
Transponder coil Ms 44 – the logical answer
1-axis transponder coils in are successfully used in electronic circuits for contactless identification, positioning systems, sensor technology and for representing communication interfaces, e.g. in RFID technology or access control systems.
Single-axis transponder coils for secure signal transmission
1-axis transponder coils in various sizes and designs are successfully used in electronic circuits for contactless identification, positioning systems, sensor technology and for representing communication interfaces, e.g. in RFID technology or access control systems.
A ferrite core developed and produced by us is used as the winding core for the transponder coils. We can choose from over 15 different materials. Depending on the application, nickel-zinc (NiZn), manganese-zinc (MnZn) or a composite material is used. With our highly developed injection moulding process, we create ferrite core geometries that are optimally designed for their field of application.
The entire core consists of softmagnetic ferrite material. This results in components with very high efficiency and a high inductance-to-volume ratio. This technical advantage is particularly important in miniaturisation, for example in RFID transponders or medical devices.
Our product variety – your advantage
We offer a wide selection of coil configurations. From miniature versions for compact assemblies to powerful special coils for harsh environments. Our high in-house production depth – from core production and winding to final testing – enables seamless quality control and maximum flexibility for customised products.
With the new Ms 44, we present a pin-compatible alternative to the 185.4xx / 186.4xx design from Kaschke/Bourns. This size is a complement to our proven Ms 32ka and Ms 5420 transponder coils. The design impresses with its mechanical stability and offers high receiving and transmission characteristics. Production takes place on automatic machines, which ensure consistently high quality standards. The current data sheet shows various inductance values. If you require a different value, we can supply samples at short notice
Suitable replacement types for numerous transponder coils in various designs from Kaschke/Bourns are available.

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