Why Choose the Pizzato MKH21D17-T7 Microswitch?
The Pizzato MKH21D17-T7 is a high-performance microswitch limit switch with transversal roller plunger, engineered for precise position detection in demanding industrial environments. As part of the advanced Pizzato MK series, it combines reliable switching, compact design and enhanced temperature resistance for challenging applications.
Built with a glass fibre reinforced technopolymer housing, the MKH21D17-T7 offers excellent resistance to vibration, shock and mechanical stress while maintaining a lightweight footprint. Its transversal roller plunger actuator enables smooth lateral actuation, reducing friction and wear in systems with moving mechanical components.
This model features a direct-action switching mechanism with a single normally open (NO) contact, making it suitable for signalling and control applications. The T7 high-temperature variant is designed to operate in environments up to +120 °C, ensuring dependable performance where standard microswitches may fail.
Key Advantages
- Compact microswitch for industrial automation.
- Transversal roller plunger for smooth lateral actuation.
- Durable technopolymer housing for long service life.
- 1 NO contact configuration for simple control applications.
- High temperature capability up to +120 °C.
- Flexible sealing up to IP65 with terminal covers.
Key Features
- Pizzato MK series microswitch.
- Transversal roller plunger actuator.
- Direct-action snap switching mechanism.
- Single normally open (NO) contact.
- Glass fibre reinforced technopolymer enclosure.
- Vertical Faston terminals for fast installation.
- Silver contacts for reliable conductivity.
- Extended operating temperature range from -25 to +120 °C.
Reliable Detection for High-Temperature Lateral Motion
The Pizzato MKH21D17-T7 is specifically designed for applications requiring lateral actuation combined with elevated temperature resistance. Its transversal roller plunger ensures consistent switching while reducing mechanical wear, making it ideal for high-cycle industrial systems.
The MK series incorporates advanced double-contact technology that reduces contact resistance and improves switching reliability compared to conventional microswitches, ensuring dependable long-term operation in automation environments.
Typical Applications
- Industrial automation and control systems.
- High-temperature machinery and processing equipment.
- Conveyors and material handling systems.
- Lateral position detection using cams or guides.
- Packaging and production lines.
- OEM machine building applications.
