EEWORLDEEWORLDEEWORLD

Part Number

Search

D373-Q3KA

Description
Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 4.4mm, Quick Connect Terminal, Straight Type Actuator, Panel Mount,
CategoryMechanical and electronic products    switch   
File Size2MB,3 Pages
ManufacturerThe Cherry Corporation
Environmental Compliance
Download Datasheet Parametric View All

D373-Q3KA Overview

Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 4.4mm, Quick Connect Terminal, Straight Type Actuator, Panel Mount,

D373-Q3KA Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerThe Cherry Corporation
Reach Compliance Codecompliant
ECCN codeEAR99
Actuator angle
Executor completedNICKEL
Actuator length1.01 inch
Actuator materialSTEEL
Actuator stroke4.4 mm
Actuator typeSTRAIGHT TYPE
Other featuresSTANDARD FORCE, HIGH RATIO
body width10.3 mm
body height15.9 mm
Body length or diameter27.8 mm
center contact materialBERYLLIUM COPPER
Center contact platingSILVER
Contact (AC) maximum rated load M3A@250VAC
Contact (AC) maximum rated R load10A@250VAC
Maximum contact current (AC)10 A
Contact functionON-(ON)
contact timeSNAP ACTION
Maximum contact voltage (AC)250 V
Electrical life6000 Cycle(s)
End contact materialBERYLLIUM COPPER
End contact platingSILVER
Shell materialPOLYESTER
insulator materialPOLYESTER
Manufacturer's serial numberD3
Installation featuresPANEL MOUNT
Maximum operating force170 N
work location0.685 inch
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum pre-travel2.7 mm
surface mountNO
Switch actionMOMENTARY
switch functionSPDT
Switch typeSNAP ACTING/LIMIT SWITCH
Termination typeQUICK CONNECT
MINIATURE
D3 Series
Features
q
Self-cleaning effect of wiping contact
mechanism provides excellent reliability
Suitable for low actuation speeds
Highly flexible, due to
two mounting positions and a
variety of auxiliary actuators
Wide variety of terminal types
> 3mm (0.12″) contact gap available
POM actuating button
q
q
PET cover and base
q
q
NO terminal
Stainless steel spring
NC terminal
Silver contacts
Common terminal
Electrical Ratings
Switch
Series
EN61058 Rating
UL1054 Rating
Electrical Life at Rated Load
According to EN
According to UL
(Min. Operations)
(Min. Operations)
D36 – Std.
D37 – Std.
D38 – Std.
D36 – Light
D37 – Light
D38 – Light
4(2.5)A, 250V~
10(3)A, 250V~
16(4)A, 250V~
10(3)A, 400V~
4(1)A, 250V~
10(2)A, 250V~
16(2.5)A, 250V~
10(1.5)A, 400V~
4A, 250VAC
10A, 1/2HP, 125/250VAC
16A, 125/250VAC, 1HP
4A, 250VAC
10A, 1/2HP, 125/250VAC
16A, 125/250VAC, 1HP
50,000
50,000
50,000
50,000
50,000
50,000
6,000
6,000
6,000
6,000
6,000
6,000
Specifications
Electrical
Temperature Rating:
Flammability Rating:
Materials
-40° to +85°C
UL94V-O
PET
POM
Stainless Steel; Nickel-Plated Steel
Copper-Zinc
Silver Cadmium Oxide
Case:
Actuator:
Auxiliary Actuator:
Terminals:
Contacts:
PET = Polyethyleneterephthalate • POM = Polyacetal
36
Shenzhen is recruiting hardware engineers to develop smart home products (long-term validity)
Job title: Hardware Engineer Workplace: Nanshan, Shenzhen Number of people to be recruited: 3 Monthly salary: Negotiable Job description: 1. Able to participate in the formulation of project plans and...
yalding Recruitment
[Me and Arteli] DIY an AT32 board, full of favorability
To be honest, after playing with several domestic chips, I really like the AT32 chip. Not only can the RAM be expanded at will, but when I was soldering the sample board, I soldered the MCU upside dow...
RCSN Domestic Chip Exchange
Skills required of an excellent PCB design engineer
[font=宋体]1. Be proficient in using Cadence or Mentor software layout. [/font] [font=宋体] 2. Be able to work independently, from making devices to layout and routing to light painting. [/font] [font=宋体]...
songrisi PCB Design
Problems installing QTOPIA
make: [clean] 错误 123 (忽略) cd tutorial; make clean make[1]: Entering directory `/utulinux/qtopia-1.7-tp/qt-embedded-2.3.7/tutorial' Some requirements (standard configuration) are not met. Skipped. make...
netflu Embedded System
About EPCS16 download issues
I just made a FPGA board, and it gets hot when powered on. I checked all the pins and they are all normal. I also configured the unused pins to tri-state, but it still doesn't work. Does anyone know w...
wenhuawu FPGA/CPLD
Embedded Job Search
I am good at MCU development and operating system development, and I focus on low-level software design. I have worked on building access control systems, TCP/IP communication of 51 single-chip microc...
jackqiuzhi Recruitment

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 24  2342  2635  2680  835  1  48  54  17  6 
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