Series YB2
Panel Seal Pushbuttons
D121
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries Pushbuttons
D
Illuminated PBSlides Programmable
Toggles
Rockers
Touch
Tilt
www.nkkswitches.com
TYPICAL SWITCH ORDERING EXAMPLE
6 B JB
Super Bright LED
6B White
6F Green
6G Blue
Bright LED
LED Colors Resistor
No
Code
No Resistor
(not for
Green)
05 5-volt
12 12-volt
24 24-volt
5C Red
5D Amber
5F Green
Cap Color
JB Clear/White
CB Red/White
EB Yellow/White
FB Green/White
HB Unbrushed Chrome/White
P Brushed Chrome
Nonilluminated
N No Lamp
Cap Types & ColorsLEDS
Lens/Diffuser Cap Colors
JB Clear/White
JS
Metallic Silver Cap/Clear Ring
(Round only)
HB Unbrushed Chrome/White
Lens/Diffuser Colors
JB Clear/White
JS
Metallic Silver Cap/Clear Ring
(Round only)
CB Red/White
EB Yellow/White
FB Green/White
HB Unbrushed Chrome/White
LED and cap need to be the same color.
Yellow cap pairs with amber LED to achieve
amber illumination. Codes JB and JS (Round
only) may be combined with all LED colors.
Part Numbers for Unbrushed Chrome Caps with Legends
Round Cap for Bright LED Round Cap for Super Bright LED
Square Cap for Bright
or Super Bright LED
AT3017HB-001 AT3018HB-001 AT3025HB-001
AT3017HB-002 AT3018HB-002 AT3025HB-002
AT3017HB-003 AT3018HB-003 AT3025HB-003
AT3017HB-004 AT3018HB-004 AT3025HB-004
AT3017HB-005 AT3018HB-005 AT3025HB-005
Refer to Ordering Table for legend that corresponds with last 3 digits of part number.
Round or Square Cap with Legend
001
002
START
003
STANDBY
004
STOP
005
Contact factory for custom options.
Round or Square Cap with Legend
001
002
START
003
STANDBY
004
STOP
005
Contact factory for custom options.