Cinch Connectivity Solutions Announces the Expansion of Johnson™ UMC to SMA Adapters (Between Series), operating up to 6 GHz

Waseca, MN [December 10, 2020] Cinch Connectivity Solutions, a Bel group company, (NASDAQ: BELFA and BELFB) announces the expansion of UMC to SMA Adapters. These adapters support conversion between UMC and the popular SMA interfaces, with both a Jack-Plug and Plug-Jack version.

Cinch Connectivity Solutions’ Johnson series of UMC to SMA Adapters complement the UMC family offering of a PCB-mounted connector and more than 75 cable assemblies, available in low profile and ultra-low-profile mating heights of 2.5mm and 2.0mm, in standard fixed lengths between 50mm and 500mm. UMC connectors, adapters, and cable assemblies are designed for applications with 50-ohm impedance requirements, operating to 6 GHz,
and are compatible with the U.FL interface. These adapters are commonly used in Wireless Internet (Wi-Fi^®, WiMax^® Solutions), Wireless Infrastructure (Cellular Base Stations),
RFID / Bluetooth Inventory/Barcode scanners, Handheld Devices, and GPS Modules.

For more information on Johnson’s UMC connectors and adapters, and cable assemblies, visit our website at belfuse.com/cinch or download the Johnson UMC Product Catalog. Products are available through our distribution partners Digi-Key and Mouser.

Want early design analysis without simulation?

Sponsored by Siemens Digital Industries Software

Traditional verification methods are failing today's complex IC designs, which require a proactive, early-stage analysis approach. A shift-left methodology addresses IP block integration challenges and the limitations of traditional simulation and ERC tools. Insight Analyzer detects hard-to-find leakage issues across power domains, enabling early analysis without full simulation. Identify inefficiencies earlier to reduce rework, improve reliability, and enhance power performance.

Click to read more!

featured chalk talk

GaN for Humanoid Robots

Sponsored by Mouser Electronics and Infineon

In this episode of Chalk Talk, Eric Persson and Amelia Dalton explore why power is the key driver for efficient and reliable robot movements and how GaN technologies can help motor control solutions be more compact, integrated and efficient. They also investigate the role of field-oriented control in humanoid robotic applications and why the choice of a GaN power transistor can make all the difference in your next humanoid robot project!

Click here for more information about Infineon Technologies Motor Control Solutions for Humanoid Robots

Apr 20, 2026

26,466 views

Cinch Connectivity Solutions Announces the Expansion of Johnson™ UMC to SMA Adapters (Between Series), operating up to 6 GHz

Related