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SB221NO-DC - NKK Switches-SB221NO-DC Switch Push Button Switch Push Button OFF (ON) SPST Round Plunger 3A 250VAC Momentary Panel Mount Screw

SB221NO-DC

Active
NKK Switches

SWITCH PUSH BUTTON OFF (ON) SPST ROUND PLUNGER 3A 250VAC MOMENTARY PANEL MOUNT SCREW

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Search across all available documentation for this part.

DocumentsDatasheetTechnical Data Sheet EN+1
SB221NO-DC - NKK Switches-SB221NO-DC Switch Push Button Switch Push Button OFF (ON) SPST Round Plunger 3A 250VAC Momentary Panel Mount Screw

SB221NO-DC

Active
NKK Switches

SWITCH PUSH BUTTON OFF (ON) SPST ROUND PLUNGER 3A 250VAC MOMENTARY PANEL MOUNT SCREW

Deep-Dive with AI

DocumentsDatasheetTechnical Data Sheet EN+1

Technical Specifications

Parameters and characteristics for this part

SpecificationSB221NO-DC
Actuator MarkingNo Marking
Actuator TypeRound, Button
CircuitSPST-NO
Color - Actuator/CapRed
Current Rating (Amps)3 A
Electrical Life10000 Cycles
Mounting TypePanel Mount, Rear
Operating Temperature [Max] [custom]158 °F
Operating Temperature [Min] [custom]-10 °C
Panel Cutout Dimensions [diameter]12.5 mm
Switch FunctionOff-Mom
Termination StyleSolder Lug
TypeStandard
Voltage Rating - AC125 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyBulk 1$ 6.70
10$ 6.03
25$ 5.73
50$ 5.48
100$ 5.30
250$ 5.03
500$ 4.61
1000$ 4.39
NewarkEach 1$ 12.42
5$ 11.58
10$ 10.65
25$ 9.72
50$ 8.79
100$ 7.77
250$ 6.98

Description

General part information

SB221NO Series

Pushbutton Switch SPST-NO Standard Panel Mount, Rear