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PRECISION TECHNOLOGY SOLUTIONS / ALCOSWITCH SEALED TACTILE SWITCHES

Alcoswitch Sealed Tactile Switches

Part Number

2506471

2506476

2506477

2506474

1977265

2425753

Sealed Tactile Series

STSB

STSC

STSE

STSD

FSMJS6

UMS

Mechanical Specifications

Size(mm)

6.45 x 6.45

4.5 x 3.65

7.1 x 8.5

8.0 x 8.0

6.0X6.0

3.0 x 2.0

Height (mm)

There are multiple options, Please refer Part list for more details.

Case Material

Case Color

Actuator Material

Actuator Color

Lifecycle (min-max)

Actuation Force

Actuator Travel

Terminal Plating

Silver (Ag)

PCB Mounting Style

J-Lead

Through Hole

Gullwing

Through

Hole

Gullwing

Gullwing

Electrical Specifications

Contact configuration

SPST

Contact rating max

50 mA @ 24 VDC

Contact rating min

10 μA @ 1 VDC

Contact resistance

max 100 mOhm

Insulation resistance

min 100 MOhm

Dielectric strength

500 VAC for 1 min

Environment Specifications

Operating Temperature

-40 to +105

Storage Temperature

Refer Drawing for individual part number

Moisture Sensitivity Level

(MSL)

1

NA

1

NA

1

1

Solder Conditions

Refer Drawing for individual part number

RoHS

EU RoHS2.0((RoHS 2011/65/EU with (EU) 2015/863 Compliance)

IP Rating

IP 67