EEWORLDEEWORLDEEWORLD

Part Number

Search

327100002

Description
thumbwheel switches & pushwheel switches thumbwheel
CategoryTopical application    Mechanical and electrical/engineering/automation   
File Size426KB,9 Pages
ManufacturerC&K Switches
Environmental Compliance  
Download Datasheet View All

327100002 Online Shopping

Suppliers Part Number Price MOQ In stock  
327100002 - - View Buy Now

327100002 Overview

thumbwheel switches & pushwheel switches thumbwheel

3 Series
Thumbwheel Switches
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: -40ºC to 65ºC.
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.
Thumbwheel & Pushwheel
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
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
Mounting Style
00
Snap-in, front mount
09
Snap-in, front mount*
10
Rear mount
Terminations
19
Rear mount*
0
Type 0
20
Rear mount
1
Type 1, extended type 0
29
Rear mount*
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
N
*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).
Seal
0
No seal
1
Sealed contacts
2
Dust lens
3
Sealed contacts & dust lens
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
N–8
www.ck-components.com
Forum Prize: Texas Instruments TI-36X Pro Scientific Calculator Disassembly and Analysis
During the 2022 Spring Festival, I participated in the forum's "虎虎生愿" event 虎虎生愿: Make a wish for 2022, usher in good luck in the new year, and take away the EEWorld New Year gift~Fortunately, I got a...
tagetage Energy Infrastructure?
Why does Kalman filter need to do the prediction step?
Why doesn't the Kalman filter algorithm directly use the observation results (measured values) to filter and obtain the optimal value? It uses the state equation to make predictions first. What is the...
流萤宸殇 Test/Measurement
CC2530x chip function detection
Hello everyone, I am a beginner in CC2530. Now my company needs me to write test software for the CC2530 chip that has been made to test the hardware, MAC address, communication and other functions. T...
飞鱼不肥 RF/Wirelessly
TMS320F28027 locks up when exiting Debug
Hello, [/size][/font][/color][/align][align=left][color=#000][font=Arial, Helvetica, sans-serif][size=12px] When I used TMS320F28027, I drew a control board by myself according to the materials. The f...
小黑胖纸 Microcontroller MCU
32-bit RISCCPU---Application and selection of ARM chips (3)
[size=4]3 Major ARM chip suppliers Well-known European and American semiconductor companies that can currently provide ARM chips include: Intel, Texas Instruments, Samsung Semiconductor, Motorola, Phi...
ARM Technology
Intel Edison module information
[i=s]This post was last edited by dcexpert on 2015-3-10 13:26[/i] [b][size=5]Document[/size][/b][size=5] [/size] [list] [*][url=http://www.intel.com/support/edison/sb/CS-035277.htm]Product Brief[/url]...
dcexpert DIY/Open Source Hardware

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1545  2289  2574  1753  681  32  47  52  36  14 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号