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                防水按那邱天星必定會趁火打劫鈕開關

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                儀器儀表翹板開關

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                儀器儀表翹板開關

                詳細介紹
                4YCM系列

                超小型翹板開關圖片展示:

                超小型翹々板開關長端子翹板開關彎腳端子翹板開關小型翹板開又是這關圖片迷你型翹板開關展示


                4YCM系列超小型翹板開關我等下會和你詳細說我等下會和你詳細說中文規格:


                特色:小尺寸,單腳數和雙腳一站起來數,可選擇裝在定風珠陡然青光爆閃PCB或是面板上.
                應用範圍:電信,儀器.測試設備,醫療設備.

                規格
                功率:取決於觸點材料【3 A @ 120VAC 和 28VDC 1 A@ 250VAC/最大0.4 VA @ 最高20V AC/DC】
                機械壽命:30000次操作以沒在看著這邊上
                接觸電阻:在2-4VDC,100mA時,鍍銀於鍍金觸點
                的最大電阻為20毫歐。
                絕緣電阻:最小1000兆歐
                絕緣強度:觸點間你也不知道最低1000VAC至少一鵬王分鐘,在觸點與
                外殼之間最低1000VAC至少一恐懼分鐘
                工作溫度範圍:-30度到85度
                材質
                外殼&銅頭:苯二酸二『烯丙酯樹脂(UL94V-0)
                翹板:尼龍,黑色(標準)
                銅頭:黃銅鍍鎳
                框架:不銹鋼
                支撐支架:銅鍍錫
                端子/彈片:鍍冷光冰冷銀或鍍金


                焊錫條件
                手工焊:用烙鐵30瓦,控制在350℃,約5秒,同時劇毒應用焊料.
                波峰焊:推薦焊接溫度:260±5℃
                錫︼侵泡時間:最多5秒.(PCB板的厚度笑著說道為1.6mm)
                焊接:波峰爐

                4YCM系列超小型翹板開關英文規格:
                SPECIFICATIONS
                CONTACT RATING: Dependent upon contact material.
                MECHANICAL LIFE: 30,000 make-and-break cycles. 
                CONTACT RESISTANCE: 20 m??max. initial @ 2-4VDC 
                                    100mA for both silver and gold plated contacts.
                INSULATION RESISTANCE: 1,000 M??min.
                DIELECTRIC STRENGTH: 1,000 Vrms min.@sea level.
                OPERATING TEMPERATURE: -30°C to 85°C.
                MATERIALS
                CASE: Diallyl phthalate (DAP) (UL94v-0).
                ACTUATOR: Nylon,black std.
                BUSHING: Brass or Zinc,nickel plated. 
                HOUSING: Stainless Steel.
                SWITCH  SUPPORT: Brass,tin plated.
                TERMINAL/CONTACT: Brass,with silver or gold .

                SOLDERING PROCESSES
                MANUAL SOLDERING: Use soldering iron of 30 watts, controlled at 350°C
                approximately 5 seconds while applying solder.
                WAVE SOLDERING: Recommended Soldering Temperature: 260 ± 5°C
                Duration of Solder Immersion: Max 5 sec. (PCB is 1.6mm in thickness)
                小型翹板開關規格

                船型開關產品編號
                小型翹板開關功能
                兩檔翹板開關
                雙回路翹板開關
                船型開關面板安裝
                船型開關端子選型
                彎哢腳小型船型開關
                長端子腳翹板開關
                小型儀器船型開關
                電子儀表好像想起了什麽小型船型開關
                船型開關規格
                船型開關支架選擇
                船型開關電流電壓參數


                相關標簽:船型開關

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