Product Specification

ZH23 Series 4 Pin Bayonet Panel Receptacle

Product Information

The ZH23 series 4 pin receptacle is a straight circular panel-side connector designed for low-frequency AC and DC circuits. As the equipment-side interface of the ZH23 connector system, it provides a stable connection point for compatible bayonet plugs while maintaining the positioning and environmental characteristics of the series.

Its five-button positioning structure defines the mating orientation and helps reduce incorrect insertion. The bayonet coupling system allows the compatible plug to be engaged and secured through a short rotational movement, making the receptacle convenient for equipment assembly and routine maintenance.

The receptacle uses gold-plated copper alloy contacts and PPS insulation. Its metal shell options include anodized aluminum alloy and industrial-grade nickel-plated zinc alloy. With an operating temperature range of -60°C to +200°C, 96-hour salt spray resistance and specified vibration and impact performance, it is designed for equipment requiring a durable circular interface.

The ZH23 receptacle can be matched and interchanged with corresponding СНЦ23 series connectors after dimensional and electrical verification.

Key Characteristics

• -- 4-pin male-contact receptacle for equipment-side connection

• -- Straight circular configuration suitable for compatible panel applications

• -- Five-button positioning helps establish correct mating orientation

• -- Anti-insertion structure helps reduce connection errors

• -- Bayonet coupling provides quick mating and release

• -- Gold-plated copper alloy contacts

• -- PPS insulating material

• -- Aluminum alloy or industrial-grade zinc alloy shell options

• -- Operating temperature from -60°C to +200°C

• -- Mechanical and working life of 500 cycles

Connection Technology

The receptacle provides the fixed electrical interface for the compatible ZH23 plug. During mating, the connector keys guide the plug into the appropriate position. Rotational movement then engages the bayonet mechanism to secure the connection.

The four gold-plated copper alloy contacts form the conductive interface, while PPS insulation separates the electrical paths. The treated metal shell provides mechanical support and contributes to the connector's specified environmental performance.

Applications

The ZH23 4 pin receptacle is suitable for equipment-side electrical interfaces in industrial control systems, automation equipment, instrumentation, testing equipment, electrical devices and low-frequency AC/DC connection systems.

Specifications

Advantages

• -- Equipment-side interface: Provides a dedicated receptacle connection point for compatible ZH23 bayonet plugs.

• -- Guided positioning: Five-button positioning helps control plug orientation before engagement.

• -- Quick coupling: Bayonet locking allows efficient connection and disconnection without threaded fastening.

• -- Stable electrical contact: Gold-plated copper alloy contacts support a reliable conductive interface.

• -- Broad temperature capability: Designed for operation from -60°C to +200°C.

• -- Environmental resistance: 96-hour salt spray resistance and specified vibration and impact performance support demanding equipment environments.

• -- Series compatibility: Can be matched with corresponding СНЦ23 series components after specification verification.

Service

We provide connector selection assistance, sample support, technical specification confirmation, OEM/ODM customization and bulk-order services. Drawings, samples or existing connector information can be supplied for model matching and compatibility evaluation.

FAQ

Q1: Is this model a plug or receptacle?
A: This model is a receptacle with 4 male contacts.

Q2: What type of plug is compatible with the receptacle?
A: It is designed to mate with compatible ZH23 series bayonet plugs. Exact compatibility should be confirmed by model and specification.

Q3: What is the coupling method?
A: The connector uses a bayonet coupling system for quick mating and release.

Q4: What is the operating temperature range?
A: The specified operating temperature range is -60°C to +200°C.

Q5: Can it be matched with an СНЦ23 series connector?
A: The ZH23 series is designed for matching and interchangeability with corresponding СНЦ23 series components. Dimensions, contact arrangement and electrical specifications should be confirmed before replacement.