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DB2BC1UD

Description
Snap Acting/Limit Switch, SPST, On-(off), Momentary, 1.5748mm, 3 PCB Hole Cnt, Solder Terminal, Simulated Roller Actuator, Through Hole-straight,
CategoryMechanical and electronic products    switch   
File Size193KB,4 Pages
ManufacturerThe Cherry Corporation
Environmental Compliance
Download Datasheet Parametric View All

DB2BC1UD Overview

Snap Acting/Limit Switch, SPST, On-(off), Momentary, 1.5748mm, 3 PCB Hole Cnt, Solder Terminal, Simulated Roller Actuator, Through Hole-straight,

DB2BC1UD Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Reach Compliance Codecompliant
ECCN codeEAR99
Actuator angle
Actuator length1.622 inch
Actuator materialSTAINLESS STEEL
Actuator stroke1.5748 mm
Actuator typeSIMULATED ROLLER
Other featuresHIGH RATIO
body width6.5024 mm
body height10.3886 mm
Body length or diameter19.9898 mm
Center contact platingSILVER OVER NICKEL
Contact (AC) maximum rated power R load0.25HP@125VAC
Contact (AC) maximum rated load M1.5A@250VAC
Contact (AC) maximum rated R load10A@250VAC
Maximum contact current (AC)10 A
Contact functionON-(OFF)
contact timeSNAP ACTION
Maximum contact voltage (AC)250 V
Electrical life10000 Cycle(s)
End contact platingSILVER OVER NICKEL
Shell materialPOLYESTER
insulator materialPOLYESTER
Manufacturer's serial numberDB
Installation featuresTHROUGH HOLE-STRAIGHT
Maximum operating force2.452 N
work location0.331 inch
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
PCB hole count3
surface mountNO
Switch actionMOMENTARY
switch functionSPST
Switch typeSNAP ACTING/LIMIT SWITCH
Terminal length0.138 inch
Terminal materialBRASS
Termination typeSOLDER
GO TO TABLE OF CONTENTS
DB Series
DB1
DB2
DB3
5.0 amp
10.1 amp
0.1 amp
Subminiature
Features
I
A variety of solder, Q.C. and PCB
type terminals
I
Wide range of auxiliary actuators
I
Operating force from 150 to
250 gms
I
Symmetrical termination
I
PCB versions have optional
plastic pin for side mounting or
stand-off tabs for upright
mounting. Auxiliary actuators can
be added after PCB mounting
I
Round actuating button with
radius to provide the minimum
frictional resistance
I
All terminals sealed
Thermoplastic
Base and Cover
Thermoplastic
Actuating
Button
Silver-Nickel or
Gold Crosspoint
Contacts
Stainless Steel
Spring
NC Terminal
NO Terminal
Common Terminal
2-2
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