RS PRO Round Microswitch, Screw Terminal, 16A @ 250V ac, SPDT, IP40

RS PRO 1NO/1NC Heavy Duty Miniature Micro Switch (16 A @ 250V)

The RS PRO versatile miniature Ball Plunger Micro Switch is suitable for use with heavy duty applications and is compatible with all industry standard V3 switches. Featuring a Stainless Steel ball to protect the Nylon plunger from wipe and side thrust maintaining the mechanical life of the switch.
The micro switch features Silver contacts avoiding the risk of contact oxidisation and maintaining secure and reliable conductivity throughout its mechanical life creating a hard wearing and consistent Ball Plunger Micro Switch ideal for a range of environments and applications.
RS PRO versatile Micro Switches are ideal for many heavy-duty applications including automotive vending machines, telecommunications equipment, security instrumentation, conveyors and machine tools.

Features and Benefits

• Ball plunger actuator


• Contact Configuration SPDT


• Contact Arrangement 1NO + 1NC


• 30% Glass filled flame retardant thermoplastic case (UL94 V0)


• Positive snap action


• Silver contacts


• Copper alloy Silver plated M3 Screw terminals


• Total weight of 16.8g


• Side mounted via two M3x20mm (nuts and washers supplied)

Approvals and Standards: CE, CSA, UKCA, IEC 1508-1

Why RS PRO?

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

RS PRO Datasheet