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 20 - Factory Stock | $255.93 | View Details |
![]() | ![]() | UB25KKG01N | SWITCH PUSH DPDT 0.4VA 28V | Panel Mount, Snap-In | On-Mom | 0.4VA (AC/DC) | 2 - Immediate 12 - Factory Stock | $117.81 | View Details |
![]() | ![]() | UB26SKG03N | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-On | 0.4VA (AC/DC) | 39 - Immediate 19 - Factory Stock | $111.04 | View Details |
![]() | ![]() | UB16SKW03N | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-On | 5A (AC/DC) | 30 - Immediate 2 - Factory Stock | $83.14 | View Details |
![]() | ![]() | UB15NBKW01N-A | SWITCH PUSHBUTTON SPDT 5A 125V | Panel Mount, Snap-In | On-Mom | 5A (AC/DC) | 23 - Immediate 201 - Factory Stock | $89.25 | View Details |
![]() | ![]() | UB15SKW03N-C | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 50 - Immediate 191 - Factory Stock | $80.12 | View Details |
![]() | ![]() | UB15RKG03N | SWITCH PUSH SPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 5 - Immediate 13 - Factory Stock | $81.01 | View Details |
![]() | ![]() | UB15SKW03N-B | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 172 - Immediate | $80.12 | View Details |
![]() | ![]() | UB15SKG035C-CC | SWITCH PUSH SPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 729 - Immediate 672 - Factory Stock | $107.28 | View Details |
![]() | ![]() | UB15SKG035F | SWITCH PUSH SPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 17 - Immediate 2752 - Factory Stock | $99.62 | View Details |
![]() | ![]() | UB15RKW035F | SWITCH PUSHBUTTON SPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 8 - Immediate 30 - Factory Stock | $111.85 | View Details |
![]() | ![]() | UB26RKG035C | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-On | 0.4VA (AC/DC) | 9 - Immediate 28 - Factory Stock | $143.83 | View Details |
![]() | ![]() | UB25SKW036G | SWITCH PUSHBUTTON DPDT 5A 125V | Through Hole | On-Mom | 5A (AC/DC) | 19 - Immediate 7 - Factory Stock | $255.93 | View Details |
![]() | ![]() | UB26KKW01N-B | SWITCH PUSHBUTTON DPDT 5A 125V | Panel Mount, Snap-In | On-On | 5A (AC/DC) | 516 - Immediate | $118.62 | View Details |
![]() | ![]() | UB26KKW015F-FF | SWITCH PUSHBUTTON DPDT 5A 125V | Panel Mount, Snap-In | On-On | 5A (AC/DC) | 0 - Immediate 432 - Factory Stock | $137.55 | View Details |
![]() | ![]() | UB26NBKG015F | SWITCH PUSH DPDT 0.4VA 28V | Panel Mount, Snap-In | On-On | 0.4VA (AC/DC) | 16 - Immediate 31 - Factory Stock | $149.71 | View Details |
![]() | ![]() | UB25SKG036G | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 81 - Immediate 7 - Factory Stock | $266.05 | View Details |
![]() | ![]() | UB25SKG035D | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 63 - Immediate 177 - Factory Stock | $121.81 | View Details |
![]() | ![]() | UB26RKW035C | SWITCH PUSHBUTTON DPDT 5A 125V | Through Hole | On-On | 5A (AC/DC) | 20 - Immediate 50 - Factory Stock | $139.92 | View Details |
![]() | ![]() | UB25RKG035F | SWITCH PUSH DPDT 0.4VA 28V | Through Hole | On-Mom | 0.4VA (AC/DC) | 7 - Immediate | $135.92 | 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 | $78.16 | View Details |
![]() | ![]() | UB04KW016G-JB | LED PNL IND BLUE DIFF 12.00MM | 3.8V | Blue | 25mA | 20 - Immediate 5 - Factory Stock | $203.80 | View Details |
![]() | ![]() | UB06KW016B | LED PNL IND WHITE 17X12 | 3.8V | White | 25mA | 0 - Immediate 13 - Factory Stock | $194.66 | View Details |
![]() | ![]() | UB04KW015D | LED PNL IND AMBER 12.00MM | 2V | Amber | 30mA | 5 - Immediate 17 - Factory Stock | $64.94 | View Details |
![]() | ![]() | UB06KW015F | LED PNL IND GREEN 17X12 | 2.1V | Green | 25mA | 1 - Immediate | $78.16 | View Details |
![]() | ![]() | UB04KW015F | LED PNL IND GREEN 12.00MM | 2.1V | Green | 30mA | 11 - Immediate 17 - Factory Stock | $64.94 | View Details |
![]() | ![]() | UB01KW035D | LED PNL IND AMBER 12.00MM | 2V | Amber | 30mA | 23 - Immediate 10 - Factory Stock | $61.11 | View Details |
![]() | ![]() | UB01KW036G | LED PNL IND BLUE 12.00MM | 3.8V | Blue | 25mA | 0 - Immediate 40 - Factory Stock | $186.67 | View Details |
![]() | ![]() | UB06KW015D | LED PNL IND AMBER 17X12 | 2V | Amber | 30mA | 13 - Immediate 14 - Factory Stock | $78.16 | View Details |
![]() | ![]() | UB04KW015C | LED PNL IND RED 12.00MM | 1.85V | Red | 30mA | 0 - Immediate 68 - Factory Stock | $64.94 | View Details |
![]() | ![]() | UB01KW035D-DD | LED PNL IND AMBER DIFF 12.00MM | 2V | Amber | 30mA | 0 - Immediate 10 - Factory Stock | $68.37 | View Details |
![]() | ![]() | UB06KW016B-JB | LED PNL IND WHITE DIFF 17X12 | 3.8V | White | 25mA | 0 - Immediate 13 - Factory Stock | $201.43 | View Details |
![]() | ![]() | UB01KW035D-JD | LED PNL IND AMBER DIFF 12.00MM | 2V | Amber | 30mA | 0 - Immediate 10 - Factory Stock | $68.37 | View Details |
![]() | ![]() | UB04KW016B-JB | LED PNL IND WHITE DIFF 12.00MM | 3.8V | White | 25mA | 0 - Immediate 43 - Factory Stock | $201.43 | View Details |
![]() | ![]() | UB06KW016B-FF | LED PNL IND WHITE DIFF 17X12 | 3.8V | White | 25mA | 0 - Immediate 13 - Factory Stock | $201.43 | View Details |
![]() | ![]() | UB03KW035D-JB | LED PNL IND AMBER DIFF 17X12 | 2V | Amber | 30mA | 0 - Immediate | $80.69 | View Details |
![]() | ![]() | UB06KW015F-FF | LED PNL IND GREEN DIFF 17X12 | 2.1V | Green | 25mA | 0 - Immediate | $85.17 | View Details |
![]() | ![]() | UB04KW016B | LED PNL IND WHITE 12.00MM SLDR | 3.8V | White | 25mA | 0 - Immediate 43 - Factory Stock | $194.66 | View Details |
![]() | ![]() | UB04KW015C-JC | LED PNL IND RED CLEAR 12.00MM | 1.85V | Red | 30mA | 0 - Immediate 68 - Factory Stock | $72.20 | View Details |
![]() | ![]() | UB03KW035C-CC | LED PNL IND RED DIFFUSED 17X12 | 1.85V | Red | 30mA | 0 - Immediate | $80.69 | View Details |




































