• 參數(shù)資料
    型號: 306ZBE
    元件分類: 開關(guān)
    英文描述: PUSHBUTTON SWITCH, SPST, MOMENTARY, 0.02A, 20VDC, PANEL MOUNT-THREADED
    文件頁數(shù): 1/5頁
    文件大?。?/td> 8218K
    代理商: 306ZBE
    APEM
    www.apem.com
    300 & 400 series
    Miniature pushbutton switches
    Distinctive features and specifications
    B
    KK
    Dry circuit through power ratings .
    KK
    Compact size.
    KK
    Panel, panel & PC and PC mounting models.
    MATERIALS
    Base: diallyphthalate (DAP)
    Actuator: nylon
    Bushing: nickel plated brass
    Contacts
    B: Gold
    Q: Coin silver
    Terminal seal: epoxy
    Spring bracket: stainless steel
    Support bracket: brass or tin
    plated steel
    Bezel and cap: nylon
    ELECTRICAL SPECIFICATIONS
    Max. current/voltage rating with resistive load :
    - gold over nickel plated brass contacts : 0.4VA - 20V Max.
    - coin silver contacts : 1A 125VAC or 28VDC, 0.5A 250VAC, 3A
    125VAC or 28VDC,
    Initial contact resistance : 10 milliohms max. at 3VDC, 0.1 Amp.
    Insulation resistance : 10,000 M min.
    Dielectric strength : 1,000 Vrms min at sea level.
    Electrical life :
    GENERAL SPECIFICATIONS
    Operating temperature : -30°C to +85°C
    AGENCY APPROVAL
    Availability: All models with
    coin silver contacts (Q) only.
    Marking:: To order switches
    marked UL, complete
    appropriate box on ordering
    format.
    Model
    Contacts
    Rating
    Number of cycles
    300 (Q) coin silver 1A 125VAC or 28 VDC
    250,000
    300 (Q) coin silver 3A 125VAC or 28VDC
    10,000
    300 (B) gold
    0.4VA max. at 20V
    250,000
    400 (Q) coin silver 1A 125VAC or 28 VDC
    40,000
    400 (Q) coin silver 3A 125VAC or 28VDC
    10,000
    400 (B) gold
    0.4VA max. at 20V
    40,000
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
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