附件 Optional with the accessories as follows:
→壓柄 Push Handle
技術(shù)數(shù)據(jù)Technical data
→機械耐久壽命 Mechanical life endurance≥5E4/1E5
→電氣耐久壽命 Electrical life endurance≥1E4/5E4
→最大沖擊電流 Max. Inrush current at 250V18A
→最大沖擊電流 Max. Inrush current at 127V18A
→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 function500V
→加強介電強度 Dielectric strength of reinforced500V
→環(huán)境溫度 Ambient temperature0°C~125°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
→開關(guān)操作力選擇范圍 Operating force range2N ~5N
→開關(guān)內(nèi)部觸點間隙 Contact gap0.8~1.0mm
端子類型Terminals
◆輸入端/輸出端 Input side/Output side:
→焊接端子 Soldering terminals 3.5×0.5mm
→插片端子 Plug-in terminals 2.8×0.5mm
電氣參數(shù)和認(rèn)證 Electric Rating and Certification
