參數(shù)資料
型號(hào)： 3U1210000
廠商： ITT Corporation
英文描述： Tiny Pushwheel Switches
中文描述： 小Pushwheel開(kāi)關(guān)
文件頁(yè)數(shù)： 1/5頁(yè)
文件大小： 302K
代理商： 3U1210000
C&K 3U Series
Tiny Pushwheel Switches
N
T
N–3
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
Features/Benefits
Tiny size saves space
10 and 16 position models available
ESD clip available on select models
Snap-in front mount saves assembly time
Typical Applications
Computer peripherals
Test equipment
Instrumentation
Specifications
CONTACT RATING:
CARRY: 1 AMP continuous.
SWITCH: 0.4 VA max., 100 mA max., 28 V DC max.
OPERATING VOLTAGE: 50 mV to 28 V DC.
ELECTRICAL LIFE: 1,000,000 actuations.
CONTACT RESISTANCE: Below 300 m
typ. @
2-4 V DC, 100 mA.
INSULATION RESISTANCE: 109
min. (dry).
DIELECTRIC STRENGTH: 500 Vrms min. @ sea level
between common terminal and any output.
OPERATING TEMPERATURE: –10oC to 65oC.
Materials
HOUSING: Polyester (UL 94V-0).
PUSHWHEEL: Polycarbonate.
PUSHBUTTON: Polyester (UL 94V-0).
ROTOR CONTACTS: Gold over nickel over copper alloy.
STATOR CONTACTS: Hard gold over nickel over copperon epoxy
fiberglass.
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Note: All models listed are RoHS compliant. See Technical Data section of this catalog for
RoHS compliant and compatible definitions and specifications.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown and
described on pages N–4 thru N–6. For additional options not shown in catalog, consult Customer Service Center.
Consult factory for illumination availability.
Series
3U
Tiny pushwheel
Number of Sections
0
Switch section
1
1 Switch section
2
2 Switch sections
3
3 Switch sections
4
4 Switch sections
5
5 Switch sections
6
6 Switch sections
7
7 Switch sections
8
8 Switch sections
9
More than 8 switch sections
Dust Lens
0
No lens
2
Dust lens
Function Code
21
BCD 1-2-4-8
71
BCH, 16 position
Terminations
0
Short PC board
N
Short PC board with pins*
9
Any combination
Color/Marking/Stops
0
Matte black housing, gloss black wheel, extended actuator, white vertical characters, black pushbutton, no stops
9
Combination of body colors, wheel colors, marking and/or stops
A
Matte black housing, gloss black wheel, extended actuator, white horizontal characters, black pushbutton, no stops
C
Matte black housing, gloss black wheel, recessed actuator, white vertical characters, black pushbutton, no stops
E
Matte black housing, gloss black wheel, recessed actuator, white horizontal characters, black pushbutton, no stops
Mounting Style
0
Snap-in, front mount
* Note: Termination option N (RoHS compliant) replaces termination option 3 (non-RoHS compliant).
相關(guān)PDF資料
PDF描述
3U3210000 Tiny Pushwheel Switches
3U2210000 Tiny Pushwheel Switches
3W HIGH VOLTAGE, HIGH CURRENT, FAST RECOVERY SILICON RECTIFIER DIODES
3W2 HIGH VOLTAGE, HIGH CURRENT, FAST RECOVERY SILICON RECTIFIER DIODES
3W2.5 HIGH VOLTAGE, HIGH CURRENT, FAST RECOVERY SILICON RECTIFIER DIODES
相關(guān)代理商/技術(shù)參數(shù)
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3U1210NC0 功能描述:指輪開(kāi)關(guān)與按動(dòng)滾輪開(kāi)關(guān) Thumbwheel RoHS:否 制造商:Omron Electronics 執(zhí)行器:Thumbwheel 區(qū)域數(shù)量:1 輸出代碼:BCD 觸點(diǎn)額定值:100 mA 位置數(shù)量: 端接類型:PCB 封裝:
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