Coaxial Connector SMA Telegärtner J01150A0151 Grey

The Telegärtner grey SMA coaxial connector is a precision RF connector designed for reliable high-frequency signal transmission. Engineered for consistent electrical contact and mechanical stability, this SMA connector is suitable for a range of telecommunications and networking equipment where stable RF performance is required. Its compact construction and standardized interface allow easy integration into test setups, antenna systems, and RF modules.

Advantages

This SMA coaxial connector provides low-loss signal transfer and stable impedance matching across its intended frequency range. The connector's mechanical design delivers secure mating and long-term contact reliability under repeated use. Built with materials selected for durability and consistent electrical properties, it supports dependable operation in laboratory, industrial, and field environments where small form-factor RF connections are needed.

Suitable for

• RF test equipment and laboratory measurement setups
• Antenna connections for wireless devices and modules
• Telecommunications and network RF interfaces
• Signal routing in RF modules, amplifiers, and transceivers

Key specifications

• Connector type: SMA (female/male interface as appropriate for mating)
• Color/finish: grey
• Frequency suitability: designed for high-frequency RF applications (SMA-class performance)
• Impedance: 50 ohm compatibility
• Mechanical: threaded coupling for secure connection
• Material characteristics: corrosion-resistant contacts and robust housing for repeated mating cycles

How to use

Align the SMA connector with the corresponding mating interface and engage the threaded coupling carefully to avoid cross-threading. Tighten by hand until finger-tight and, if required, apply a calibrated torque wrench to the manufacturer’s recommended torque to ensure optimal electrical contact without overstressing the connector. Inspect contacts and housing for cleanliness before mating to minimize insertion loss and ensure reliable performance.

Usage recommendations

Use compatible 50 ohm cabling and verify connector orientation before installation. Avoid excessive torque and protect the connector from mechanical shock and contamination. Store unused connectors with protective caps to preserve contact surfaces and extend service life.