BNC to 4 mm Adapter
A BNC to dual 4 mm banana adapter designed to connect oscilloscope BNC inputs to standard 4 mm test leads. Commonly used in automotive diagnostics, electronics testing, and bench measurements.
The BNC to 4 mm adapter allows two 4 mm banana plugs to be connected to a single BNC socket, providing a simple and reliable interface between oscilloscopes and standard test leads.
This adapter is particularly useful in automotive diagnostic setups where banana-style test leads are commonly used for probing sensors, actuators, and circuits. The red terminal carries the signal connection, while the black terminal is used as reference or ground.
Constructed with durable insulating materials and quality metal contacts, the adapter supports stable signal transmission in workshop, laboratory, and field environments.
Key Applications
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Automotive oscilloscope diagnostics
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ECU and sensor signal testing
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Bench and laboratory measurements
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Training and technical education
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General electronics troubleshooting
Key Features
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BNC plug to dual 4 mm banana socket adapter
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Compatible with standard oscilloscope BNC inputs
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Red and black banana sockets for signal and reference
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Compact and robust design
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Suitable for workshop and field use