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Miniature reed switch
At Schalttechnik Janus Austerlitz s.r.o., we offer you the most compact and powerful miniature reed switches in the world. They impresswith their exceptional quality, reliability and long service life. Our miniature reed switches enable fast and precise switching, even at high frequencies, and can switch up to 20 W, even under overload conditions.
- Miniature reed switches licensed worldwide
Reed switch specialist
Precise reed technology for reliable, non-contact switching applications.
30+ years of experience
Sound experience for precise solutions in industry and technology
Custom modification
Individual modifications for the exact implementation of your specifications
High quality control
Precise testing processes ensure reliable results in every series
Precision from experience
Your manufacturer for advanced miniature reed switches
Our miniature reed switches are housed in a hermetically sealed glass enclosure, making them an efficient and cost-effective solution for many applications. They consist of flexible metal reeds that are activated by magnetic fields —without any direct mechanical connection. We offer a wide selection of miniature reed switches that can be used in numerous industrial sectors and applications.
Thanks to their compact design, miniature reed switches are particularly well-suited for applications where installation space is limited. Different contact configurations are available depending on the model. The 9.6 mm long glass circuit is available for both NO (Normally Open) and NC (Normally Closed) contacts.
Our miniature reed switches are designed for high switching cycles. For certain models, a service life of at least 200 million switching cycles has been verified.
Our miniature reed switches offer fast availability and the highest quality. With over 30 years of experience, we provide customized solutions that were originally developed in Germany and licensed worldwide. Our reed contacts are suitable for applications including sensor technology, automotive engineering, construction machinery, aviation, and even space exploration. Our mini reed switches are used wherever space-saving designs and reliable switching are required.
Thanks to their compact design, miniature reed switches are particularly well-suited for applications where installation space is limited. Different contact configurations are available depending on the model. The 9.6 mm long glass circuit is available for both NO (Normally Open) and NC (Normally Closed) contacts.
Our miniature reed switches are designed for high switching cycles. For certain models, a service life of at least 200 million switching cycles has been verified.
- Non-contact switching
- Various levels of magnetic sensitivity
- Long service life and high reliability
Our miniature reed switches offer fast availability and the highest quality. With over 30 years of experience, we provide customized solutions that were originally developed in Germany and licensed worldwide. Our reed contacts are suitable for applications including sensor technology, automotive engineering, construction machinery, aviation, and even space exploration. Our mini reed switches are used wherever space-saving designs and reliable switching are required.
Advantages of our miniature reed switches
Miniature reed switches offer numerous technical advantages that make them the preferred solution in many industries. They are characterized by their high precision, reliability and long service life. Especially in applications where non-contact switching is required, miniature reed switches offer unbeatable advantages:
These properties make our miniature reed switches ideal for use in safety-critical systems, automation technology, medical technology and many other areas. They offer efficient and precise switching without mechanical wearand can withstand extreme temperatures from -60 to +150 degrees Celsius - perfect for the most demanding applications.
- No external power supply required
- Hermetically sealed contacts for high safety
- Contactless switching avoids mechanical wear
- High magnetic sensitivity for precise reactions
These properties make our miniature reed switches ideal for use in safety-critical systems, automation technology, medical technology and many other areas. They offer efficient and precise switching without mechanical wearand can withstand extreme temperatures from -60 to +150 degrees Celsius - perfect for the most demanding applications.
Intelligent switching technology
Technical details of our miniature reed switches
As a compact version of reed switches, our miniature reed switches are characterized by a precise design and high-quality materials that ensure reliable switching function over the long term. The glass-sealed housing protects the metal reeds from external influences and ensures excellent insulation. With high frequencies and delay-free switching, our miniature reed switches are particularly suitable for automation technology and industrial applications.
The switching mechanism is based on magnetic fields, which enable high sensitivity and fast response times without mechanical wear. They are designed for high switching cycles and offer outstanding durability, making them a reliable solution for the most demanding applications. Specially developed for extreme environments, our miniature reed switches remain reliable even at temperatures of up to 250 degrees Celsius.
The switching mechanism is based on magnetic fields, which enable high sensitivity and fast response times without mechanical wear. They are designed for high switching cycles and offer outstanding durability, making them a reliable solution for the most demanding applications. Specially developed for extreme environments, our miniature reed switches remain reliable even at temperatures of up to 250 degrees Celsius.
| Produkt | Leistung | Spannung | Strom | Trägerstrom | Widerstand | Frequenz | Temp. | Vibration | Stoßfest. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Form C JRCM | 3 W / VA | 50 VDC / 50 VAC | 0.2 A | 0.5 A | 150 mΩ | 100 Hz | -40 bis +130 | 30 g | 50 g | |
| Form C JRC20 | 20 W / VA | 150 VDC / 100 VAC | 1 A | 2 A | 100 mΩ | 250 Hz | -40 bis +150 | 30 g | 50 g | |
| Form C JRC10 | 10 W / VA | 100 VDC / 100 VAC | 0.5 A | 1 A | 100 mΩ | 250 Hz | -40 bis +150 | 30 g | 50 g | |
| Form C JRC-10 Modified | 10 W / VA | 100 VDC / 100 VAC | 0.5 A | 1 A | 100 mΩ | 250 Hz | -40 bis +150 | 30 g | 50 g | |
| Form C JRC20 Modified "Dogleg" | 20 W / VA | 150 VDC / 150 VAC | 1 A | 2 A | 100 mΩ | 250 Hz | -40 bis +150 | 30 g | 50 g | |
| Form C JRC10 Modified "Dogleg" | 10 W / VA | 100 VDC / 100 VAC | 0.5 A | 1 A | 100 mΩ | 250 Hz | -40 bis +150 | 30 g | 50 g | |
Intelligent switching technology
Areas of application and sectors for our miniature reed switches
Miniature reed switches offer a particularly reliable and precise solution for applications where contactless switching and a long service life are crucial. Their special design and excellent electrical properties make them ideal for environments that place high demands on switching technology. They are used particularly in automation technology and in safety-critical areas due to their robust performance and long service life.
Our miniature reed switches are indispensable in automotive engineering, medical technology and modern smart home systems, as they offer a reliable and durable solution. They help companies to make their systems efficient, durable and safe. Particularly beneficial in the following application areas and industries:
Our miniature reed switches are indispensable in automotive engineering, medical technology and modern smart home systems, as they offer a reliable and durable solution. They help companies to make their systems efficient, durable and safe. Particularly beneficial in the following application areas and industries:
Areas of application:
- Proximity sensors: For contactless detection of objects and positions.
- Security systems: Safe switching in alarm systems and monitoring systems.
- Automotive industry: For control and monitoring systems in vehicles.
- Medical devices: For safety-critical applications such as ventilators.
- Smart home systems: For the intelligent control of devices and systems.
Industries that benefit from our miniature reed switches:
- Automation and control technology
- Automotive engineering and mobility
- Medical and safety technology
- Household appliances and smart home
- Sensor industry
- Construction machinery and construction site technology
- Aviation technology
- White goods and household appliances
- Space technology and satellite applications
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Frequently asked questions
Miniature reed switches are compact, non-contact reed switches that are used in many industrial and technical applications. They offer a reliable solution for precise switching where space is limited and high demands are placed on reliability and durability. In this FAQ we answer the most frequently asked questions about the functions, advantages and possible applications of miniature reed switches.
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Schalttechnik Janus Austerlitz is a family business with many years of experience and a high level of expertise in the manufacture of reed contacts.
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Marefy 153
685 01 Bučovice
Czech Republic
685 01 Bučovice
Czech Republic
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