EP21SD1ABE C&K Components, EP21SD1ABE Datasheet - Page 4
![SWITCH PB DPST MOM R/A](/photos/14/89/148930/ep21sd1abe_sml.jpg)
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
A
EP Series
Sealed Tiny Pushbutton Switches
NOTE: Terminal bend radii and lead-in manufacturing option.
Available with P contact material only.
Not Available on DPST models.
SA1 is only available with B and P contact materials.
Not Available on DPST models.
AV
AV3
SA
SA1
EP12SD1SAPE
SPDT
EP12SD1SA1BE
SPDT
EP21SD1AVBE
DPST
EP12SD1AV3BE
SPST
VERTICAL RIGHT ANGLE, THRU-HOLE
RIGHT ANGLE, SURFACE MOUNT
VERTICAL RIGHT ANGLE, SNAP-IN, PC THRU-HOLE
RIGHT ANGLE, SURFACE MOUNT
.410 MAX
(10,41)
(8,13)
.320
(1,04)
.041
.276
(7,0)
TERMINATIONS
.020 TYP
(0,51)
EPOXY SEAL
(10,16)
.400
(1,30)
(1,50)
.051
.059
(3,07)
(5,51)
(5,94)
.121
.217
.234
(4,60)
.181
A-12
(2,54)
.100
(5,60)
(4,06)
.220
.160
omit terminal 2.
EP11 Models:
(8,13)
.320
(5,08)
.200
0.4VA MAX
YY/WW
1
2
3
TERMINAL NOS.
FOR REF. ONLY
Specifications and dimensions subject to change
.032 TYP.
www.ck-components.com
(7,95)
Dimensions are shown: Inches (mm)
.313
(0,80)
(5,08)
(6,90)
.200
.272
PC MOUNTING
EP11 Models:
omit pad 2.
PC MOUNTING
PC MOUNTING
PC MOUNTING
EP11 Models:
omit hole 2.
(2,54)
.100
(1,50)
.059
Third Angle
Projection
.082 TYP.
(2,10)
.071 TYP.
(1,80)