HT Instruments 402-IECR Punta de prueba de seguridad, conector banana macho de 4mm a conector banana hembra de 4mm, CAT III 1000V, CAT IV 600V, 20A, Rojo, 1 ud 1003010

The HT Instruments 402-IECR stands out as a specialized safety test probe that bridges 4mm banana plug and socket connections, enabling secure extension or adaptation of test leads in demanding electrical measurement setups. Its dual safety ratings—CAT III 1000V and CAT IV 600V—make it suitable for both distribution-level and origin-level circuits, a flexibility not always found in standard probes.

Highlights

• Connector 1: 4mm banana plug; Connector 2: 4mm banana socket
• Safety rated CAT III 1000V and CAT IV 600V
• Maximum current: 20A
• Colour: Red
• Insulation material: PVC
• Contact material: Nickel-plated brass
• Complies with IEC/EN 61010-031
• Operating temperature range: -15°C to +70°C
• Contact resistance: < 30 mΩ
• Connection method: Plug-in
• Quantity per pack: 1 piece
• Compatible with standard 4mm banana jacks and plugs

In daily use

This probe is ideal for multimeter and test equipment connections where a secure, low-resistance link is critical. The nickel-plated brass contacts ensure reliable signal integrity, while the PVC insulation provides durability and protection. Its red colour aids in quick identification during complex testing scenarios.

Full specifications

• Product Type: Safety Test Probe
• Connector Type 1: 4mm Banana Plug
• Connector Type 2: 4mm Banana Socket
• Safety Category Rating (Primary): CAT III 1000V
• Safety Category Rating (Secondary): CAT IV 600V
• Maximum Current: 20A
• Color: Red
• Insulation Material: PVC
• Standard Compliance: IEC/EN 61010-031
• Contact Material: Nickel-plated Brass
• Operating Temperature Range: -15°C to +70°C
• Contact Resistance: < 30 mΩ
• Connection Method: Plug-in
• Quantity per Pack: 1 piece
• Application: Multimeter and Test Equipment Connections
• Compatibility: Standard 4mm Banana Jacks and Plugs

Final note

A dependable choice for professionals needing a robust, safety-compliant probe adapter for high-voltage measurements.