EEWORLDEEWORLDEEWORLD

Part Number

Search

8531SZQD2

Description
PUSHBUTTON SWITCH, SPST, MOMENTARY, 3A, 28VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size343KB,5 Pages
ManufacturerC&K Components
Environmental Compliance  
Download Datasheet Parametric View All

8531SZQD2 Overview

PUSHBUTTON SWITCH, SPST, MOMENTARY, 3A, 28VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT

8531SZQD2 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1810357531
package instructionROHS COMPLIANT
Reach Compliance Codenot_compliant
Country Of OriginVietnam
ECCN codeEAR99
YTEOL9.8
Actuator angle
Actuator colorBLACK
Actuator length0.233 inch
Actuator typePLUNGER
Other featuresROHS COMPLIANT
body height10.85 mm
Body length or diameter9.53 mm
Casing diameter0.25 inch
Nozzle length0.227 inch
Casing type1/4-40
center contact materialCOIN SILVER
Center contact platingSILVER
Contact (AC) maximum rated R load3A@120VAC
Maximum contact current (AC)3 A
Maximum contact current (DC)3 A
Contact (DC) maximum rated R load3A@28VDC
Contact functionOFF-(ON)
Contact resistance0.03 mΩ
contact timeSNAP ACTION
Maximum contact voltage (AC)120 V
Maximum contact voltage (DC)28 V
Dielectric withstand voltage1000VRMS V
Electrical life10000 Cycle(s)
End contact materialCOIN SILVER
End contact platingSILVER
Insulation resistance1000000000 Ω
JESD-609 codee4
Installation featuresPANEL MOUNT-THREADED
Maximum operating force2.16 N
Maximum operating temperature65 °C
Minimum operating temperature-30 °C
surface mountNO
Switch actionMOMENTARY
switch functionSPST
Switch typePUSHBUTTON SWITCH
Terminal surfaceSilver (Ag)
Terminal length0.22 inch
Terminal materialCOPPER ALLOY
Termination typeSOLDER
8500 Series
Subminiature Pushbutton Switches
A
Features/Benefits
Pre-travel or over-travel models
available
Pushbutton
Typical Applications
Detection
Telecommunications and
networking equipment
Ratings up to 3 AMPS
Reliable contact design
RoHS compliant
Computers and peripherals
Models Available
Specifications
CONTACT RATING: Q contact material (853X Models): 1 AMP @
120 V AC or 28 V DC; (855X Models): 3 AMPS @ 120 V AC or
28 V DC. See page A-65 for additional ratings.
ELECTRICAL LIFE:
853X MODELS: 250,000 actuations at full load.
855X MODELS: 10,000 actuations at full load.
CONTACT RESISTANCE: Below 30 mΩ typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
min.
DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 65ºC.
TORQUE SPECS: T, T1 15/32” bushings - 50 in. lbs max.
All other 1/4 -40 bushing types 12 in. lbs max.
Materials
CASE: Glass filled phenolic or diallyl phthalate (DAP) (UL 94V-0).
PLUNGER: Phenolic or glass filled polyester, black standard(UL94V-0).
CAP & FRAME: Nylon, black, standard.
BUSHING: Brass, nickel plated.
CONTACTS: Q contact material: Coin silver, silver plated. See page
A-65 for additional contact materials.
TERMINALS: Q contact material: Copper alloy, silver plated. See page
A-65 for additional contact materials.
TERMINAL SEAL: Epoxy.
HARDWARE: Nut: Brass, nickel plated; Lockwasher: Steel, bright
nickel plated.
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.
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 A-63 thru A-66. For additional options not shown in catalog, consult Customer Service Center. All
models have epoxy terminal seal and are compatible with all “bottom-wash” PCB cleaning methods.
Switch Function
8531
SPST Off-Mom. 1 Amp
8532
SPST Off-Mom. 1 Amp
8533
SPST On-Mom. 1 Amp
8534
SPST On-Mom. 1 Amp
8551
SPST Off-Mom. 3 Amps
8552
SPST Off-Mom. 3 Amps
Actuator or Plunger
M
.150" high
J81
Snap-in with frame
J82
Snap-in with frame for LED
S
.210" high
T
15/32 bushing
T1
15/32 bushing with frame
(8532 and 8534 only)
Terminations
Z
Solder lug
AV*Right
angle, PC thru-hole
C
PC Thru-hole
Contact Material
Q
Silver
B
Gold
Seal
G
Gold over silver
E
Epoxy
D
No epoxy seal
Cap or Plunger Color
2
Black
1
White
Frame Color
3
Red
2
Black
9
Gray
NONE
Models without frame
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
*
Available with M or S plunger models, and B contact material only.
A-62
www.ck-components.com
ARM Cortex-M3 or ARM7 ?
Reprinted from: Electronic Innovation Network [size=4] To use a low-cost 32-bit processor, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choic...
geyin MCU
【BearPi-HM Micro】VI: JS application control LED light
[i=s]This post was last edited by Digital Leaf on 2022-5-3 11:17[/i]To realize APP control of LED lights, it can be divided into five steps: 1. Add JS API interface to control LED lights;2. Write C++ ...
数码小叶 Linux and Android
TI unveils new OMAP 4 platform for next-generation smartphones and MID applications
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i] [font="][size=9pt]2009[/size][/font][font="][size=9pt]02[/size][/font][font="][size=9pt]Month[/size][/font][font="][size=9pt]23[...
iNewton163 Mobile and portable
ds1804-050 digital potentiometer simulation
...
灞波儿奔 Analogue and Mixed Signal
Answer the question-->Play the lucky draw: ADI Software Defined Radio (SDR) Feature Article
[size=14px] [/size][size=5] Event Date: From now on - January 24, 2015 [/size][size=5] [/size] [size=5] Download & read the "ADI Software Defined Radio (SDR) Special Article", answer the questions, an...
nmg ADI Reference Circuit
Harvest on December 19th!
...
jameswangsynnex Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1766  2631  1426  947  2584  36  53  29  20  45 
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