To whichever environment your IoT ideas take us –
we have the right SIM card
SIM cards are at the heart of all mobile communication. When used in IoT projects, they must function under a wide variety of conditions. Therefore, they also have the most diverse requirements:
- Robustness
Whether in refrigerated warehouses, foundries, or containers on cargo ships, SIM cards must function reliably under wide-ranging conditions. - Flexibility
They must support numerous network technologies, such as classic cellular, 2G, 3G/UMTS, 4G/LTE, 5G, NBIoT, and LTE-M, as well as combinations of these.
- Longevity
For many IoT projects, SIM cards must function for many years without maintenance or battery replacement. - Cost-efficiency
Especially in massive IoT projects, where larger quantities of SIM cards are used, they should also be maintenance-free and inexpensive.
For this reason, we provide you with diverse variants of IoT SIM cards. In addition to the classic plug-in SIMs and SIM chips for soldering, we offer SIM solutions with special functionalities such as eSIM and, in the future, nuSIM for large, special IoT projects. All offer you connectivity in the best German network and the option of worldwide roaming. No matter what environment your ideas take us to – we have the right SIM.


Our SIM card portfolio at a glance
From consumer electronics to industrial applications – we offer the right SIM card for every project.
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High-End / |
Typical areas of application |
Applications in classic environment and use, such as consumer electronics, tablets, interactive sports devices, tracking, etc. |
Application with high quality requirements and for special use such as logistics, retail, healthcare, public sector, or security, etc. |
Applications with the highest requirements for reliable use, standardization, and quality, such as in the automotive industry, vehicle telematics, or navigation |
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Operating temperature |
25° to +85 °C |
-40 °C to + 105 °C |
40 °C to + 105 °C |
Typical product lifetime |
2-5 years depending on type of use, location, and environment |
5-10 years depending on type of use, location, and environment |
Up to 17 years depending on type, location, and environment |
Average lifetime of the memory at max. 85° C |
10 years (RA) |
12 years (RB) |
15 years (RC) |
Writing cycles |
100,000+ (UA) |
500,000+ (UB) |
up to 16.5 million |
Supported standards
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Certificates
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Supported standards
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Certificates
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We are at your service!
You need further information about one of our offers or have a specific question? We are happy to help! Please leave your contact details, and one of our IoT experts will be in touch with you as soon as possible to provide you with in-depth advice – via email or phone, as you wish. Thank you for your interest!