The Pizzato MKV12D02 is a robust and high-precision industrial microswitch with pin plunger actuator, engineered for accurate position detection and dependable switching in automation systems. As part of the advanced Pizzato MK series, it offers excellent durability, consistent performance and long operational life in demanding industrial environments.
This model features a direct-action pin plunger, providing fast response and precise mechanical actuation for applications requiring accurate triggering. Its technopolymer housing ensures strong resistance to vibration, wear and environmental stress, making it suitable for continuous industrial use.
With a 1 NO + 1 NC changeover contact configuration (SPDT) and screw terminals with self-lifting plates, the MKV12D02 enables secure and efficient wiring. When used with compatible terminal covers, it can achieve up to IP65 protection, allowing reliable operation in harsh industrial environments.
Key Advantages
Reliable microswitch for industrial automation and control systems.
Direct-action pin plunger actuator for precise and repeatable actuation.
1 NO + 1 NC contacts for flexible circuit integration.
Durable technopolymer housing for long service life.
Screw terminals with self-lifting plates for secure wiring.
Up to IP65 protection with terminal cover for demanding environments.
Key Features
Pizzato MK series microswitch.
Pin plunger actuator (direct action).
1 NO + 1 NC changeover contact.
Snap-action switching mechanism.
Silver contacts for reliable electrical performance.
Screw terminal connection (M4 with self-lifting plate).
High mechanical durability up to approx. 10 million cycles.
Reliable Position Detection for Industrial Systems
Microswitches such as the MKV12D02 provide accurate position feedback and dependable switching signals in industrial automation systems. The direct-action plunger ensures fast response and high repeatability, making it ideal for precision mechanical triggering.
The MK series incorporates advanced double-contact technology, reducing contact resistance and significantly lowering the probability of switching failure compared to conventional microswitch designs, ensuring long-term reliability in industrial applications.
Typical Applications
Position detection in industrial machinery.
Automation and control systems.
Conveyor and material handling systems.
Packaging and processing equipment.
Mechanical limit detection.
OEM machine building applications.
Technical Specifications
Current
5 A
IP Rating
IP00
Series
MK Series
Product type
Microswitch / miniature limit switch
Actuator type
Pin plunger (direct action)
Contact configuration
1 NO + 1 NC (SPDT)
Rated current
5 A at 250 V AC, 4 A at 24 V DC
Terminal type
Screw terminals (M4, self-lifting plate)
Housing material
Technopolymer
Protection rating
IP00 to IP65 (depending on terminal cover)
Operating temperature
-25 to +85 °C
Mechanical durability
approx. 10 million cycles
Dimensions (L × W × H)
approx. 49.2 × 17.4 × 24.3 mm
Operating force
approx. 4 N
HS Code
85369095
Frequently Asked Questions
What is the Pizzato MKV12D02 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 direct-action pin plunger actuator for precise 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 mechanism?
It uses a snap-action switching mechanism, ensuring fast and reliable contact operation.
Is it suitable for harsh environments?
Yes, with appropriate 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, compact design and consistent performance in industrial automation systems.
Current
5 A
IP Rating
IP00
Series
MK Series
Product type
Microswitch / miniature limit switch
Actuator type
Pin plunger (direct action)
Contact configuration
1 NO + 1 NC (SPDT)
Rated current
5 A at 250 V AC, 4 A at 24 V DC
Terminal type
Screw terminals (M4, self-lifting plate)
Housing material
Technopolymer
Protection rating
IP00 to IP65 (depending on terminal cover)
Operating temperature
-25 to +85 °C
Mechanical durability
approx. 10 million cycles
Dimensions (L × W × H)
approx. 49.2 × 17.4 × 24.3 mm
Operating force
approx. 4 N
HS Code
85369095
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...