es-21b-r-s Megastar Electronics Inc., es-21b-r-s Datasheet - Page 4

• Manufacturer Part Number: es-21b-r-s
• Description: Es40-p Sealed Sub-miniature Push Button Switches
• Manufacturer: Megastar Electronics Inc.

FEATURES:
1. Sealed construction - internal actuator o-ring and epoxy terminal seal standard
2. Carry the IP67 approvals
3. Surface mounting (SMT)
4. Tape and Reel package
SPECIFICATIONS
CONTACT RATING:R- 0.4 VA max @ 20 V AC or DC
ELECTRICAL LIFE:30,000 make-and-break cycles at full load
CONTACT RESISTANCE: 20 m max. initial @2-4 VDC,100 mA
INSULATION RESISTANCE: 1,000 M min.
DIELECTRIC STRENGTH: 1,500 V RMS @ sea level.
DEGREE OF PROTECTION : IP67
OPERATING TEMPERATURE: -30º C to 85º C
MATERIALS
How do you modify the switches you need!!
ES-20
ES-20A
ES-26
ES-26A
ES-27
ES-27A
(A)
SPST off-mom. Sideward terminal
SPDT on-mom. Sideward terminal
SPST off-mom. Backward terminal
SPDT on-mom. Backward terminal
SPST off-mom. Backward terminal
SPDT on-mom. Backward terminal
Switches Function
E S
ES40-P
2 0
Sealed SMT Sub-Miniature Push button Switches
CV
CV1
C V
Cap
5.08
7.62
1
2
3
4
5
6
7
8
9
Cap color
white
black
red
orange
yellow
green
blue
brown
gray
1
(none)
FP
Plunger
std.
flush type
R
IP67
Contact Material
Q
R
G
K
gold plated
gold / tin-lead
silver plated
gold over silver
4
D