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參數資料
| 型號： | A3AT-91K1-00L |
| 元件分類： | 開關 |
| 英文描述： | PUSHBUTTON SWITCH, SPST, MOMENTARY, 4A, 30VDC, THROUGH HOLE-STRAIGHT |
| 文件頁數： | 5/10頁 |
| 文件大小： | 234K |
| 代理商： | A3AT-91K1-00L |
A3A
A3A
213
Characteristics
Operating frequency
Mechanical:
Momentary action:
120 operations/minute max.
Alternate action:
60 operations/minute max. (See note 1.)
Electrical: 20 operations/minute max.
Insulation resistance
100 M
min. (at 500 VDC)
Contact resistance
100 m
max. (initial value)
Dielectric strength
600 VAC, 50/60 Hz for 1 min between terminals of same polarity
2,000 VAC, 50/60 Hz for 1 min between each terminal and ground
600 VAC, 50/60 Hz for 1 min between LED terminals (See note 2.)
Vibration resistance
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude (See note 3.)
Shock resistance
Destruction:
500 m/s2
Malfunction: 150 m/s2 (See note 3.)
Life expectancy
Mechanical:
Momentary action:
1,000,000 operations min.
Alternate action:
50,000 operations min. (See note 1.)
Electrical: 50,000 operations min.
Weight
Approx. 3.2 g
Ambient temperature
Operating: –10
°C to 55°C (with no icing)
Storage:
–25
°C to 65°C
Ambient humidity
Operating: 35% to 85%
Degree of protection
IP00
Electric shock protection class
Class II
PTI (proof tracking index)
175
Pollution degree
3 (IEC947-5-1)
Note:
1. With alternate-action models, a setting and resetting is regarded as one operation.
2. The figure for the dielectric strength between LED terminals in the above table is for when the LED is not installed in the Switch.
3. The figures for malfunctions in the above table are for malfunctions of at least 1 ms.
Approved Standards
UL (File No. E41515)/CSA (File No. LR45258)
SPST-NO: 6 A at 125 VAC, 2 A at 250 VAC, 4 A at 30 VDC
SPDT: 3 A at 125 VAC, 2 A at 30 VDC
Operating Characteristics
OF max.
2.45 N
RF min.
0.15 N
TT
Approx. 2 mm
PT max.
1.5 mm
LTA min. (See note.)
0.5 mm
Note:
The above lock stroke figure applies to A3A alternate
operation models only.
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PDF描述 |
|---|---|
| A3AA-90B1-00G | PUSHBUTTON SWITCH, SPDT, ALTERNATE, 2A, 30VDC, PANEL MOUNT |
| A3AA-91L1-00EY | PUSHBUTTON SWITCH, SPST, ALTERNATE, 4A, 30VDC, THROUGH HOLE-STRAIGHT |
| A3AT-90K1-00B | PUSHBUTTON SWITCH, SPST, MOMENTARY, 4A, 30VDC, PANEL MOUNT |
| A3AT-91A1-00A | PUSHBUTTON SWITCH, SPDT, MOMENTARY, 2A, 30VDC, THROUGH HOLE-STRAIGHT |
| A3CA-90A1-12ER | PUSHBUTTON SWITCH, SPDT, MOMENTARY, 1A, 30VDC, PANEL MOUNT-THREADED |
相關代理商/技術參數 |
參數描述 |
|---|---|
| A3AT91K100LNC | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH PUSH SPST-NO 6A 125V |
| A3AT91K100R | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:Switch Push Button N.O. SPST Round Button 6A 250VAC 30VDC Momentary Contact PC Pins Panel Mount/Through Hole |
| A3AT-91K1-00R | 功能描述:按鈕開關 ASSY.L.P.B.INCLD FLANGE/SPRING 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 執行器:Square 蓋顏色: 封裝: 可燃性等級:UL 94 V-0 |
| A3AT91K100RNC | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH PUSH SPST-NO 6A 125V |
| A3AT91K100Y | 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:Switch Push Button N.O. SPST Round Button 6A 250VAC 30VDC Momentary Contact PC Pins Panel Mount/Through Hole |
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