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MK H12R45 Pizzato Microswitch with short roller lever
Pizzato MKH12R45 microswitch with short roller lever actuator, 1 NO + 1 NC contacts, inverted switching action and IP65 protection with terminal cover for industrial automation.
£5.02
Why Choose the Pizzato MKH12R45 Microswitch?
The Pizzato MKH12R45 is a robust and high-performance industrial microswitch with short roller lever actuator, designed for precise position detection and reliable switching in automation systems. As part of the advanced Pizzato MK series, it delivers consistent performance and long operational life in demanding industrial environments.
This model features a short roller lever actuator (approximately 25 mm length) combined with inverted switching action, making it ideal for applications requiring reverse logic or controlled mechanical engagement. Its glass fibre reinforced technopolymer housing ensures excellent resistance to vibration, wear and environmental stress.
With a 1 NO + 1 NC contact configuration, vertical Faston terminals and silver contacts, the MKH12R45 integrates easily into control panels and industrial machinery. When used with compatible terminal covers, it can achieve up to IP65 protection, making it suitable for harsh industrial environments.
Key Advantages
- Reliable microswitch for industrial automation and control systems.
- Short roller lever actuator for compact and responsive operation.
- 1 NO + 1 NC contacts for flexible circuit integration.
- Durable glass fibre reinforced technopolymer housing.
- Vertical Faston terminals for fast and secure wiring.
- Up to IP65 protection with terminal cover for demanding environments.
Key Features
- Pizzato MK series microswitch.
- Short roller lever actuator (approx. 25 mm).
- 1 NO + 1 NC changeover contact.
- Inverted switching action.
- Silver contacts for reliable electrical conductivity.
- Vertical Faston terminal connection.
- Compact design for space-constrained installations.
Reliable Position Detection for Industrial Systems
Microswitches such as the MKH12R45 provide accurate position feedback and dependable switching signals in industrial automation systems. The short roller lever design allows responsive actuation in compact machine layouts, reducing mechanical wear while maintaining consistent performance.
The MK series incorporates advanced double-contact technology, significantly reducing contact resistance and lowering the probability of switching failure compared to conventional microswitch designs, ensuring long-term reliability.
Typical Applications
- Position detection in compact industrial machinery.
- Conveyor and material handling systems.
- Packaging and processing equipment.
- Automation and control systems.
- Mechanical limit detection in restricted spaces.
- OEM machine building applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP00 | |
| Contacts | 1NO + 1NC | |
| Actuator Type | Roller lever | |
| Series | MK Series | |
| Product type | Microswitch / miniature limit switch | |
| Actuator type | Short roller lever | |
| Lever length | approx. 25 mm | |
| Contact configuration | 1 NO + 1 NC | |
| Terminal type | Vertical Faston | |
| Housing material | Glass fibre reinforced technopolymer | |
| Protection rating | IP00 to IP65 (depending on terminal cover) | |
| Operating temperature | approx. -25 to +85 °C | |
| Actuation type | Inverted action | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MKH12R45 used for?
This microswitch is used for position detection and control in industrial automation systems.
What type of actuator does this microswitch use?
It uses a short roller lever actuator, providing compact and responsive mechanical actuation.
What contact configuration does it provide?
The switch includes 1 normally open and 1 normally closed contact, allowing flexible control circuits.
What is the switching action type?
This model uses an inverted switching action, suitable for applications requiring reverse logic.
Is it suitable for harsh environments?
Yes, with suitable terminal covers it can achieve up to IP65 protection, making it suitable for demanding industrial environments.
Trusted by Automation Engineers Worldwide
Pizzato MK series microswitches are widely trusted for delivering reliable switching, durable construction and consistent performance in industrial automation systems.
