EP21SD1ABE C&K Components, EP21SD1ABE Datasheet
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EP21SD1ABE
Manufacturer Part Number
EP21SD1ABE
Description
SWITCH PB DPST MOM R/A
Manufacturer
C&K Components
Type
Standardr
Series
EPr
Datasheet
1.465802000.pdf
(6 pages)
Specifications of EP21SD1ABE
Circuit
DPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.4VA @ 20VAC/DC
Actuator Type
Plunger
Mounting Type
Through Hole
Termination Style
PC Pin
Pole Throw Configuration
DPST
Switch Configuration
OFF Mom
Actuator Style
Round Plunger
Illumination Type
Not Required
Ac Voltage Rating (max)
20VVAC
Dc Voltage Rating (max)
20VVDC
Contact Material
Copper Alloy
Contact Plating
Gold/Nickel
Product Height (mm)
10.29mm
Product Length (mm)
8.13mm
Operating Temp Range
-30C to 85C
Mounting Style
Through Hole
Terminal Type
PC Pins
Contact Form
DPST
Contact Rating
0.4 Volt-Amp
Actuator
Plunger
Terminal Seal
Epoxy
Flammability Rating
UL 94 V-0
Dielectric Strength
1000 Volts
Features
Sealed against solder and cleaning processes
Housing Material
Nylon, Glass Filled
Insulation Resistance
1000 MOhms
Led Supply Voltage
20 Volts
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
*EP21SD1ABE
CKN4045
CKN4045
C&K Components
15 Riverdale Avenue
Newton, MA 02458
Tel 617-969-3700
July 1, 2009
Subject : Material change on the case and bushing of the EP11 Pushbuttons from
thermo set and red 6/6 nylon to natural 4/6 nylon
To Whom It May Concern :
This notification is being provided to C&K customers and distributors who receive the
following series from C&K:
EP11 – Pushbuttons (All Models)
Reason for Change : Standardizing 4/6 Nylon on sub-mini series, 4/6 nylon has a
more robust temperature range for processing.
Effect on Product:
There will be no effect on the form, fit, or function of these switches. C&K has been
using red 6/6 nylon and thermo set in this series for many years. C&K will now be using
a natural (white) 4/6 nylon that has a higher temperature rating. This is the same material
that is currently being used on the SMT versions of the EP.
Product Delivery During Transition:
Manufacturing sites will be fulfilling orders on the EP11 models only in the new 4/6
nylon material effective immediately. The other circuits (EP12 and EP21) will transition
to 4/6 nylon once current inventory of the red 6/6 nylon has been consumed.
With best regards,
Kyle Peterson
Worldwide Product Line Manager
Tel: 617-969-3700 x 3273
kyle.peterson@coactive-tech.com