Description

Send Inquiry

ZH23-19-22B-1-B is a newly developed 19 Pin ZH23 Bayonet Circular Connector from Premier Cable, designed for industrial automation, instrumentation, electrical control systems and Russian-standard connector replacement applications.

Featuring a 19-contact arrangement, Shell Size 22 metal housing and Key Position B polarization, this connector integrates multiple electrical circuits into a single circular interface. Its bayonet coupling mechanism provides secure mechanical engagement and helps reduce accidental disconnection caused by vibration, equipment movement and routine maintenance.

The connector is identified by three corresponding part numbers: ZH23-19-22B-1-B, СНЦ23-19-22B-1-B and STNS23-19-22B-1-B, supporting product identification and compatibility assessment across different sourcing markets.

This connector features a 19-pin male contact configuration and Shell Size 22 metal housing, integrating multiple control, signal transmission, and monitoring circuits into a single circular interface. Its Type 1 equipment-side design incorporates a simplified rear attachment for convenient installation and internal wiring integration.

The bayonet quick-locking mechanism provides secure mechanical retention through a simple twist-lock action, reducing accidental disconnection while improving installation efficiency, maintenance convenience, and repeated mating operations.

Part Number Identification

Code	Description
ZH23	ZH23 Series
19	19 Contacts
22	Shell Size 22
B (Located after Room 22)	Male Pin Contacts
1	Equipment Receptacle
B(end)	All-Weather Version

Why Is This Connector Needed ?

Industrial equipment requires connectors that not only transmit electrical signals but also withstand vibration, mechanical stress and periodic maintenance. Conventional friction-fit connectors may loosen when subjected to external forces.

The ZH23-10-22P-6-B combines bayonet locking, Key Position B polarization, metal shell protection and ten solder-terminated contacts to provide a secure multi-contact interconnection solution for industrial controllers, test instruments and compatible Russian-standard equipment.

Typical Applications

Industrial Automation Control Systems

Suitable for multi-contact electrical connections in PLC equipment, automation cabinets, electromechanical controllers and production machinery. A centralized 19-contact interface supports organized wiring and easier equipment servicing.

Test, Measurement and Data Acquisition

Applicable to test instruments, inspection platforms, data acquisition equipment and laboratory controllers requiring multiple sensor or low-frequency control connections within a single connector interface.

Russian-Standard Equipment Replacement

Applicable to legacy equipment maintenance, spare-part sourcing and upgrades involving СНЦ23 or STNS23 connector references. Contact arrangement, shell size, mounting dimensions and mating compatibility must be verified.

Product FAQ

What Is the Difference Between Type 1 and Type 6 ?

Type 1 is an equipment-side receptacle with a simplified rear attachment, while Type 6 is a cable plug with a straight clamp-type tail. Their installation and rear termination structures differ.

What Are the Corresponding Part Numbers ?

The corresponding references are ZH23-19-22B-1-B, СНЦ23-19-22B-1-B and STNS23-19-22B-1-B, supporting model identification and sourcing across different markets.

How Do I Select the Correct Mating Connector ?

Confirm the 19-contact arrangement, Shell Size 22, complementary contact gender, polarization and plug/receptacle configuration. Verify pin assignments and electrical ratings before sample mating tests.

Does Premier Cable Offer Customization ?

Yes. Premier Cable supports custom ZH23 connectors, cable lengths, wiring configurations, labeling, packaging and OEM assembly services based on customer specifications.