EEWORLDEEWORLDEEWORLD

Part Number

Search

302309900

Description
THUMB/PUSHWHEEL SWITCH-0SWITCHES, BCD COMPLEMENT, 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

302309900 Overview

THUMB/PUSHWHEEL SWITCH-0SWITCHES, BCD COMPLEMENT, 0.1A, 28VDC, PANEL MOUNT, ROHS COMPLIANT

302309900 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
Actuator colorBLACK
Actuator materialACRYLONITRILE BUTADIENE STYRENE
Actuator typeTHUMBWHEEL
body width10.52 mm
Body colorBLACK
body height28.96 mm
Body length or diameter33.02 mm
center contact materialCOPPER ALLOY
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
Contact resistance0.1 mΩ
Maximum contact voltage (AC)120 V
Maximum contact voltage (DC)28 V
Dielectric withstand voltage500VRMS V
Electrical life100000 Cycle(s)
End contact materialCOPPER
End contact platingGOLD OVER NICKEL
Shell materialACRYLONITRILE BUTADIENE STYRENE(ABS)
Insulation resistance1000000000 Ω
Manufacturer's serial number3
Installation featuresPANEL MOUNT
Number of positions10
Number of switching segments
Maximum operating temperature65 °C
Minimum operating temperature-40 °C
surface mountNO
switch functionBCD COMPLEMENT
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
Awesome! A talented person made a real Transformers robot
I won’t introduce this, just watch the video to inspire your creativity! ! ! [media=x,500,375]http://www.56.com/u16/v_NjgyNjQ3NzM.html#fromoutpvid=NjgyNjQ3NzM[/media]...
cardin6 Robotics Development
Find the normalized power of the ADC acquisition sequence signal in 169
I have collected a sinusoidal signal using a 169 ADC. This sinusoidal signal consists of 64 discrete points. Now I want to calculate the normalized power of this Zheng Xiuan sequence. Is there a direc...
下雨天不洗澡 Microcontroller MCU
Basic knowledge of wince?
Dear experts: After installing vs2005, is wince5.0 installed in the system? Where can I find it? Thank you!...
xieyuanbin Embedded System
[New version CH554 evaluation] --- 4.1, USB HID routine learning and verification - descriptor
[i=s]This post was last edited by yang_alex on 2018-5-3 12:22[/i] USB has many kinds of plugs and sockets, and also many kinds of peripherals. In this article, it mainly revolves around the USB HID ro...
yang_alex MCU
Why can't the ultrasonic module measure the distance?
[i=s] This post was last edited by 我好甜 on 2018-11-10 17:51 [/i] My serial port cannot display the distance. Please help me....
我好甜 stm32/stm8
CCS Graph tool variable monitoring problem
I want to monitor the change pattern of the variable Vag. In the expression interface, I directly right-click and select Graph, which prompts the error message on the uploaded picture. Then I find Gra...
ZhLee Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2482  911  1747  754  2347  50  19  36  16  48 
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