LB Series Pushbuttons

NKK Switches LB Series Pushbutton Switches are available in illuminated and non-illuminated versions. Illuminated versions of the LB Series feature a light diffusion and filtering system carefully designed by NKK Switches to produce bright, full surface illumination with front panel relamping. A latch-down feature indicates circuit status with audible and tactile feedback.

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Qty. RoHS ECAD Model Series
Product
Type
Illuminated
Contact Form
Mounting Style
Switch Function
Lamp Type
Illumination Colour
Actuator
Current Rating
Voltage Rating DC
Voltage Rating AC
IP Rating
Termination Style
Cap Colour
Contact Plating
Packaging
NKK Switches Pushbutton Switches DPDT ON(ON) SQR RED 12 VOLT
Datasheet
2In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal, Snap-In ON - (OFF) LED Red Square 3 A 30 VDC 125 VAC Quick Connect Clear, Red Gold
NKK Switches Pushbutton Switches STD SIZE PUSHBUTTON ILLUMINATED/SNAP-IN
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal, Snap-In ON - (OFF) LED Green Square 3 A 30 VDC 125 VAC Quick Connect Clear, White Silver
NKK Switches Pushbutton Switches DPDT ON-(ON)GRAY RND PANEL SEAL BODY ONLY
Datasheet
3In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal ON - (OFF) Plunger 3 A 30 VDC 125 VAC IP65 Quick Connect Silver
NKK Switches Pushbutton Switches SPDT ON(ON) BLACK BODY ONLY PANEL SEAL
Datasheet
39In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Non-Illuminated DPDT Panel Seal ON - (ON) Plunger 3 A 30 VDC 250 VAC IP65 Quick Connect Silver
NKK Switches Pushbutton Switches DPDT ON-(ON) RED Ag PNL SEAL BLK HOUSING
Datasheet
11In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal ON - (OFF) LED Red Round 3 A 30 VDC 125 VAC IP65 Quick Connect Clear, Red Gold
NKK Switches Pushbutton Switches DPDT ON-(ON) GRN Ag PNL SEAL BLK HOUSING
Datasheet
26In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal ON - (OFF) LED Green Round 3 A 30 VDC 125 VAC IP65 Quick Connect Clear, Green Gold
NKK Switches Pushbutton Switches DPDT ON-(ON) WHT Ag PNL SEAL BLK HOUSING
Datasheet
7In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal ON - (OFF) LED Clear Round 3 A 30 VDC 125 VAC IP65 Quick Connect White Gold
NKK Switches Pushbutton Switches DPDT On-On ROUND
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal, Snap-In ON - ON Plunger 3 A 30 VDC 125 VAC Quick Connect Silver
NKK Switches Pushbutton Switches DPDT ON-ON RND RED
Datasheet
2In Stock
Min.: 1
Mult.: 1

LB Standard Switches Illuminated DPDT Panel Seal ON - ON LED Red Round 3 A 250 VAC Quick Connect Clear, Red Gold
NKK Switches Pushbutton Switches NONILLUM SNAP IN
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal, Snap-In ON - ON Round 3 A 30 VDC 125 VAC Quick Connect Black Silver
NKK Switches Pushbutton Switches STD SIZE PUSHBUTTON ILLUMINATED/SNAP-IN
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal, Snap-In ON - ON LED Red Rectangular 3 A 30 VDC 125 VAC Quick Connect Clear, Red Silver
NKK Switches Pushbutton Switches DPDT ON-ON REC GRN
Datasheet
24In Stock
Min.: 1
Mult.: 1

LB Standard Switches Illuminated DPDT Panel Seal ON - ON LED Green Rectangular 3 A 250 VAC Quick Connect Clear, Green Gold
NKK Switches Pushbutton Switches DPDT ON-ON BLACK RECT CLEAR/RED CAP
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal, Snap-In ON - ON Rectangular 3 A 30 VDC 125 VAC Quick Connect Clear, Red Silver
NKK Switches Pushbutton Switches DPDT ON-ON SQ BLUE LED CLEAR/WHITE CAP
Datasheet
36In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal, Snap-In ON - ON LED Blue Square 3 A 30 VDC 125 VAC Quick Connect Clear, White Silver
NKK Switches Pushbutton Switches ON-ON SQ BLACK BODY GRN LED WHT SPOT ILM
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal, Snap-In ON - ON LED Green Square 3 A 30 VDC 125 VAC Quick Connect White Silver
NKK Switches Pushbutton Switches SPDT ON-(ON) RED Ag PNL SEAL BLK HOUSING
Datasheet
7In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Illuminated SPDT Panel Seal ON - (ON) LED Red Round 3 A 250 VAC IP65 Quick Connect Clear, Red Silver
NKK Switches Pushbutton Switches SPDT ON-(ON)
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated SPDT Panel Mount ON - (ON) Round 3 A 250 VAC Quick Connect Gray Silver
NKK Switches Pushbutton Switches SPDT ON(ON) SQUARE BLACK BODY GREEN CAP
Datasheet
16Expected 2026/02/19
Min.: 1
Mult.: 1

LB Non-Illuminated SPDT Panel Mount, Snap-In ON - (OFF) Square 3 A 30 VDC 125 VAC Quick Connect Green Silver
NKK Switches Pushbutton Switches SPDT ON-ON GRN Au PNL SEAL BLK HOUSING
Datasheet
2Expected 2026/06/08
Min.: 1
Mult.: 1

LB Standard Switches Sealed Non-Illuminated SPDT Panel Seal ON - ON Round 28 VDC 28 VAC IP65 Quick Connect Clear, Red Gold
NKK Switches Pushbutton Switches ON(ON)ROUND GRAY 12V RED LED CLR/RED CAP
Datasheet
7Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Mount, Snap-In ON - (OFF) LED Red Round 3 A 30 VDC 125 VAC Quick Connect Clear, Red Silver
NKK Switches Pushbutton Switches ON(ON)ROUND GRAY 24V GRN LED CLR/GRN CAP
Datasheet
121Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Mount, Snap-In ON - (OFF) LED Green Round 28 VDC 28 VAC Quick Connect Clear, Green Gold
NKK Switches Pushbutton Switches ON(ON) RECT BLK 24V AMBR LED CLR/AMB CAP
Datasheet
30Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Mount, Snap-In ON - (OFF) LED Amber Rectangular 28 VDC 28 VAC Quick Connect Clear, White Gold
NKK Switches Pushbutton Switches ON(ON) RECT BLK 24V AMB LED CLR/AMBR CAP
Datasheet
244Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Mount, Snap-In ON - (OFF) LED Amber Rectangular 3 A 30 VDC 125 VAC Quick Connect Clear, Amber Silver
NKK Switches Pushbutton Switches STANDARD SIZE PANEL SEAL PUSHBUTTON
Datasheet
49Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
LB
NKK Switches Pushbutton Switches DPDT MOMENTARY
Datasheet
95Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

LB Illuminated DPDT Panel Seal ON - (OFF) LED Red Round 3 A 30 VDC 125 VAC IP65 Quick Connect Clear, Red Silver