Rugged Metal Pushbutton with Blue LED Ring [16mm Blue Momentary] : ID 481 : $4.95 : Adafruit Industries, Unique & fun DIY electronics and kits
5Pcs 16mm Metal Latching Push Button Switch with Blue LED Light DC 12V/24V, LINKSTYLE ON/Off 4 Pin Self-Locking Round Waterproof Marine Switch for Car RV Truck Boat SPDT: Amazon.com: Industrial & Scientific
Illuminated On/Off Pushbutton Switch LED - 12V Latching
Snap-in momentary push button switch with a blue LED ring 3-9V - MyElectronics
SPST Latching Stainless Steel Waterproof Tamperproof 19mm Push Button Switch with 120V Red LED 5A 125V
Blue Sea Systems Push Button LED Ring Switch, Blue, Off-(On) 4161 - The Home Depot
28mm 'LIGHT BAR SYMBOL' Billet Push Button Switch Lights Led – Billet Automotive Buttons
APIELE 22mm Latching Push Button Switch 12V Angel Eye Ring Light LED Waterproof Stainless Steel Round Metal Self-Locking 7/8'' 1NO 1NC 1 Pack (Blue): Amazon.com: Industrial & Scientific
LED Indicator Push Button Switch | Cars & Boats Interiors | Super Bright LEDs
Hardin Marine - Bluewater 22mm LED Lit Adjustable Breaker Electronic Push Button Switches with Label Options and Wire Harness
Baomain 5/8" 16mm Push Button Switch Momentary Round Cap LED Lamp Red Yellow Orange Blue Green Light DC 24V SPDT 5 Pin 5 Pack: Amazon.com: Industrial & Scientific
Amazon.com: uxcell 16mm Momentary Push Button Switch Green LED Light Square Button 1 NO 1 NC Light 24V : Industrial & Scientific
Hella Marine Stainless Steel LED Switch - ON/OFF Latching
Baomain 5/8" 16mm Push Button Switch Momentary Square Cap LED Lamp Red Yellow Blue Green Light DC 12V SPDT 5 Pin 4 Pack: Amazon.com: Industrial & Scientific