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參數資料
| 型號： | 548B |
| 元件分類： | 開關 |
| 英文描述： | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
| 文件頁數： | 3/7頁 |
| 文件大小： | 525K |
| 代理商： | 548B |
A-80
APEM
www.apem.com
12000X778 series
High performance toggle switches - threaded bushing 11,9 (15/32)
Overview
A
12
SERIES
Terminals and bushings
1
Solder lug terminals,
threaded bushing
11,9 (15/32)
2
Straight PC terminals,
threaded bushing
11,9 (15/32)
Number of poles
4
Double pole
5
Three pole
6
Four pole
Electrical functions
6
ON
-
ON
9
ON
OFF
ON
7
MOM OFF
MOM
8
ON
OFF
MOM
4
ON
ON MOM
MOM ON MOM
5
ON
MOM
Function 4
. For 2 and 4 poles only.
. Must not have blank in
"momentary" box.
Momentary
1R
ON ON MOM
2R
MOM ON MOM
. For function 4 only.
. Leave blank for other
functions.
ABOUT THIS SERIES
On the following pages, you will find successively :
- model structure of switches
- options in the same order as in above chart
Dimensions
: first dimensions are in mm while inches are shown as bracketted numbers.
Fluorescent tip
Blank
None
0.38
White fluorescent
tip to lever
X778
High performance
fully sealed
matt black switches.
Levers
Blank
Standard lever
-12
Short lever
Locking levers
1V
1 locked position
2V
2 locked positions
3V
3 locked positions
Approval
CECC
Availability :
Consult factory for
details of approved
models.
Sealing boots
can be used to further protect the switches against dust and water. They are presented in section H.
Mounting accessories
: standard hardware supplied with all models : 1 hex nut 14 mm (.551) across flats, part number U41.
This nut is presented after model structure of switches.
Security caps
are available to prevent inadvertent lever operation. They are presented in section I.
Packaging unit
: 2 pole models : 25 pieces
3 and 4 pole models : 20 pieces
.
相關PDF資料 |
PDF描述 |
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| 557B | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
| 5820SM | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
| 5821SM | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
| 5822SM | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
| 5KP10 | TOGGLE SWITCH, DP3T, MOMENTARY, 4A, 28VDC, PANEL MOUNT-THREADED |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 548F BK078 | 功能描述:交流電源線 18AWG 3C SHIELD 25PC PKG. BLACK RoHS:否 制造商:Schaffner 地區:North American 插頭:NEMA 5-15P 插座:C13 Locking 功率額定值:2500 W 電流額定值:10 A 線規 - 美國線規（AWG）:18 電壓額定值:250 V 長度:6 ft 屏蔽: 外殼顏色:Black |
| 548FBK078 | 制造商:Alpha Wire Company 功能描述:POWER CORD - BLACK |
| 548G-05ALFT | 制造商:Integrated Device Technology Inc 功能描述:IDT 548G-05ALFT PHASED LOCKED LOOP (PLL) - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:IDT 548G-05ALFT Phased Locked Loop (PLL) |
| 548G-05I | 制造商:Integrated Device Technology Inc 功能描述:PLL CLOCK SYNTHESIZER SGL 16TSSOP - Rail/Tube 制造商:Integrated Device Technology Inc 功能描述:IDT 548G-05I PLL |
| 548G-05ILF | 功能描述:時鐘發生器及支持產品 T1/E1 CLOCK MULTIPLIER RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56 |
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