Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
MF 42 Pizzato Microswitch with roller lever
Pizzato MF42 snap-action microswitch with roller lever actuator, SPDT contact configuration and high durability for industrial automation and cam-driven applications.
£5.10
Why Choose the Pizzato MF42 Microswitch?
The Pizzato MF42 is a durable and high-performance snap-action microswitch with roller lever, designed for precise position detection and control in industrial automation systems. As part of the trusted Pizzato MF series, it combines reliable switching with robust construction for long-term use in demanding machinery.
This model features a roller lever actuator, which reduces friction and mechanical wear during operation. This makes it ideal for cam-driven or sliding applications where consistent actuation and extended service life are essential.
With a SPDT (1 NO + 1 NC) contact configuration and fast snap-action switching, the MF42 delivers dependable electrical control across both AC and DC circuits. It is widely used in industrial equipment for end-of-travel detection and automation control tasks.
Key Advantages
- Compact snap-action microswitch for industrial automation.
- Roller lever actuator reduces wear and improves lifespan.
- Fast switching response ensures accurate control signals.
- SPDT contact configuration for flexible circuit integration.
- High mechanical durability (approx. 10 million cycles).
- Suitable for both AC and DC switching applications.
Key Features
- Pizzato MF series microswitch.
- Snap-action switching mechanism.
- Roller lever actuator for cam or sliding actuation.
- 1 NO + 1 NC (SPDT changeover contact).
- Faston terminals (6.3 × 0.8 mm) for secure electrical connection.
- Compact housing for easy integration.
- High cycle life for industrial applications.
Reliable Roller-Based Switching for Industrial Control
The Pizzato MF42 uses a snap-action mechanism to deliver rapid and consistent switching performance, ensuring reliable electrical transitions even in high-frequency applications. Its roller lever actuator minimises friction, making it ideal for repetitive mechanical movement and cam-driven systems.
This design enhances durability and maintains precise switching points, helping improve operational reliability in automated machinery and industrial control systems.
Typical Applications
- End-of-travel detection in industrial machinery.
- Cam-driven automation systems.
- Packaging and production equipment.
- Conveyors and material handling systems.
- Mechanical limit detection in moving assemblies.
- OEM machine building and automation integration.
Technical Specifications
Tick the specs you need, then view products that match.
| Housing Material | Technopolymer | |
|---|---|---|
| Device Type | Limit switch | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Actuator Type | Roller lever | |
| Series | MF Series | |
| Product type | Snap-action microswitch | |
| Actuator type | Roller lever | |
| Contact configuration | SPDT (1 NO + 1 NC) | |
| Switching method | ON-(ON) | |
| Rated load (AC) | 16 A at 250 V AC | |
| Rated load (DC) | 6 A at 24 V DC | |
| Mechanical durability | approx. 10 million operations | |
| Operating temperature | −25 °C to +85 °C | |
| Operating force | approx. 0.78 N | |
| Dimensions (approx.) | 49.2 × 17.4 × 21 mm | |
| Lever length | approx. 38 mm | |
| Connection type | Faston terminals | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MF42 used for?
This microswitch is used for position detection, end-of-travel sensing and control switching in industrial automation systems.
What is the benefit of the roller lever actuator?
The roller lever reduces friction and wear, making it ideal for cam-driven or sliding applications and extending switch lifespan.
What contact configuration does the MF42 have?
It features a SPDT (1 NO + 1 NC) configuration for flexible switching control.
What loads can this microswitch handle?
The MF42 supports up to 16 A at 250 V AC and 6 A at 24 V DC.
Is the MF42 suitable for high-cycle applications?
Yes, it is designed for durability with a mechanical life of approximately 10 million operations.
Trusted by Automation Engineers Worldwide
Pizzato MF series microswitches are trusted globally for their precision engineering, durability and consistent performance in industrial automation systems.
