E112MD1V8PE
| Model | E112MD1V8PE |
| Description | Pushbutton Switch, SPDT, Momentary, 0.02A, 20VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT |
| PDF file | Total 6 pages (File size: 699K) |
| Chip Manufacturer | ITT |
C&K E010 Series
Sealed Momentary Pushbutton Switches
A
Pushbutton
Features/Benefits
•
Process sealed, withstands
soldering and cleaning
Typical Applications
•
Instrumentation
•
Telecommunications and
networking equipment
•
Computers and peripherals
•
Long life contact design
•
Snap-fitting plunger available,
accepts a variety of caps
•
RoHS compliant models available
Models Available
Specifications
CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or
28 V DC. See page A-48 for additional ratings.
ELECTRICAL LIFE: 40,000 make-and-break cycles at full load.
CONTACT RESISTANCE: Below 20 mΩ typ. initial @
2–4 V DC, 100 mA, for both silver and gold plated contacts.
INSULATION RESISTANCE: 109
Ω
min.
DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.
OPERATING TEMPERATURE: -30ºC to 75ºC.
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. 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.
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-48 for additional ratings.
CENTER CONTACTS & ALL TERMINALS: Q contact material: Copper
alloy, silver plated. See page A-48 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-45 thru A-49. 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
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
Contact Material
B
Gold
K
Gold, tin-lead
P
Gold, matte-tin
Q
Silver
G
Gold over silver
Seal
E
Epoxy
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
A–44
www.ittcannon.com
