MDPSLFS C&K Components, MDPSLFS Datasheet
MDPSLFS
Manufacturer Part Number
MDPSLFS
Description
SWITCH PB SPST MOM W/O CAP SLV
Manufacturer
C&K Components
Series
MDPr
Type
Keyswitchr
Specifications of MDPSLFS
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.1A @ 100VAC/DC
Actuator Type
Plunger for Cap
Mounting Type
Through Hole
Termination Style
PC Pin
Current Rating
250 mAmps
Contact Rating
250 mAmps at 125 VoltsAC, 28 VoltsDC
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
*MDPSLFS
401-1934
401-1934
The disc contact type ED is a momentary
key switch with short travel and good
tactile feedback.
The ED is the main component of the
MD and MDP switches.
MDP-Disc push-button key switch
Small momentary key switch equipped
with button, can be mounted on printed
circuit board.
MD-Disc push-button key switch
Small momentary key switch including
a protective rubber actuator.
A wide range of keyboards can be built
by using the MD.
MD and MDP key pads are available in
two contact materials:
gold plated bronze
silver plated bronze
Function
Contact arrangement
Distance between button centers, min.
Terminals
Switching power max.
Switching voltage max.
Switching current max.
Dielectric strength (50 Hz/1 Min.)
Operating life with
max. switching power
Contact resistance, initial
Insulation resistance
Contact bounce
Switching travel
Operating force
Contact material
Operating temperature
Storage temperature
Climatic category (days)
Soldering by static bath
1
Note: MD40 disc keyswitch conforms to climatic category 40/85/56.
) Special design for ambient temperature – 40°C to + 85°C (Type MD40) available (not washable in solvents)
Construction
Electrical data
Mechanical data
Further data
B-13
MD and MDP Key Switches
MD
MDP
– 25°C to + 70°C
– 40°C to + 85°C
Momentary
1 make contact = SPST
12.7 (0.500)
PC pins
Silver
6 W AC/DC
100 V AC/DC
100 mA AC/DC
300 V
10
2
10 m
10
100 µs
MD
0.6 (0.0236)
2.6N ± 25%
(260 grams ± 25%)
Silver, Gold
10 for silver version
56 for gold version
255°C for 5 seconds
6
11
10
5
1
)
www.ittcannon.com
Dimensions are shown in mm (inch)
Gold
3 W AC/DC
100 V AC/DC
50 mA AC/DC
300 V
5
2
15 m
10
100 µs
MDP
0.3 (0.0118)
2.4N ± 25%
(240 grams ± 25%)
Dimensions subject to change
11
10
10
6
5
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MDPSLFS Summary of contents
Page 1
... A wide range of keyboards can be built by using the MD. MD and MDP key pads are available in two contact materials: gold plated bronze silver plated bronze MD and MDP Key Switches Construction Function Contact arrangement Distance between button centers, min. Terminals Electrical data Switching power max ...
Page 2
... MD and MDP Key Switches Dimensional Drawings MD (0.5) (0.4) (0.5) MDP (0.315) (0.5) (0.5) Button MDP (0.472) (0.472) Ordering code 1 Designation: MD, MDP, MD40 2 Contact material silver gold 3 MDP button color black white red light grey dark grey blue (0.138) (0.0315) (0.157) (0.197) (0 ...