Microswitches

These resiliently sealed microswitches have proven reliability in wet environments. They offer a variety of mounting configurations, brackets and terminations that allow for placement flexibility. Popular applications include: marine engines, boats, go-carts, exercise equipment, and off-road vehicles. Delta’s plunger switches (micro switches) withstand water submersion of up to 10 feet, providing maximum durability in a rugged environment.

SPECIFICATIONS:

• ELECTRICAL RATING: 3A @ 12-14 VDC
• LIFE AT RATED LOAD: 100,000 cycles resistive
• MECHANICAL LIFE: 250,000 cycles
• OPERATING TEMPERATURE: -10ºF to 150ºF
• MOUNTING METHOD: 5/8"-18 threads - double 'D' mounting hole; Panel thickness range = .05 to .18
• MOUNTING PLASTIC NUT IS DSI #9250
• INSTALLATION TORQUE: 35 in-lbs.

MATERIALS:

• SWITCH HOUSING AND PLUNGER: UV-stable, glass-reinforced, fuel-resistant thermoplastic
• CONTACTS: Silver-plated brass or phos. bronze
• TERMINALS: Nickel-plated brass

FEATURES:

• Can be used as a plunger switch to sense proximity, or when used with a lanyard clip, becomes a remote switch.
• Self-cleaning wiping-action contacts prevent carbon buildup and increase life.
• Double ‘O’-ring seal at plunger, rear of switch sealed with encapsulant.
• Available with blade terminals or wire leads.
• Each switch is function-tested after assembly.
• Lab-tested for salt fog, dust, vibration, water spray, and chemical resistance.
• Several years of proven reliability in outdoor applications.
• Available with blade terminals or wire leads.
• Optional lanyards and mounting nut available.
• Switches can be ordered with a variety of wire lengths, terminations, or connectors to suit your specific application.

Information on the product spec prints takes precedence over information on the website.