EEWORLDEEWORLDEEWORLD

Part Number

Search

322120N03

Description
THUMB/PUSHWHEEL SWITCH-2SWITCHES, BINARY CODED DECIMAL, 0.1A, 28VDC, PANEL MOUNT, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size376KB,8 Pages
ManufacturerC&K
Environmental Compliance
Download Datasheet Parametric View All

322120N03 Overview

THUMB/PUSHWHEEL SWITCH-2SWITCHES, BINARY CODED DECIMAL, 0.1A, 28VDC, PANEL MOUNT, ROHS COMPLIANT

322120N03 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerC&K
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
body width26.52 mm
body height28.96 mm
Body length or diameter33.02 mm
Contact (AC) maximum rated R load.1A@120VAC
Maximum contact current (AC)0.1 A
Maximum contact current (DC)0.1 A
Contact (DC) maximum rated R load.1A@28VDC
Maximum contact voltage (AC)120 V
Maximum contact voltage (DC)28 V
Electrical life100000 Cycle(s)
Manufacturer's serial number3
Installation featuresPANEL MOUNT
Number of positions10
Number of switching segments2
Maximum operating temperature65 °C
Minimum operating temperature-40 °C
sealSEALED CONTACT AND DUST PROOF
surface mountNO
switch functionBINARY CODED DECIMAL
Switch typeTHUMB/PUSHWHEEL SWITCH
Termination typeSOLDER
Base Number Matches1
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 M–4 thru M–10. 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
*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
M
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
M–3
www.ck-components.com
Please help me
How to solve the error "fallen to install edipse. cannot recover from this error" during ccs5.3 installation...
菜鸟一只 DSP and ARM Processors
I'm a super novice. I don't know how to deal with the compilation error. Please help me.
I just installed the software and found a program in the forum. I want to understand and familiarize myself with the software process and see if it works. :Cry: I encountered such a problem and don't ...
auksom Microcontroller MCU
TI blog post: How to select a power supply for automotive camera modules
[i=s]This post was last edited by qwqwqw2088 on 2020-9-27 10:12[/i]As automotive camera technology evolves to higher resolutions, dynamic ranges, and frame rates, power architectures need to be tailor...
qwqwqw2088 Analogue and Mixed Signal
About the program download problem of homemade STM32F4 system, No target connected
In my project, I need to design a data acquisition system using STM32F4. The PCB has been processed and there is no problem with the power supply. However, when I download the program for testing, I u...
EdwardsThompson stm32/stm8
EEWORLD University Hall----Live Replay: Evolution and Update of Keysight Signal Integrity Test
Live replay: Evolution and updates of Keysight signal integrity testing : https://training.eeworld.com.cn/course/6047...
hi5 Integrated technical exchanges
micropython update: 2020.8
August updates suddenly became lesspy/persistentcode: Maintain root ptr list of imported native .mpy code. extmod/vfs_reader: Fix mp_reader_new_file to open file in "rb" mode. tools/makemanifest.py: P...
dcexpert MicroPython Open Source section

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 355  1992  1860  2885  1925  8  41  38  59  39 
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