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 SPDT ON (ON)
Datasheet
4In Stock
Min.: 1
Mult.: 1

LB Standard Switches Illuminated SPDT Panel Mount ON - (ON) LED Amber Square 3 A 250 VAC Quick Connect Clear, Amber Gold
NKK Switches Pushbutton Switches SPDT On-(On)
Datasheet
Product Comments
2In Stock
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Mount, Snap-In ON - (OFF) LED Green Square 3 A 30 VDC 125 VAC Quick Connect Clear, Green Gold
NKK Switches Pushbutton Switches SWITCH PUSHBUTTON
Datasheet
17In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Illuminated SPDT Bushing Mount ON - (ON) LED White Round 3 A 30 VDC 250 VAC IP65 Quick Connect Clear, White Silver Bulk
NKK Switches Pushbutton Switches SPDT ON-(ON) 3A RND 12V GRN PANEL SEAL
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Illuminated SPDT Panel Seal ON - (ON) LED Green Round 3 A 250 VAC IP65 Quick Connect Clear, Green Silver
NKK Switches Pushbutton Switches SPDT ON-(ON) RED Ag PNL SEAL BLK HOUSING
Datasheet
17In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Non-Illuminated SPDT Panel Seal ON - (ON) Round 3 A 250 VAC IP65 Quick Connect Clear, Red Silver
NKK Switches Pushbutton Switches SPDT ON-ON
Datasheet
4In Stock
21Expected 03/07/2026
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated SPDT Panel Seal ON - ON Round 3 A 250 VAC IP65 Quick Connect Gray Silver
NKK Switches Pushbutton Switches SPDT On-On ROUND
Datasheet
5In Stock
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated SPDT Panel Seal ON - ON Plunger 3 A 250 VAC IP65 Quick Connect Silver
NKK Switches Pushbutton Switches SPDT ON-ON RND RED
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Standard Switches Illuminated SPDT Panel Seal ON - ON LED Red Round 3 A 250 VAC IP65 Quick Connect Clear, Red Gold
NKK Switches Pushbutton Switches STD SIZE PUSHBUTTON ILLUMINATED/SNAP-IN
Datasheet
2In Stock
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Seal, Snap-In ON - ON LED Red Round 3 A 30 VDC 125 VAC Quick Connect Clear, Red Silver
NKK Switches Pushbutton Switches SPDT On-On RECTANG
Datasheet
3In Stock
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated SPDT Panel Seal ON - ON Plunger 3 A 250 VAC IP65 Quick Connect Silver
NKK Switches Pushbutton Switches ON-ON RECT WHT LED CLEAR LENS/WHT DIFF
Datasheet
15In Stock
Min.: 1
Mult.: 1

LB Standard Switches Illuminated SPDT Panel Seal ON - ON LED White Rectangular 3 A 250 VAC IP65 Quick Connect Clear, White Silver
NKK Switches Pushbutton Switches SPDT ON-ON BLACK SQUARE BODY ONLY
Datasheet
4In Stock
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated SPDT Panel Seal ON - ON Plunger 28 VDC 28 VAC IP65 Quick Connect Gold
NKK Switches Pushbutton Switches SWITCH PUSHBUTTON
Datasheet
24In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Illuminated SPDT Bushing Mount ON - ON LED White Round 3 A 30 VDC 250 VAC IP65 Quick Connect Clear, White Silver Bulk
NKK Switches Pushbutton Switches SPDT ON-ON GRN Au PNL SEAL BLK HOUSING
Datasheet
2In Stock
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 Series LB Illuminate Panel Seal
Datasheet
2In Stock
Min.: 1
Mult.: 1

LB Illuminated SPDT Panel Seal ON - ON LED Green Round 28 VDC 28 VAC IP65 Quick Connect Clear, Green Gold
NKK Switches Pushbutton Switches ON-ON ROUND PANEL SEAL BODY ONLY
Datasheet
8In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Non-Illuminated SPDT Panel Seal ON - ON Plunger 3 A 250 VAC IP65 Quick Connect Silver
NKK Switches Pushbutton Switches SPDT ON-ON RED Ag PNL SEAL BLK HOUSING
Datasheet
14In 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 Gold
NKK Switches Pushbutton Switches STD SIZE PUSHBUTTON ILLUMINATED/IP RATED
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Standard Switches Sealed Illuminated SPDT Panel Seal ON - ON LED Green Round 3 A 250 VAC IP65 Quick Connect Clear, Green Silver
NKK Switches Pushbutton Switches DPDT ON-(ON) RND GRY
Datasheet
77In Stock
45Expected 10/07/2026
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated DPDT Panel Seal ON - (ON) Round 3 A 250 VAC Quick Connect Gray Silver
NKK Switches Pushbutton Switches ON-(ON) ROUND BODY ONLY
Datasheet
2In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal, Snap-In ON - (OFF) Plunger 28 VDC 28 VAC Quick Connect Gold
NKK Switches Pushbutton Switches DPDT ON(ON) ROUND BLACK BODY BLACK CAP
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal, Snap-In ON - (OFF) Round 3 A 30 VDC 125 VAC Quick Connect Black Silver
NKK Switches Pushbutton Switches DPDT ON (ON) SILVER CONTACTS
Datasheet
12In Stock
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated DPDT Panel Seal ON - (ON) Round 3 A 250 VAC Quick Connect White Silver
NKK Switches Pushbutton Switches DPDT ON(ON) ROUND BLACK BODY RED CAP
Datasheet
6In Stock
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated DPDT Panel Seal ON - (ON) Round 3 A 250 VAC Quick Connect Red Silver
NKK Switches Pushbutton Switches DPDT ON-(ON) BLACK ROUND YELLOW CAP
Datasheet
20In Stock
Min.: 1
Mult.: 1

LB Non-Illuminated DPDT Panel Seal, Snap-In ON - (OFF) Round 3 A 30 VDC 125 VAC Quick Connect Yellow Silver
NKK Switches Pushbutton Switches DPDT ON-(ON) BLACK ROUND GREEN CAP
Datasheet
1In Stock
Min.: 1
Mult.: 1

LB Standard Switches Non-Illuminated DPDT Panel Seal ON - (ON) Round 3 A 250 VAC Quick Connect Green Silver