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MK V12D12 Pizzato Microswitch with sealed plunger
Pizzato MKV12D12 microswitch with sealed plunger, 1 NO + 1 NC contacts, positive opening function and IP65 protection capability for industrial automation applications.
£6.94
Why Choose the Pizzato MKV12D12 Microswitch?
The Pizzato MKV12D12 is a rugged industrial microswitch with sealed plunger, engineered for precise position detection and reliable switching in demanding environments. As part of the advanced Pizzato MK series, it combines durable construction, high switching accuracy, and long mechanical life for industrial automation applications.
This model features a sealed plunger actuator designed to protect internal components from dust, debris, and contaminants. The direct action switching mechanism ensures fast and repeatable actuation, making it ideal for applications requiring precision and consistent performance.
The MKV12D12 includes a 1 NO + 1 NC changeover contact configuration with positive opening contacts, ensuring safe and dependable operation in both control and safety circuits. It supports switching loads up to 5 A at 250 V AC and 4 A at 24 V DC, with an operating temperature range of -25 °C to +85 °C.
Key Advantages
- Sealed plunger design for enhanced protection against dust and contaminants.
- Reliable direct action switching with high repeatability.
- Positive opening contacts suitable for safety circuits.
- Durable technopolymer housing for industrial environments.
- High mechanical durability of approximately 10 million cycles.
- Flexible protection up to IP65 with appropriate terminal covers.
Key Features
- Pizzato MK series microswitch.
- Sealed plunger actuator for harsh environments.
- 1 NO + 1 NC (SPDT) contact configuration.
- Positive opening safety function.
- Silver contacts for reliable conductivity.
- Screw terminals with self-lifting plate.
- Multiple terminal cover options for increased environmental protection.
Sealed Plunger for Reliable Industrial Use
The sealed plunger design provides enhanced resistance to dust and contaminants, making the MKV12D12 ideal for industrial environments where reliability is critical. This improves operational stability and extends service life compared to standard open plunger microswitches.
Combined with positive opening contacts and advanced MK series contact technology, the microswitch ensures safe and consistent switching performance even in demanding automation and safety applications.
Typical Applications
- Industrial machinery and automation systems.
- Position detection and limit control.
- Packaging and production equipment.
- Material handling systems.
- OEM machine building and integration.
- Dusty or contaminated environments.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| IP Rating | IP00 | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Actuator Type | Plunger | |
| Series | MK Series | |
| Product type | Microswitch / miniature limit switch | |
| Contact configuration | 1 NO + 1 NC (SPDT) | |
| Contact type | Positive opening contacts | |
| Rated operational voltage | up to 250 V AC | |
| Rated current | 5 A AC / 4 A DC | |
| Mechanical durability | approx. 10 million cycles | |
| Actuation type | Direct action, sealed plunger | |
| Protection rating | IP00 (no cover), IP20–IP65 depending on terminal cover | |
| Housing material | Technopolymer | |
| Terminal type | Screw terminals with self-lifting plate | |
| Operating temperature | -25 °C to +85 °C | |
| Dimensions (approx.) | 49.2 × 17.4 × 24.3 mm | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato MKV12D12 used for?
This microswitch is used for position detection, limit control, and switching tasks in industrial automation and machinery.
What is the benefit of the sealed plunger?
The sealed plunger protects internal components from dust and contaminants, improving reliability and extending the lifespan of the switch.
What contact configuration does this switch have?
The MKV12D12 includes 1 normally open (NO) and 1 normally closed (NC) contacts.
Is it suitable for safety applications?
Yes, it features positive opening contacts, making it suitable for safety-related circuits.
What environments can it operate in?
It operates within a temperature range of approximately -25 °C to +85 °C and can achieve up to IP65 protection depending on the terminal cover used.
Trusted by Automation Engineers
Pizzato MK series microswitches are widely trusted for their precision engineering, robust construction, and reliable performance in industrial automation and control applications.
