Products Description
PC-7Z 7 Pin Russian Circular Panel Mount Receptacle
7 Pin Male Receptacle | Panel Mount | Threaded Coupling | Solder Cup | 3A 200V | IP66
The PC7Z 7 Pin Male Threaded Panel Mount Circular Connector is a straight flange receptacle designed to provide a compact and secure multi-contact interface for industrial equipment, control systems, measurement instruments and custom electronic devices. Its 7-pin male interface provides seven electrical contact positions within a compact circular connector.
Unlike a cable-mounted plug, the PC7Z is installed directly onto an equipment panel or enclosure. The four-hole square flange provides secure mechanical mounting, while the threaded mating interface allows a compatible PC Series cable connector to be firmly attached and removed when equipment servicing is required.
Rear solder cup termination supports 22–28 AWG conductors. Rated at 3A / 200V with contact resistance of ≤8mΩ and an IP66 protection rating, the PC7Z is suitable for industrial machinery, instrumentation, control equipment and OEM panel connection applications.
Technical Specifications
Item |
Specification |
|---|---|
| Product Name | PC7Z 7 Pin Male Threaded Panel Mount Circular Connector |
| Part Number | PC7Z |
| Connector Series | PC Series |
| Connector Type | Receptacle / Flange Socket |
| Gender | Male |
| Number of Contacts | 7 Pin |
| Orientation | Straight |
| Mounting Type | Panel Mount / Flange Mount |
| Fastening Type | Threaded Coupling |
| Contact Termination | Solder Cup |
| Wire Gauge | 22–28 AWG |
| Rated Current | 3A |
| Rated Voltage | 200V |
| Contact Resistance | ≤8mΩ |
| IP Rating | IP66 |
| Operating Temperature | -40°C to +200°C |
| Vibration Resistance | 10–2000 Hz |
Panel Mount & Threaded Connection Design
The PC7Z is designed as a fixed panel-mounted male receptacle. Its square flange is secured directly to an equipment panel, enclosure or instrument housing using four mounting points, creating a stable external connection interface.
During installation, the 7-pin male mating interface remains accessible outside the equipment, while the solder cup terminals are positioned inside the enclosure for connection to internal wiring. This separates external detachable cables from permanent internal equipment wiring.
The threaded interface allows a compatible PC Series cable connector to be mechanically secured to the receptacle. This makes the PC7Z practical for industrial control equipment, measurement instruments and machinery where a removable but mechanically retained connection is required.
Key Product Advantages
7-Pin Male Interface
The compact 7-position male interface provides multiple electrical connection points within one circular connector for industrial control, instrumentation and OEM equipment wiring.
Secure Panel Mounting
The four-hole square flange provides a fixed equipment interface, allowing the connector to be securely installed on control panels, instrument housings and machine enclosures.
Threaded IP66 Connection
The threaded mating structure provides positive mechanical retention, while the specified IP66 rating supports equipment connections requiring protection against dust and water ingress when correctly installed.
Applications
Additional Application Areas
Industrial Machinery • Test Equipment • Industrial Automation • Machine Control Panels • Electronic Instruments • Communication Equipment • Custom OEM Equipment
Why Use a PC7Z Panel Mount Circular Connector?
Industrial and electronic equipment often requires a reliable interface between permanent internal wiring and removable external cables. The PC7Z 7 pin male panel mount circular connector creates a fixed connection point directly on the equipment housing while keeping internal wiring protected inside the enclosure.
Its four-hole flange provides secure mechanical mounting, while the threaded circular interface allows a compatible cable connector to be mechanically locked to the receptacle. This is particularly useful for machinery, control equipment and instrumentation where accidental disconnection should be minimized.
For OEM equipment manufacturers, the rear solder cup contacts support customized internal wiring configurations using 22–28 AWG conductors. Premier Cable can also support mating cable assemblies with customized cable length, wiring, jacket material, labeling and opposite-end connector configurations.
FAQ
What is the PC7Z circular connector?
PC7Z is a 7-pin male threaded circular receptacle designed for flange or panel mounting with rear solder cup termination.
Is PC7Z a cable connector or panel mount connector?
PC7Z is a panel-mounted receptacle. Its square flange is fixed directly to an equipment panel or enclosure, while the rear contacts connect to internal wiring.
Is the PC7Z connector male or female?
The PC7Z configuration shown on this page uses a 7-position male contact interface.
What wire size can be used with PC7Z?
The supplied specification lists 22–28 AWG conductors with solder cup termination.
What are the electrical ratings of PC7Z?
The connector is specified for 3A rated current and 200V rated voltage, with contact resistance of ≤8mΩ.
Is the PC7Z connector waterproof?
The supplied specification lists an IP66 protection rating. Final environmental protection depends on correct mating, assembly, sealing and equipment installation.
What is the operating temperature of PC7Z?
The supplied specification lists an operating temperature range of -40°C to +200°C. Final suitability should be verified for the complete assembly and actual operating environment.
Where is the PC7Z 7 pin connector commonly used?
Typical application areas include industrial control systems, measurement and instrumentation equipment, industrial machinery, test equipment, automation systems and custom OEM electronic equipment.
Can Premier Cable provide mating cable assemblies for PC7Z?
Yes. Premier Cable supports customized mating cable assemblies with application-specific wiring, cable lengths, opposite-end connectors, cable jackets, labels and OEM/ODM requirements.
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