SB221NC/U
RoHS 
RoHS compliant
RoHS compliantPackage /
Category Switches / Pushbutton Switches
Description
Pushbutton Switches STD SIZE PUSHBUTTON LOW TO MED CAPACITY
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Buying Options
Total Price: USD $1.55
Unit Price: USD $1.551848
≥1 USD $1.551848
Inventory: 3992
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Contact Plating Silver
Mounting Type Panel Mount, Rear
Surface Mount NO
Housing Material Resin
Center Contact Material COPPER
Terminal Material COPPER
End Contact Material COPPER
Technical
Operating Temperature -10°C~70°C
Packaging Bulk
Published 2015
Series SB
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Solder
Type Standard
Voltage - Rated DC 125V
Current Rating (Amps) 3A AC
Current Rating 3A
Termination Style Solder Lug
Voltage - Rated AC 250V
Body Length or Diameter 25.5016mm
Body Breadth 13.208 mm
Actuator Type Round, Button
Circuit SPST-NC
Switch Function On-Mom
Panel Cutout Dimensions Circular - 12.50mm Dia
Contact Resistance 0.01mOhm
Insulation Resistance 200000000Ohm
Color - Actuator/Cap Black
Electrical Life 10,000 Cycles
Throw Configuration SPST
Mechanical Life 50,000 Cycles
Contact Current(AC)-Max 1.5A
Contact (AC) Max Rating R Load 1.5A@250VAC
Contact Function ON-(OFF)
Actuator Travel 2.9464 mm
Bushing Length 0.472 inch
Life (Cycles) 10000 cycles
Dimensions
Body Height 15.6972mm
Length - Termination 0.315 inch
Actuator Length 0.15 inch
Compliance
RoHS Status ROHS3 Compliant
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