I use these switches for the lighting on the power supply (see YouTube) and for the main power supply. The double pole is practical for 2 lamps, one of which lights up for both I and II and the other two lamps only light up in switch position II. Zero center is good when you have 2 turn on conditions to choose from - one is just 12 volts and the second option turns on the other circuit.
5Pcs 19Mm 12V 24V Waterproof Latching Push Button Switch With Wiring Harness And LED Indicator Light, Pre-Wired SPDT Self-Locking 4 Pin Marine Metal Switch For Boats Cars Trucks (Blue)
22 Review
Vacuum cleaner KARCHER VC 3, yellow
176 Review
Universal Rotary Cam Selector Latching Switches - VictorsHome Changeover Switch LW28-32 With 3 Positions, 12 Terminals For 690V, 32A Capacity
9 Review
MIDI keyboard Axelvox KEY49j white
22 Review
125V Industrial Electrical Fast Blow Glass Fuses - SIXQJZML Enhanced SEO
9 Review
Electric Replacement UBIF020N Made in Connecticut
9 Review
π Bussmann GMA 5A Acting Cartridge Listed: Reliable and Efficient Cartridge Fuse for Your Automotive Needs
7 Review
π Enhance Your Electrical Work with Klein Tools 69411 Accessory Adapters
7 Review