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Seal Type Surface-mount Tactile switch B3S

Seal Type Surface-mount Tactile switch B3S

Surface mount terminal type that achieves high reliability with a seal structure.
[Features]
・ The seal structure IP67 equivalent ensures high contact reliability even in dusty places and around water (Excluding terminals)
・ Surface mount terminal type suitable for high-density mounting
・ A series with an earth terminal that is convenient for static electricity countermeasures
[Applications]
・ Communication equipment, office equipment, test and measuring instrument, disaster prevention and crime prevention equipment, security equipment, etc.
・ Mounted on a PCB and used in a wide range of applications

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Japanese Only

Part Number

Configured Part Number is shown.

B3S-1000

Seal Type Surface-Mount Tactile Switch B3S Specifications

Seal Type Surface-Mount Tactile Switch B3S: related images

B3S external appearance

Seal Type Surface-Mount Tactile Switch B3S: related images

Without ground terminal: Model B3S-1000, Model B3S-1002 dimensional drawing

Seal Type Surface-Mount Tactile Switch B3S: related images

Without ground terminal: Model B3S-1000, Model B3S-1002 PCB pad dimensional drawing

Seal Type Surface-Mount Tactile Switch B3S: related images

With ground terminal: Model B3S-1100, Model B3S-1102 dimensional drawing

Seal Type Surface-Mount Tactile Switch B3S: related images

With ground terminal: Model B3S-1100, Model B3S-1102 PCB pad dimensional drawing

Common items/Units: mm
Note: In the dimensional outline drawings detailed above, the dimensional tolerance for any non-specified parts is ±0.3 mm.

B3S Types

6-mm square type

Grounding TerminalN
TypeContact MaterialHeightForce Required For Operation
(OF)
Plunger
Color
Model
Model B3S-1000
Series
Silver Plated4.3
mm
1.57 NIvoryModel B3S-1000
2.26 NYellowModel B3S-1002
Grounding TerminalY
TypeContact MaterialHeightForce Required For Operation
(OF)
Plunger
Color
Model
Model B3S-1000
Series
Silver Plated4.3
mm
1.57 NIvoryModel B3S-1100
2.26 NYellowModel B3S-1102

B3S Ratings/Performance

Rating (Resistance Load)3 to 24 V DC, 1 to 50 mA
Minimum Applicable Load (Reference Value)1 V DC, 10 μA
Operating Temperature Range-25 to +70°C, 60% RH or Less (Assuming No Freezing or Condensation)
Operating Humidity Range35 to 85% RH (at +5 to +35°C)
Contact Configuration1a (Normally Open Contact)
Contact Resistance (Initial Value)100 mΩ or Less
Insulation Resistance100 MΩ or More (with 250 V DC Insulation Resistance Meter)
Withstand Voltage500 V AC 50/60 Hz 1 min
Bouncing5 ms or Less
VibrationMalfunction10 to 55 Hz, Double Amplitude 1.5 mm
Shock / ImpactDurabilityMaximum 1,000 m/s2
MalfunctionMaximum 100 m/s2
Durability500,000 Times or More (1.57 N Type), 300,000 Times or More (2.26 N Type)
WeightApprox. 0.3 g
Protective StructureIEC IP67
WashingApplicable

B3S Operating Characteristics

TypeModel B3S-1000 Series
Force Required For Operation (OF)1.57 N Type2.26 N Type
ModelModel B3S-1□00Model B3S-1□02
Force Required For Operation (OF)Max. 1.57 NMax. 2.26 N
Return Force (RF)Minimum 0.2 NMinimum 0.49 N
Pre-Travel (PT)0.25 mm +0.2 mm, -0.1 mm
Part Number
B3S-1000
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to Ship

MYR 8.84

1 Piece(s) 2 Day(s)

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Basic Information

Terminal shape PC terminal Number of Poles 1 Protection function (environmentally resistant) Available
Dimension vertical(mm) 6 Dimension width(mm) 6.6 Dimension depth(mm) 4.3
Function Operation OFF-(ON) Lighting function NA Rated (Ω load)(V)/(A) 5–24 VDC/1-50 mA
Terminal Specification Circuit Board Surface Mounting Grounding Terminal NA Operating part shape Flat
Operation Direction Vertical push Operating part color Ivory LED color NA
Number of LEDs NA Cleaning Applicable Protective structure details IP67 equivalent

Please check the type/dimensions/specifications of the part B3S-1000 in the Seal Type Surface-mount Tactile switch B3S series.

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