MPS203RRA04 Tyco Electronics, MPS203RRA04 Datasheet - Page 22

• Manufacturer Part Number: MPS203RRA04
• Description: Pushbutton Switches DPDT PUSHBUTTON SWITCH
• Manufacturer: Tyco Electronics
• Type: Pushbutton Switchr

Specifications of MPS203RRA04

• Contact Form: DPDT
• Switch Function: Momentary
• Contact Rating: 3 Amps
• Termination Style: Solder
• Actuator: Plunger
• Mounting Style: Panel
• Terminal Seal: Unsealed
• Contact Plating: Silver
• Illumination: Not Illuminated
• Body Length: 9.75 mm
• Body Shape: Square
• Dielectric Strength: 1500 Volts
• Housing Material: Epoxy Resin
• Insulation Resistance: 1000 MOHms
• Mounting Angle: Right
• Operating Force: 700 gf
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 1825400-4

D22
Features
I
I
I
Typical performance characteristics
Contact configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPST SPDT
Contact timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Break-Before-Make
Contact rating max. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3A @ 125VAC
Electrical life. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,000 cycles
Contact resistance, initial . . . . . . . . . . . . . . . . . . . . . . . . 20 mOhms max
Insulation resistance. . . . . . . . . . . . . . . . . . . . . . . . . . 1,000 MOhms min
Dielectric strength . . . . . . . . . . . . . . . . . . . . 1,000 Volts rms @ sea level
Actuator travel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .098" (2.5mm)
Actuator Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPST: 2.8 N (.283)
Catalogue No. 8-1773450-9
Issued 09/2008
Product key
Type
Version
Action
Material
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPDT: 4.5 N (.453kg)
Product key
MPA103B04
MPA103C04
MPA103D04
MPA103F04
Relatively high current carrying capacity for size of switch
One piece bushing and shoulder designed to reduce tear off
Decorative hardware supplied
MPA
103
B
C
04
Sub-Miniature Pushbutton
standard
Normally Closed, momentary
Normally Open, momentary
RoHS compliant
MPA103C
Push on/Push off
Momentary
Action
N/O
N/C
Dimensions are in mm and inches and
are shown for reference purposes only.
Pushbutton Switches
MPA103 Series, Panel Mount
(5.99)
Black cap supplied. Other colors
available, order separately (see
accessories pushbuttons).
.236
(5.30)
.210
DIA.
(5.99)
.236
D
F
1/4 - 40 UNS 2A
(12.7)
.500
Push on/Push off - (tactile)
Momentary - (tactile)
SPDT
SPST
Type
(8.99)
.354
DIA.
Environmental specification
Operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -20°C to +70°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +80°C
Solder heat resistance . . . . . . hand solder 420°C max. 3 seconds max.
Material specifications
Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . copper alloy silver clad
Actuator (button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . phenol resin
Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . copper alloy silver plated
Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . thermoset plastic
RoHS Directive 2002/95/EC . . . . . . . . . . . . . . . . . . . . . . . . . . . compliant
Specifications subject to change.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(3.81)
.150
(11.7)
.460
DIA.
Terminals
Wire Lug
Typical product key
(5.84)
(11.1)
.230
.440
(11.7)
.460
DIA.
(5.84)
(11.1)
.230
.440
compliant
Material
MPA 103
RoHS
(1.00 x 2.00)
.040 x .080
OBLONG
HOLE
www.tycoelectronics.com
Part Number
C
1825403-1
1825403-2
1825404-1
1825404-2
.253 (6.45)
.250 (6.35)
DIA.
04