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MK F12D18 Pizzato Microswitch with roller plunger
Pizzato MKF12D18 snap-action microswitch with roller plunger actuator, 1NO+1NC changeover contacts and reliable position detection for industrial automation systems.
£7.74
Why Choose the Pizzato MKF12D18 Microswitch?
The Pizzato MKF12D18 is a compact and reliable snap-action microswitch with roller plunger actuator designed for precise mechanical position detection in industrial machinery, automation equipment and control systems. As part of the Pizzato MK microswitch series, it provides dependable switching performance, robust construction and flexible installation options for demanding industrial environments.
This microswitch features a technopolymer housing, direct-action roller plunger mechanism and a 1NO+1NC changeover contact block for versatile machine control applications. The MK series incorporates an enhanced trigger mechanism, reliable contact technology and versions with positive opening suitable for safety-related applications.
With a roller plunger actuator, Faston terminals bent 45° to the right and snap-action changeover contacts, the Pizzato MKF12D18 is suitable for limit detection, machine feedback and automation systems requiring accurate and repeatable switching.
Key Advantages
- Compact industrial snap-action microswitch with roller plunger.
- 1NO+1NC changeover contacts for flexible control circuits.
- Roller plunger design provides smooth mechanical actuation.
- Positive opening function for safety-related switching applications.
- Robust technopolymer housing for industrial environments.
- Protection capability up to IP65 with suitable terminal cover accessories.
Key Features
- Pizzato MK microswitch series.
- Roller plunger actuator.
- 1NO+1NC snap-action changeover contacts.
- Direct action operating principle.
- Faston terminals with 45° bend to the right.
- Positive opening operation.
- Technopolymer self-extinguishing housing.
- Suitable for industrial position sensing and machine control applications.
Reliable Position Detection for Industrial Automation
Microswitches such as the Pizzato MKF12D18 convert mechanical movement into a reliable electrical switching signal, allowing automation systems to monitor machine positions, travel limits and operating conditions with high repeatability.
The roller plunger actuator provides smooth engagement with moving machine components while maintaining accurate switching behaviour. The Pizzato MK series provides machine builders and automation engineers with compact switching solutions designed for long service life and dependable performance.
Typical Applications
- Industrial machinery position monitoring.
- Machine limit detection systems.
- Automation equipment and control panels.
- Safety and interlocking circuits.
- Mechanical end-stop detection.
- OEM machine-building applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Contacts | 1NO + 1NC | |
| IP Rating | IP20, IP65 | |
| Actuator Type | Roller plunger | |
| HS Code | 85369095 | |
| Manufacturer | Pizzato Elettrica | |
| Series | MK Microswitch Series | |
| Model | MKF12D18 | |
| Product type | Snap-action microswitch | |
| Actuator | Roller plunger | |
| Actuation type | Direct action | |
| Contact configuration | 1NO + 1NC changeover | |
| Terminal type | Faston terminals, 45° bend to the right | |
| Housing material | Technopolymer | |
| Rated insulation voltage | 250 V AC / 300 V DC | |
| Thermal current | 16 A | |
| Rated contact current | 5 A at 250 V AC | |
| DC rating | 4 A at 24 V DC | |
| Protection rating | IP00 without terminal cover; IP20 with terminal cover; up to IP65 with suitable accessories | |
| Operating temperature | -25 °C to +85 °C | |
| Mechanical endurance | High endurance snap-action mechanism | |
| Standards | IEC/EN 60947-5-1 |
Frequently Asked Questions
What is the Pizzato MKF12D18 used for?
The Pizzato MKF12D18 is a snap-action microswitch with roller plunger actuator used for mechanical position detection and switching control in industrial automation and machinery applications.
What contacts are included in this microswitch?
The MKF12D18 features a 1NO+1NC changeover contact configuration for flexible switching applications.
What type of actuator does this microswitch have?
The Pizzato MKF12D18 uses a roller plunger actuator with direct-action operation.
What protection rating can this microswitch achieve?
The microswitch can achieve up to IP65 protection when used with suitable Pizzato terminal cover accessories.
Where is this microswitch installed?
The Pizzato MKF12D18 is typically installed in industrial machines, automation systems and control equipment requiring reliable mechanical switching.
Trusted by Industrial Automation Professionals Worldwide
Pizzato MK series microswitches are widely used in industrial automation and machine control applications to provide accurate, reliable and durable position switching.
