Specification	SB4011NOH

Actuator Marking	No Marking
Actuator Type	Plunger for Cap
Circuit	SPST-NO
Color - Actuator/Cap	Black
Current Rating (Amps)	2 A, 3 A
Electrical Life	10000 Cycles
Features	Epoxy Sealed Terminals
Mechanical Life	30000 Steps
Mounting Type	Panel Mount, Rear
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-10 °C
Panel Cutout Dimensions [diameter]	12.5 mm
Switch Function	Off-Mom
Termination Style	Solder Lug
Type	Standard
Voltage Rating - AC	125 V
Voltage Rating - DC	30 V

SB4011 Series

Part	Mechanical Life	Electrical Life	Type	Actuator Marking	Voltage Rating - DC	Actuator Type	Termination Style	Panel Cutout Dimensions [diameter]	Color - Actuator/Cap	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Circuit	Switch Function	Features	Voltage Rating - AC	Current Rating (Amps)
NKK Switches SB4011NOM-2C	30000 Steps	10000 Cycles	Standard	No Marking	30 V	Button Round	Solder Lug	12.5 mm	Red	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	125 V	2 A 3 A
NKK Switches SB4011NCH-2C	30000 Steps	10000 Cycles	Standard	No Marking	30 V	Button Round	Solder Lug	12.5 mm	Red	Panel Mount Rear	70 °C	-10 °C	SPST-NC	On-Mom	Epoxy Sealed Terminals	125 V	2 A 3 A
NKK Switches SB4011NOM	30000 Steps	10000 Cycles	Standard	No Marking	30 V	Plunger for Cap	Solder Lug	12.5 mm	Black	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	125 V	2 A 3 A
NKK Switches SB4011NOMG-2F	30000 Steps	10000 Cycles	Standard	No Marking	28 V	Button Round	Solder Lug	12.5 mm	Green	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	28 V	0.4 VA
NKK Switches SB4011NOMG-2B	30000 Steps	10000 Cycles	Standard	No Marking	28 V	Button Round	Solder Lug	12.5 mm	White	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	28 V	0.4 VA
NKK Switches SB4011NOH	30000 Steps	10000 Cycles	Standard	No Marking	30 V	Plunger for Cap	Solder Lug	12.5 mm	Black	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	125 V	2 A 3 A
NKK Switches SB4011NOHG-2G	30000 Steps	10000 Cycles	Standard	No Marking	28 V	Button Round	Solder Lug	12.5 mm	Blue	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	28 V	0.4 VA
NKK Switches SB4011NOH-2E	30000 Steps	10000 Cycles	Standard	No Marking	30 V	Button Round	Solder Lug	12.5 mm	Yellow	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	125 V	2 A 3 A
NKK Switches SB4011NOMG-2C	30000 Steps	10000 Cycles	Standard	No Marking	28 V	Button Round	Solder Lug	12.5 mm	Red	Panel Mount Rear	70 °C	-10 °C	SPST-NO	Off-Mom	Epoxy Sealed Terminals	28 V	0.4 VA
NKK Switches SB4011NCMC	30000 Steps	10000 Cycles	Standard	No Marking	30 V	Plunger for Cap	Solder Lug	12.5 mm	Red	Panel Mount Rear	70 °C	-10 °C	SPST-NC	On-Mom	Epoxy Sealed Terminals	125 V	2 A 3 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	1659	$ 6.74
		5592	$ 6.74
	Tray	1	$ 5.51
		10	$ 4.91
		25	$ 4.65
		40	$ 4.48
		80	$ 4.27
		230	$ 4.08
		440	$ 3.72
		945	$ 3.53
Newark	Each	1	$ 7.42
		10	$ 6.54
		25	$ 5.96
		50	$ 5.78
		100	$ 5.60
		250	$ 4.88

Description

General part information

SB4011 Series

The SB4011NOH is a 0.5A momentary SPST Pushbutton Switch with black cap. It has epoxy sealed PC/turret terminals. The internal anti-jamming feature to protect the contacts from damage due to excessive force on the plunger.

Documents

Technical documentation and resources

SB4011NOH

Deep-Dive with AI

SB4011NOH

Deep-Dive with AI

Technical Specifications

SB4011 Series

Pricing

Description

SB4011 Series

Documents

Technical Data Sheet EN

Product Change Notice EN

Datasheet

SB4011NOH | Datasheet

SB4011 Series