Pizzato MKV11D42-R16 snap-action microswitch with metal roller lever actuator, SPDT contacts and technopolymer housing for industrial automation and position detection.
£5.61
The Pizzato MKV11D42-R16 is a precision-engineered snap-action microswitch with metal roller lever actuator, designed for accurate position detection and dependable switching in industrial automation systems. As part of the reliable Pizzato MK series, it offers consistent electrical performance, long mechanical life and robust operation in demanding environments.
This variant features a metal roller (approximately 9.5 × 4 mm), providing superior wear resistance compared to plastic alternatives and ensuring smooth, low-friction actuation even in high-cycle applications. Its direct-action switching mechanism ensures fast response and minimal contact bounce, resulting in stable and reliable signal transmission.
With a 1 NO + 1 NC changeover contact configuration, durable technopolymer housing and screw terminals with self-lifting plate, the MKV11D42-R16 is ideal for integration into industrial machinery, conveyors and control systems requiring reliable and repeatable switching performance.
The MKV11D42-R16 microswitch is designed to deliver fast and accurate switching signals in response to mechanical movement. Its snap-action mechanism minimises contact bounce and ensures stable electrical performance, improving reliability in industrial automation systems.
The metal roller lever enhances durability and ensures consistent actuation even in harsh or high-cycle environments, making it particularly suitable for conveyors, automated production lines and heavy-duty machinery.
| Current | 5 A |
|---|---|
| IP Rating | IP00 |
| Series | MK Series Microswitches |
| Product type | Microswitch / limit switch |
| Contact configuration | 1 NC + 1 NO (changeover) |
| Actuator type | Roller lever with metal roller |
| Switching type | Direct action (snap-action) |
| Rated current | 5 A at 250 V AC / 4 A at 24 V DC |
| Protection rating | IP00 without cover, up to IP40 with terminal cover (higher with accessories) |
| Housing material | Technopolymer |
| Connection type | Screw terminals with self-lifting plate |
| Operating temperature | -25 °C to +85 °C |
| Mechanical durability | up to 10 million operations |
| Dimensions | approx. 49.2 × 17.4 × 24.3 mm |
| HS Code | 85369095 |
This microswitch is used for position detection and control in industrial machinery and automation systems.
The R16 version includes a metal roller actuator, providing increased durability and improved performance in high-cycle applications.
It features a 1 normally closed and 1 normally open contact in a changeover configuration.
The switch is rated at 5 A at 250 V AC and 4 A at 24 V DC.
Yes, it operates between -25 °C and +85 °C and is designed for demanding industrial applications.
Pizzato MK series microswitches are widely trusted for their durability, precision and consistent performance in industrial automation and machine control applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...