EEWORLDEEWORLDEEWORLD

Part Number

Search

E203J50V31QE3

Description
Rocker Switch, DPDT, Latched, 7.5A, 28VDC, Solder Terminal, Long Rocker Actuator, Through Hole-straight, ROHS COMPLIANT
CategoryMechanical and electronic products    switch   
File Size2MB,14 Pages
ManufacturerITT
Websitehttp://www.ittcannon.com/
Environmental Compliance
Download Datasheet Parametric View All

E203J50V31QE3 Overview

Rocker Switch, DPDT, Latched, 7.5A, 28VDC, Solder Terminal, Long Rocker Actuator, Through Hole-straight, ROHS COMPLIANT

E203J50V31QE3 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionROHS COMPLIANT
Reach Compliance Codeunknown
ECCN codeEAR99
Actuator typeLONG ROCKER
body width8.13 mm
body height11.68 mm
Body length or diameter15.75 mm
Contact (AC) maximum rated R load7.5A@125VAC
Maximum contact current (AC)7.5 A
Maximum contact current (DC)7.5 A
Contact (DC) maximum rated R load7.5A@28VDC
Maximum contact voltage (AC)125 V
Maximum contact voltage (DC)28 V
Electrical life40000 Cycle(s)
JESD-609 codee4
Manufacturer's serial numberE
Installation featuresTHROUGH HOLE-STRAIGHT
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
sealEPOXY TERMINAL SEALED
surface mountNO
Switch actionLATCHED
switch functionDPDT
Switch typeROCKER SWITCH
Terminal surfaceSilver (Ag)
Termination typeSOLDER
Base Number Matches1
C&K E Series
Sealed Miniature Rocker and Lever Handle Switches
Features/Benefits
Sealed against solder and cleaning
Typical Applications
Telecommunications
process contaminants
Instrumentation
ESD Resistance—all actuator options
Computers & peripherals
Rocker, case & bushing UL 94V-0
RoUS compliant
Models Available
Specifications
CONTACT RATING: B contact material: 0.4 VA max. @ 20 V AC or
DC max. Q contact material (E1XX & E2XX Models): 7.5 AMPS
@125 V AC or 28 V DC; 3 AMPS @ 250 V AC. (E3XX Models):
5 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC.
See page H-37 for additional ratings.
ELECTRICAL LIFE: E1XX and E2XX models: 40,000 make-and-break
cycles at full load. E3XX models: 30,000 cycles.
CONTACT RESISTANCE: Below 10 m
typ. initial @
2-4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
min.
ELECTROSTATIC DISCHARGE (ESD) OPTION: All actuator
options: 15,000 V DC max. @ sea level, actuator to terminals.
DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 85ºC.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
Materials
CASE & BUSHING: Glass filled nylon 6/6, flame retardant, heat
stabilized (UL 94V-0).
ACTUATOR: Nylon, black standard, internal o-ring seal standard
with all actuators.
FRAME: Spring steel, black standard.
SWITCH SUPPORT: Brass or steel, matte-tin plated.
ACTUATOR PIVOT & MOUNTING BRACKET: Nylon.
ACTUATOR PIVOT RETAINER: Stainless steel.
CONTACTS & TERMINALS: B contact material: Copper alloy, with gold
plate over nickel plate. Q contact material: Copper alloy, silver
plated. See page H-37 for additional contact materials.
TERMINAL SEAL: Epoxy.
HARDWARE: Nut, Screw & Lockwasher: Stainless steel.
Standoff: Nylon standard, aluminum available, consult Customer
Service Center.
NOTE:
Any models supplied with Q, B, G, S P & R contact material are RoHS compliant. For
the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.
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 H-26 through H-39. For additional options not shown in catalog, consult Customer Service Center. All
models are process sealed to withstand machine soldering temperatures and pressure wash cleaning methods.
Rocker
Switch Function
E101
SP On-None-On
E103
SP On-Off-On
E105
SP Mom.-Off-Mom.
E107
SP On-Off-Mom.
E108
SP On-None-Mom.
E201
DP On-None-On
E203
DP On-Off-On
E205
DP Mom.-Off-Mom.
E207
DP On-Off-Mom.
E208
DP On-None-Mom.
E211
DP On-On-On
E213
DP On-On-Mom.
E215
DP Mom.-On-Mom.
E301
3P On-None-On
Actuator
J1
.531 long rocker
J2
Lever
J3
.906" long rocker
J11
Rocker with frame
J21
Lever with frame
J50
.362" long rocker
J60
Lever
J90
Lever
Terminations
A
Right angle, PC thru-hole
AV2
Vertical right angle, PC thru-hole
C
PC Thru-hole
Z
Solder lug
A3
Right angle, snap-in, PC thru-hole
AV3
Vertical right angle, snap-in, PC thru-hole
V3
.460" high, V-bracket
V4
.630" high, V-bracket
V5
Vertical right angle, PC thru-hole
V6
.460" high, V-bracket
V7
.630" high, V-bracket
V8
.953" high, V-bracket
V21
.555" high, V-bracket, snap-in
V31
.460" high, V-bracket, snap-in
Contact Material
B
Gold
K
Gold, tin-lead
P
Gold, matte tin
Q
Silver
M
Silver, tin-lead
S
Silver, matte-tin
G
Gold over silver
L
Gold over silver, tin-lead
R
Gold over silver, matte-tin
Seal
E
Epoxy
Actuator Color
2
Black
Frame Color
3
Red
2
Black
NONE
No frame color required
Metal Frame Color
(J11, J21 Actuators)
2
Black
H
H–26
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
The smallest Arduino board
Size is only 11.5 x 10.3 mm, full-featured Arduino board ATTO with USB. https://nionics.com/...
dcexpert MicroPython Open Source section
Wi-Fi 6E front-end module: Perfectly demonstrates all the performance of the 6GHz band
[i=s]This post was last edited by alan000345 on 2021-2-7 21:11[/i]Wi-Fi 6E is an extended version of Wi-Fi 6. In addition to the traditional 2.4 GHz and 5 GHz bands, it also supports the recently open...
alan000345 RF/Wirelessly
Design of wireless intelligent air conditioning control system peripheral circuit using ZigBee technology
In today's society, people have higher and higher requirements for the quality of life, and traditional home appliances can no longer meet people's needs, so the concept of smart home appliances has q...
Aguilera RF/Wirelessly
The static digital tube display problem of 51 single chip microcomputer in Puzhong
I burned the program according to the picture, but the LED1 position always shows 8 and DP is bright. I want to ask what is going on....
cheepy 51mcu
【Application development based on NUCLEO-F746ZG motor】3. Hardware connection and motor identification
[i=s]This post was last edited by annysky2012 on 2021-9-6 16:19[/i]1. Prepare toolsNUCLEO- IHM07M1 development board NUCLEO- F746ZG Development Board24V power supplyBrushless motor2. Hardware connecti...
annysky2012 Motor Drive Control(Motor Control)
There was an earthquake
Me: There was an earthquake, a slight one Colleagues: There was indeed an earthquake Me: Are you sure you don’t want to run? Colleagues: Why are you panicking? Continuous earthquakes: Forget it, let's...
btty038 Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

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 © 2005-2024 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