EEWORLDEEWORLDEEWORLD

Part Number

Search

A20342MSZBK

Description
ROTARY SWITCH-3POSITIONS, DP3T, LATCHED, 0.02A, 20VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size259KB,5 Pages
ManufacturerC&K Components
Environmental Compliance  
Download Datasheet Parametric View All

A20342MSZBK Overview

ROTARY SWITCH-3POSITIONS, DP3T, LATCHED, 0.02A, 20VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT

A20342MSZBK Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1846941520
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
Country Of OriginVietnam
ECCN codeEAR99
YTEOL7.4
Actuator typeMETRIC TYPE
body height12.83 mm
Body length or diameter26.19 mm
Contact (AC) maximum rated R load.02A@20VAC
Maximum contact current (AC)0.02 A
Maximum contact current (DC)0.02 A
Contact (DC) maximum rated R load.02A@20VDC
Maximum contact voltage (AC)20 V
Maximum contact voltage (DC)20 V
Electrical life15000 Cycle(s)
Graduation angle30 deg
JESD-609 codee4
Manufacturer's serial numberA
Installation featuresPANEL MOUNT-THREADED
Number of positions3
Number of switching segments2
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
sealEPOXY TERMINAL SEALED; SPLASH PROOF
surface mountNO
Switch actionLATCHED
switch functionDP3T
Switch typeROTARY SWITCH
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Termination typeSOLDER
A Series
1-4 Pole Rotary Switches
Features/Benefits
Multi-pole and multi-position
Positive detent
Shorting & non-shorting contacts
Panel and PCB mounting
RoHS Compliant
Models Available
Typical Applications
Automotive
Major and small appliances
Industrial equipment
Specifications
CONTACT RATING: Q contact material: Switch - 2.5 AMPS @
125 V AC; 350 mA @ 125 V DC (UL/CSA). Carry - 5 AMPS
continuous. See page K-6 for additional ratings.
ELECTRICAL LIFE: 15,000 make-and-break cycles at full load up
to 300,000 detent operations.
CONTACT RESISTANCE: Below 20 m
typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 10 9
min.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
Operating and storage temp: -30º to 85ºC
OPERATING & STORAGE TEMPERATURE: -30ºC to 85ºC
NOTE:
Any models supplied with Q, B or G contact material are RoHS compliant.
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Materials
HOUSING & BUSHING: Glass filled 6/6 nylon (UL 94V-0).
ACTUATOR: Glass filled 6/6 nylon (UL 94V-0).
MOVABLE CONTACTS: Q contact material: Coin silver, silver plated.
See page K-6 for additional contact materials.
STATIONARY CONTACTS & TERMINALS: Q contact material: Brass,
silver plated. See page K-6 for additional contact materials.
HARDWARE: Nut - zinc, nickel plated. Lockwasher — steel, bright
zinc plated. Stop Ring - brass, nickel plated.
TERMINAL SEAL: Epoxy.
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 K–4 through K–7. For additional options not shown in catalog, consult Customer Service Center.
K
Rotary
Switch Function
A100
SP, 30° Index, 12 pos. no stops
A102
SPDT, 30° Index
A103
SP, 30° Index, 3 pos.
Actuator
A104
SP, 30° Index, 4 pos.
15
1.500" high, flatted
A105
SP, 30° Index, 5 pos.
03
.375" high, flatted
A106
SP, 30° Index, 6 pos.
05
.500" high, flatted
A107
SP, 30° Index, 7 pos.
14
1.500" high, flatted
A108
SP, 30° Index, 8 pos.
42
1.654" high, metric
A109
SP, 30° Index, 9 pos.
S1
Screwdriver Slot
A110
SP, 30° Index, 10 pos.
A112
SP, 30° Index, 12 pos.
Mounting Style
A114
SP, 90° Index, 2 pos.
R
3/8-32 threaded
A115
SP, 45° Index, 3 pos.
M
M10 x .75 metric
A124
SP, 90° Index, 4 pos.
Shorting/
A125
SP, 45° Index, 8 pos.
Non-shorting Contacts
A203
DP, 30° Index, 3 pos.
N
Non-shorting contacts
A204
DP, 30° Index, 4 pos.
S
Shorting contacts
A205
DP, 30° Index, 5 pos.
(Not available with models A114, A124 & A214)
A206
DP, 30° Index, 6 pos.
A214
DP, 90° Index, 2 pos.
Terminations
A303
3P, 30° Index, 3 pos.
Z
Solder lug
A304
3P, 30° Index, 4 pos.
C
PC Thru-hole
Contact Material
A402
4PDT, 30° Index
MC
Modular base
Q
Silver
A403
4P, 30° Index, 3 pos
B
Gold
Seal
G
Gold over silver
NONE
No seal
E
Epoxy seal
F
Splashproof bushing seal
K
Epoxy & splashproof bushing seal
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
K–3
www.ck-components.com
Question + After adding .C file to TI C2000 project and compiling, the program does not run normally? ? ! !
[size=5]I have a question: When I add other .C files to the TI C2000 project and compile it, the program does not run normally. The MAIN() function does not call other .C file functions. I exclude oth...
qinkaiabc Microcontroller MCU
New problem (no idea yet...)
Some time ago, I used Keil to write a password keyboard program, and used the Weifu emulator to burn the program into the microcontroller (a password keyboard board I made myself). But now my teacher ...
364908957 Embedded System
How to distinguish USB audio device in Windows 2000
My USB audio device can correctly display the USB device name in XP, but it is displayed as USB Audio Device XX in Windows 2000. And other USB audio devices are also displayed as USB audio device XX i...
king315 Embedded System
Why are all villains so stupid?
Those villains in novels rack their brains to harm the protagonist. I think they are really weak in intelligence. Don’t they know what the protagonist’s halo is? What I am saying is not that you shoul...
led2015 Talking
Pipeline Leakage Monitor Based on Sound Waves
Pipeline Leakage Monitor Based on Sound WavesAuthor: Jason YooIntroductionLeakage in urban water supply pipelines causes great losses to the country every year. This product is a water pipe leakage mo...
JasonYoo DigiKey Technology Zone
I have a problem simulating ATMEGA16's TWI with AVR STUDIO. I need help from an expert.
After compiling with ICCAVR, transfer the COF file into AVR STUDIO for simulation I found that the program cannot proceed to the statement: twi_wait() {while(!(TWCR(1TWINT)));}. This statement is wait...
六弦蓝大宝 Microchip MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2373  650  419  1537  881  48  14  9  31  18 
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