Din Circular Connector
GX16 Connector for Digital Oscilloscope Measurement Systems
The GX16 connector is a reliable circular connector widely used in digital oscilloscope measurement systems and other precision testing instruments. It provides stable electrical connections for signal transmission between measurement modules and external devices.

Durable Construction for Laboratory and Industrial Use
Built with a rugged metal shell and high-quality contacts, the GX16 connector offers excellent durability and resistance to mechanical stress, making it suitable for laboratory environments and industrial testing applications. The zinc alloy housing with nickel plating provides a robust protective enclosure for the internal components.
Reliable Screw Locking Design
The screw locking mechanism ensures a secure connection during operation, preventing loosening caused by vibration or frequent equipment movement. This locking design is particularly important for benchtop instruments that may be repositioned or transported between test stations.
Flexible Pin Configurations for Measurement Applications
With multiple pin configurations available, GX16 connectors can support various signal and power transmission needs in oscilloscopes, signal analyzers, calibration instruments, and other measurement devices. When selecting a GX16 connector for your instrument, consider the following decision points:
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Pin count and layout: Confirm the number of signal and power lines your measurement module requires before choosing between 2-pin and 10-pin configurations.
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Gender and mounting: Determine whether your application needs a male or female connector and whether panel-mount or cable-mount construction fits your instrument enclosure.
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Contact plating: Silver-plated contacts suit general-purpose signal transmission, while gold-plated contacts are preferred for lower contact resistance in sensitive measurement circuits.
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Mating compatibility: Verify the mating thread size and keyway orientation against your existing cable assembly or panel cutout before ordering.
Application Boundaries and Selection Guidance
GX16 connectors are well suited for internal signal interconnection and external I/O ports on digital oscilloscopes, signal analyzers, and calibration instruments operating in dry indoor environments. They are not designed for submersion, high-vibration mobile equipment, or applications requiring IP67-rated waterproof protection while mated. For those requirements, consider connectors with higher ingress protection ratings.
For oscilloscope probe connections specifically, BNC or SMA connectors may be more appropriate depending on your signal frequency and impedance requirements. The GX16 connector is best used for low-frequency control signals, power distribution, and auxiliary interfaces rather than high-frequency probe inputs.
Information to Include in Your Inquiry
To receive an accurate quotation and configuration recommendation, please provide the following details when contacting our sales team:
- Required pin count and gender (male or female)
- Mounting style: panel mount, cable mount, or solder cup termination
- Cable diameter and conductor size for cable-mount versions
- Operating environment: temperature range, humidity, and exposure to chemicals or vibration
- Quantity required and target delivery schedule
For related circular connector options, review the 12G Series Circular Connectors for higher-density configurations, or consult the Din Circular Connector catalog for alternative mounting styles. For oscilloscope probe interface questions, refer to our FAQ on BNC versus SMA connectors.
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