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MasterSafe: handmade manufactured magnetic sensors

MasterSafe is the range of magnetic contacts entirely handmade in Italy by FDP International Group, an extremely specialized company focused on this market with more than 40 years of manufacturing expertise.


MasterSafe magnetic contacts are entirely handmade, resin-treated and assembled without using automated process. By doing so we reduce imperfections to zero and the results are high-performing products that resist to a higher number of closures.


The reliability of MasterSafe contacts is guaranteed by testing the entire production to check the smooth operation of each device.


Every contact is fitted with first-quality tested reeds, certified according to the strictest standards, even for values above 60Vdc or 42,2Vac, moreover, the implementation of neodymium-made reeds is available on request.

Surface mounting magnetic contacts

Surface mounting magnetic contacts, suitable for every application thanks to a minimal design and to the many colours and materials available.

Recessed mount

Engineered to assure an easy installation inside the frame, many sizes and materials available

Total customization

MasterSafe in the only brand that gives you completely custom-made devices: thanks to a total customization, we create magnetic contacts tailored for each non-standard requirement to overcome any installation obstacle and assuring the perfect solution.

You can customize materials by choosing among plastic, zamak, brass, you can select cable length, color, decide the overall dimensions, getting the magnetic contact tailored to your specific needs.

Super heavy-duty magnetic contacts

Super heavy duty MasterSafe contacts represent a guarantee against weather events, atcs of vandalism and the passing of time.

The range is complete for every installation need, such as the antirodent sheath available in many different customizable lengths, and the switch reed NO/NC.

A wide product range suitable for every application

MasterSafe magnetic contacts range is wide and diversified for each need and – thanks to their reliability, versatility and customization – they are suitable for the most various application fields: security, industrial automation, naval sector, railway sector, automotive, joinery, electromagnetic pumps, industrial appliances, home automation and many others.

Ultra flat magnetic contacts

Ideal for every application thanks to a product range including all the sizes, easy to install, they are placed in the gap of the frame.

Ultraflat magnetic contacts MasterSafe are the favourite choice of the best and biggest joinery manufacturers and resellers

Special magnetic contacts

MasterSafe includes a wide rand of special magnetic contacts for particular applications.

From vibration sensors to the inertial ones, MasterSafe contacts are manufactured In Italy using premium gold plated material, to guarantee unrivaled performances and resistance over time.

Roller shutter magnetic contacts

Thanks to an over 30 years manufacturing expertise, the roller shutter MasterSafe magnetic contacts are reliable, long-lasting, featuring a resistant mechanic capable of withstand highly frequent stresses.

They are the idea solution to counter tears, cuts and liftings of roller shutters and gates, above all, cable length is customizable on request.