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參數(shù)資料
| 型號： | 305T1ZQE |
| 元件分類： | 開關 |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 3A, 28VDC, PANEL MOUNT-THREADED |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 8218K |
| 代理商： | 305T1ZQE |
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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| 3537-031N012 | TOGGLE SWITCH, SPDT, MOMENTARY, 15A, 28VDC, PANEL MOUNT-THREADED |
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| 3531-001FA00 | TOGGLE SWITCH, SPST, LATCHED, 15A, 28VDC, PANEL MOUNT-THREADED |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 305T1ZQE2 | 功能描述:按鈕開關 N/O PB SWITCH RoHS:否 制造商:C&K Components 觸點形式:2 NC - 2 NO 開關功能:ON ? OFF 電流額定值:4 A 電壓額定值 AC:12 V to 250 V 電壓額定值 DC:12 V to 50 V 功率額定值: 安裝風格:Through Hole 照明:Illuminated 照明顏色:None IP 等級:IP 40 端接類型:Solder 觸點電鍍:Silver 執(zhí)行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| 305U | 制造商:IRF 制造商全稱:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| 305U250P2 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| 305U250P3 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:STANDARD RECOVERY DIODES |
| 305U250P4 | 制造商:Vishay Intertechnologies 功能描述:305U Series 300 A Standard Recovery Diode - DO-205AB |
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