Schutzinger Red Test Connector Adapter, 2 mm to 4 mm, 10A, Nickel Plated, A 20-40 S Ni / RT

Schutzinger A 20-40 S Ni / RT Red Test Connector Adapter is engineered to bridge 2 mm and 4 mm connection systems with reliability and efficiency. This adapter is essential for professionals in electronics, laboratories, and industrial settings who require seamless connectivity between measurement devices and test setups. Its robust design makes it suitable for a wide variety of applications including test benches, instrumentation panels, and educational environments.

The adapter features nickel-plated contacts to minimize wear and prevent oxidation, allowing for long-term stability and precise signal transmission. Its distinctive red polyamid housing delivers high electrical insulation, impact resistance, and ease of identification even in dense cable environments. Rated to handle currents up to 10A and voltages of 33V or 70V AC, the adapter is designed for both safety and performance in daily operational tasks.

The in-line terminal socket format streamlines wiring and makes adaptation between different plug standards quick and secure. Compliance with RoHS standards affirms its suitability for regulated industries, and its temperature tolerance up to +50°C supports a broad range of environmental conditions. This adapter is often used in the maintenance of measuring instruments, power supplies, quality assurance labs, and electronics prototyping setups.

Test connector adapter with 2 mm plug and 4 mm socket for versatile laboratory and electrical use. Nickel-plated contacts provide enhanced durability and corrosion resistance. Supports a maximum current of 10A and rated voltage up to 33/70V AC.

Prominent red color for clear visibility during electrical testing or instrument setup. Polyamid housing ensures mechanical strength and insulation. In-line terminal socket type suited for system interconnection and test scenarios.

Operating temperature up to +50°C, suitable for most lab, industrial, and commercial environments.

This connector adapter is ideal for use in industrial test systems, research and development labs, electronics assembly lines, technical education, and any setting where precise test instrumentation is essential. Select Schutzinger Test Connector Adapters to build reliable, high-quality test and measurement interfaces.

Discover more professional-grade test cables, adapters, and electronic connectors from Schutzinger in the Test Connector Adapter category on EnvMart.