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参数资料
| 型号： | E112LYCQE |
| 厂商： | C K COMPONENTS INC |
| 元件分类： | 开关 |
| 英文描述： | PUSHBUTTON SWITCH, SPDT, MOMENTARY, 4A, 28VDC, THROUGH HOLE-STRAIGHT |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 1/6页 |
| 文件大小： | 461K |
| 代理商： | E112LYCQE |
A-46
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ck-components.com
A
P
ushbu
tt
on
E010 Series
Sealed Momentary Pushbutton Switches
Features/Benefits
Process sealed, withstands
soldering and cleaning
Long life contact design
Snap-fitting plunger available,
accepts a variety of caps
RoHS compliant models available
Typical Applications
Instrumentation
Telecommunications and
networking equipment
Computers and peripherals
Specifications
CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or
28 V DC. See page A-50 for additional ratings.
ELECTRICAL LIFE: 40,000 make-and-break cycles at full load.
CONTACT RESISTANCE: Below 20 m
typ. initial @
2–4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
min.
DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.
OPERATING TEMPERATURE: -30C to 75C.
CAP INSTALLATION FORCE: 10 lbs. max. permissible.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
NOTE: Any models supplied with P, 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
CASE & BUSHING: Glass filled nylon 6/6, flame retardant
(UL 94V-0).
PLUNGER: Glass filled nylon or glass filled polyester (PBT)
(UL 94V-0), with internal o-ring seal standard.
SWITCH SUPPORT: Brass or steel, matte-tin plated.
SWITCH SUPPORT RETAINER: Stainless steel.
END CONTACTS: Q contact material: Coin silver, silver plated.
See A-50 for additional ratings.
CENTER CONTACTS & ALL TERMINALS: Q contact material: Copper
alloy, silver plated. See page A-50 for additional ratings.
TERMINAL SEAL: Epoxy.
HARDWARE: Nut & locking ring-Brass, nickel plated.
Lockwasher-Steel, nickel plated.
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-47 thru A-51. 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.
Switch Function
E112 SPDT On-Mom.
Plunger
S .222" high
L
.338" high
M .331" high, snap-fitting
Bushing
D1 Unthreaded
Y
Threaded, keyway
Contact Material
B Gold
P Gold, matte-tin
Q Silver
G Gold over silver
Seal
E Epoxy
Models Available
Terminations
A
Right angle, PC thru-hole
AV2 Vertical right angle, PC thru-hole
C
PC Thru-hole
A3
Right angle, snap-in, PC thru-hole
AV3 Vertical right angle, snap-in, PC thru-hole
R2
Right angle with PCB
V3
.460" high, V-bracket
V4
.630" high, V-bracket
V6
.460" high, V-bracket
V8
.953" high, V-bracket
V31 .460" high, snap-in V-bracket
V81 .953" high, snap-in V-bracket
V91 1.150" high, snap-in V-bracket
W
.750" long, wire wrap
Z
Solder lug
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相关代理商/技术参数 |
参数描述 |
|---|---|
| E112LYR2BE | 制造商:ITT 制造商全称:ITT Industries 功能描述:Sealed Momentary Pushbutton Switches |
| E112LYR2GE | 制造商:ITT 制造商全称:ITT Industries 功能描述:Sealed Momentary Pushbutton Switches |
| E112LYR2KE | 制造商:ITT 制造商全称:ITT Industries 功能描述:Sealed Momentary Pushbutton Switches |
| E112LYR2PE | 制造商:ITT 制造商全称:ITT Industries 功能描述:Sealed Momentary Pushbutton Switches |
| E112LYR2QE | 制造商:ITT 制造商全称:ITT Industries 功能描述:Sealed Momentary Pushbutton Switches |
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