STAUBLI 4mm Insulated Rigid Socket, Black, Panel Mount

The STAUBLI 66.9131-21 is a 4mm black insulated rigid socket designed for reliable electrical connections in test and measurement applications. This panel-mount socket accepts spring-loaded Ø4mm plugs featuring a rigid insulating sleeve, ensuring a secure and safe connection. The socket is engineered with two insulated, semi-circular contacts that close when a plug is inserted, providing a built-in switch function that enhances versatility in your setups.

Constructed with a robust brass body and nickel-plated contacts, this socket delivers excellent conductivity and corrosion resistance. It is rated for a current of 20A and a voltage of 1kV, making it suitable for a wide range of electrical testing scenarios. The socket features two flat connecting tabs (4.8 x 0.8mm) for quick and secure wiring, and it can be easily screwed into pre-drilled panels made of plastic or metal.

Key Features

• Accepts spring-loaded Ø4mm plugs with rigid insulating sleeve
• Switch function: contacts close when plug is inserted
• High current and voltage ratings (20A, 1kV)
• Durable brass contact material with nickel plating
• Quick connect termination for efficient installation
• Compact dimensions for space-saving panel mounting

Specifications

• Connector Type: Insulated Rigid Socket
• Colour: Black
• Contact Material: Brass
• Contact Plating: Nickel Plated
• Contact Termination: Quick Connect (2x Flat Tab 4.8 x 0.8mm)
• Gender: Jack
• Mounting Type: Panel Mount
• Current Rating: 20A
• Voltage Rating: 1kV
• Dimensions: 43mm (H) x 33mm (W) x 15mm (D)
• Weight: 4 grams

This socket is part of the STAUBLI XEB-1R series, known for high-quality electrical components. Ideal for test benches, instrumentation, and control panels, it ensures safe and efficient connections