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参数资料
| 型号： | 302729B02 |
| 厂商： | C K COMPONENTS INC |
| 元件分类： | 开关 |
| 英文描述： | THUMB/PUSHWHEEL SWITCH-0SWITCHES, BINARY CODED DECIMAL, 0.1A, 28VDC, PANEL MOUNT |
| 文件页数： | 1/8页 |
| 文件大小： | 668K |
| 代理商： | 302729B02 |
N–8
N
Thumbwheel
&
Pushwheel
C&K 3 Series
Thumbwheel Switches
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
Features/Benefits
Most complete product offering in the industry
Spacers available to fit most panel cutouts
Front or rear mounting options
Typical Applications
Test & measurement equipment
Industrial equipment
Computer devices
Specifications
CONTACT RATING:
CARRY: 1 AMP continuous.
SWITCH: 100 mA max.
OPERATING VOLTAGE: 50 mV to 28 V DC or 120 V AC.
ELECTRICAL LIFE: 100,000 actuations.
CONTACT RESISTANCE: Below 100 m
typ. initial @
2-4 V DC, 100 mA.
INSULATION RESISTANCE: 109
min.
DIELECTRIC STRENGTH: 500 Vrms min. @ sea level
between common terminal and any output.
OPERATING TEMPERATURE: -10C to 65C.
Materials
HOUSING: ABS plastic.
THUMBWHEEL: ABS plastic.
ROTOR CONTACTS: Precious metal on copper alloy.
STATOR CONTACTS: Hard gold over nickel over copper
on 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–9 thru N–12. For additional options not shown in catalog, consult Customer Service Center.
Consult factory for illumination availability.
Series
3
Thumbwheel switch
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
Seal
0
No seal
1
Sealed contacts
2
Dust lens
3
Sealed contacts & dust lens
Function Code
11 Decimal, SP, 10 position
14 Resistor decade
21 BCD, 10 position
23 Complement of BCD, 10 position
27 BCD, 10 position
31 BCD, 10 position
71 BCH, 16 position
Terminations
0
Type 0
1
Type 1, extended type 0
N Solder pins with .100” spacing**
P Solder pins with .156” spacing**
9
Any combination
Color/Marking/Stops
0
Matte black body, gloss
black wheel,
white marking
Mounting Style
00 Snap-in, front mount
09 Snap-in, front mount*
10 Rear mount
19 Rear mount*
20 Rear mount
29 Rear mount*
*X9 mounting styles must be ordered with ‘0’ number of sections.
** Note: Termination option N (RoHS compliant) replaced termination option 3 (Non-RoHS compliant).
Termination option P (RoHS compliant) replaced termination option B (Non-RoHS compliant).
相关PDF资料 |
PDF描述 |
|---|---|
| 382720B00 | THUMB/PUSHWHEEL SWITCH-8SWITCHES, BINARY CODED DECIMAL, 0.1A, 28VDC, PANEL MOUNT |
| 3538-031NN02 | TOGGLE SWITCH, SPDT, LATCHED AND MOMENTARY, 15A, 28VDC, PANEL MOUNT-THREADED |
| 307109300 | THUMB/PUSHWHEEL SWITCH-0SWITCHES, BINARY CODED HEXADECIMAL, 0.1A, 28VDC, PANEL MOUNT |
| 3U52103C0 | THUMB/PUSHWHEEL SWITCH-5SWITCHES, BINARY CODED DECIMAL, 0.1A, 28VDC, PANEL MOUNT |
| 3538-031TJ00 | TOGGLE SWITCH, SPDT, LATCHED AND MOMENTARY, 15A, 28VDC, PANEL MOUNT-THREADED |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 30272-N | 功能描述:电路板硬件 - PCB Push Spacer Mini 7/16" Nylon RoHS:否 制造商:Harwin 类型:Shield Clip 长度:9.4 mm 螺纹大小: 外径: 材料:Beryllium Copper 电镀:Tin |
| 30273 | 制造商:CAMCAR 功能描述: |
| 30-273 | 制造商:Ideal Industries Inc 功能描述:WIRENUT 73B ORN 500PC/BAG |
| 302-73.2 | 功能描述:厚膜电阻器 - SMD 73.2ohms 1% Tol RoHS:否 制造商:Bourns 电阻:1.5 Ohms 容差:1 % 功率额定值:25 W 电压额定值:250 V 外壳代码 - in: 外壳代码 - mm: 端接类型:SMD/SMT 温度系数:100 PPM / C 系列:PWR163 工作温度范围:- 55 C to + 155 C 封装:Tube |
| 302-73.2K | 功能描述:厚膜电阻器 - SMD 73.2Kohms 1% Tol RoHS:否 制造商:Bourns 电阻:1.5 Ohms 容差:1 % 功率额定值:25 W 电压额定值:250 V 外壳代码 - in: 外壳代码 - mm: 端接类型:SMD/SMT 温度系数:100 PPM / C 系列:PWR163 工作温度范围:- 55 C to + 155 C 封装:Tube |
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