UB Series Low-Profile Pushbuttons and Indicators
NKK Switches' pushbuttons are available in a wide variety of options including illuminated, non-illuminated, and indicators
NKK Switches' UB series pushbuttons are available in a wide variety of options including illuminated, non-illuminated, and indicators to suit a variety of needs for different applications. All UB series switches have small behind-panel dimensions for snap-in mounting in tight spaces. A combination of PCB mountability and a short body allows for use in compact applications. In addition, the terminals are epoxy-sealed to lock out flux, solvents, and other contaminants.
The illuminated UB series is available in red/green and amber/blue bi-colors with alternating standard or custom legends. The super-bright LED provides both brilliant and uniform illumination.
The UB series indicator is a complement to the UB series pushbuttons. The indicators are available with both PCB and snap-in mounting options and can be either square or rectangular. Options are available for full-face, spot, or bi-color alternating illumination.
- Illuminated, non-illuminated, and indicators available
- Bright or super-bright LEDs with a choice of red, amber, green, blue, or white with full-face and spot illumination
- Square or rectangular models
- Independent latch-down mechanism
- Epoxy sealed terminals
- Value-added services available
- Medical
- Transportation
- Military, aerospace, and defense
- Industrial
- Entertainment
- Food services
UB Series Pushbuttons
| Image | Manufacturer Part Number | Description | Mounting Type | Switch Function | Current Rating (Amps) | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | UB25SKW036F | SWITCH PUSHBUTTON DPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 0 - Immediate 48 - Marketplace 20 - Factory Stock | $18.75 | View Details |
![]() | ![]() | UB25KKG01N | SWITCH PUSH DPDT 0.4VA 28V | Panel Mount, Snap-In | On-Mom | 0.4VA (AC/DC) | 2 - Immediate 35 - Marketplace 12 - Factory Stock | $8.10 | View Details |
![]() | ![]() | UB26SKG03N | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-On | 0.4VA (AC/DC) | 39 - Immediate 51 - Factory Stock | $18.79 | View Details |
![]() | ![]() | UB16SKW03N | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-On | 5A (AC/DC) | 28 - Immediate 19 - Factory Stock | $14.89 | View Details |
![]() | ![]() | UB15NBKW01N-A | SWITCH PUSHBUTTON SPDT 5A 125V | Panel Mount, Snap-In | On-Mom | 5A (AC/DC) | 32 - Immediate 95 - Factory Stock | $15.14 | View Details |
![]() | ![]() | UB15SKW03N-C | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 167 - Immediate 72 - Factory Stock | $13.64 | View Details |
![]() | ![]() | UB15RKG03N | SWITCH PUSH SPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 0 - Immediate 25 - Marketplace | $13.68 | View Details |
![]() | ![]() | UB15SKW03N-B | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 183 - Immediate 1056 - Factory Stock | $14.46 | View Details |
![]() | ![]() | UB15SKG035C-CC | SWITCH PUSH SPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 281 - Immediate | $18.93 | View Details |
![]() | ![]() | UB15SKG035F | SWITCH PUSH SPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 17 - Immediate 1831 - Marketplace 1469 - Factory Stock | $17.84 | View Details |
![]() | ![]() | UB15RKW035F | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 8 - Immediate 35 - Marketplace 30 - Factory Stock | $20.02 | View Details |
![]() | ![]() | UB26RKG035C | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-On | 0.4VA (AC/DC) | 9 - Immediate 59 - Marketplace 26 - Factory Stock | $10.05 | View Details |
![]() | ![]() | UB25SKW036G | SWITCH PUSHBUTTON DPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 19 - Immediate 20 - Marketplace 7 - Factory Stock | $43.24 | View Details |
![]() | ![]() | UB26KKW01N-B | SWITCH PUSHBUTTON DPDT 5A 125V | Panel Mount, Snap-In | On-On | 5A (AC/DC) | 505 - Immediate 70 - Factory Stock | $21.30 | View Details |
![]() | ![]() | UB26KKW015F-FF | SWITCH PUSHBUTTON DPDT 5A 125V | Panel Mount, Snap-In | On-On | 5A (AC/DC) | 7 - Immediate 89 - Marketplace | $24.74 | View Details |
![]() | ![]() | UB26NBKG015F | SWITCH PUSH DPDT 0.4VA 28V | Panel Mount, Snap-In | On-On | 0.4VA (AC/DC) | 16 - Immediate 15 - Marketplace 31 - Factory Stock | $26.81 | View Details |
![]() | ![]() | UB25SKG036G | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 80 - Immediate 7 - Factory Stock | $44.97 | View Details |
![]() | ![]() | UB25SKG035D | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 62 - Immediate 162 - Factory Stock | $21.82 | View Details |
![]() | ![]() | UB26RKW035C | SWITCH PUSHBUTTON DPDT 5A 125V | Through Hole | On-On | 5A (AC/DC) | 20 - Immediate 48 - Marketplace 50 - Factory Stock | $25.05 | View Details |
![]() | ![]() | UB25RKG035F | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 7 - Immediate 110 - Marketplace | $24.34 | View Details |
UB Series Indicators
| Image | Manufacturer Part Number | Description | Voltage | Lamp Color | Current | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | UB06KW015C | LED PNL IND RED 17X12 | 1.85V | Red | 30mA | 2 - Immediate 30 - Marketplace 5 - Factory Stock | $16.14 | View Details |
![]() | ![]() | UB04KW016G-JB | LED PNL IND BLUE DIFF 12.00MM | 3.8V | Blue | 25mA | 20 - Immediate 18 - Marketplace | $32.76 | View Details |
![]() | ![]() | UB06KW016B | LED PNL IND WHITE 17X12 | 3.8V | White | 25mA | 0 - Immediate 28 - Marketplace 31 - Factory Stock | $31.13 | View Details |
![]() | ![]() | UB04KW015D | LED PNL IND AMBER 12.00MM | 2V | Amber | 30mA | 0 - Immediate 26 - Marketplace | $12.87 | View Details |
![]() | ![]() | UB06KW015F | LED PNL IND GREEN 17X12 | 2.1V | Green | 25mA | 1 - Immediate 48 - Marketplace 14 - Factory Stock | $5.85 | View Details |
![]() | ![]() | UB04KW015F | LED PNL IND GREEN 12.00MM | 2.1V | Green | 30mA | 4 - Immediate 26 - Marketplace | $13.64 | View Details |
![]() | ![]() | UB01KW035D | LED PNL IND AMBER 12.00MM | 2V | Amber | 30mA | 21 - Immediate 35 - Marketplace | $12.93 | View Details |
![]() | ![]() | UB01KW036G | LED PNL IND BLUE 12.00MM | 3.8V | Blue | 25mA | 0 - Immediate 81 - Marketplace 40 - Factory Stock | $14.85 | View Details |
![]() | ![]() | UB06KW015D | LED PNL IND AMBER 17X12 | 2V | Amber | 30mA | 13 - Immediate 28 - Marketplace 32 - Factory Stock | $16.14 | View Details |
![]() | ![]() | UB04KW015C | LED PNL IND RED 12.00MM | 1.85V | Red | 30mA | 7 - Immediate 64 - Marketplace 57 - Factory Stock | $10.37 | View Details |
![]() | ![]() | UB01KW035D-DD | LED PNL IND AMBER DIFF 12.00MM | 2V | Amber | 30mA | 0 - Immediate 35 - Marketplace | $10.90 | View Details |
![]() | ![]() | UB06KW016B-JB | LED PNL IND WHITE DIFF 17X12 | 3.8V | White | 25mA | 0 - Immediate 28 - Marketplace 31 - Factory Stock | $133.85 | View Details |
![]() | ![]() | UB01KW035D-JD | LED PNL IND AMBER DIFF 12.00MM | 2V | Amber | 30mA | 0 - Immediate 35 - Marketplace | $10.90 | View Details |
![]() | ![]() | UB04KW016B-JB | LED PNL IND WHITE DIFF 12.00MM | 3.8V | White | 25mA | 0 - Immediate 43 - Marketplace | $133.85 | View Details |
![]() | ![]() | UB06KW016B-FF | LED PNL IND WHITE DIFF 17X12 | 3.8V | White | 25mA | 0 - Immediate 28 - Marketplace | $31.75 | View Details |
![]() | ![]() | UB03KW035D-JB | LED PNL IND AMBER DIFF 17X12 | 2V | Amber | 30mA | 0 - Immediate 109 - Marketplace | $12.85 | View Details |
![]() | ![]() | UB06KW015F-FF | LED PNL IND GREEN DIFF 17X12 | 2.1V | Green | 25mA | 0 - Immediate 25 - Marketplace | $52.76 | View Details |
![]() | ![]() | UB04KW016B | LED PNL IND WHITE 12.00MM SLDR | 3.8V | White | 25mA | 0 - Immediate 86 - Marketplace 43 - Factory Stock | $15.54 | View Details |
![]() | ![]() | UB04KW015C-JC | LED PNL IND RED CLEAR 12.00MM | 1.85V | Red | 30mA | 0 - Immediate 64 - Marketplace | $43.99 | View Details |
![]() | ![]() | UB03KW035C-CC | LED PNL IND RED DIFFUSED 17X12 | 1.85V | Red | 30mA | 0 - Immediate 94 - Marketplace | $12.85 | View Details |





































