OHS Series 4-Pin Bayonet Ultra-Small Circular Connector

Product Information

The OHS Series 4-pin bayonet connector is a compact solution for electrical connection and signal transmission in AC and DC circuits. Its ultra-small shell size, Φ1.0 contacts, and bayonet coupling structure make it suitable for electronic equipment where installation space and connection efficiency are important.

The connector uses a plug-and-receptacle design with multi-level key positions to support correct installation orientation. The receptacle has no tail attachment, while the plug uses a straight plastic tail attachment. With corresponding versions available for different equipment configurations, the OHS Series can be matched and interchanged with original ОНЦ-БС-1(2) series components.

Key Characteristics

• -- Ultra-small shell size 10 for compact equipment

• -- 4-pin configuration with Φ1.0 contacts

• -- Bayonet coupling for quick and secure mating

• -- Multi-level keying supports correct connector orientation

• -- Copper alloy contacts with gold or silver plating

• -- Aluminum alloy or zinc alloy shell options

• -- Solder termination for reliable assembly

• -- 250 insertion and removal cycles

• -- Wide operating temperature range of -60°C to +85°C

Technical Specifications

Technology & Applications

The bayonet coupling mechanism allows the connector to be installed and released efficiently without relying on a threaded coupling operation. The keyed structure helps maintain the required connection orientation. It is suitable for electronic instruments, control systems, electrical equipment, communication equipment, radio equipment, and compact instrumentation.

Advantages & Service

Its combination of small dimensions, convenient coupling, plated contacts, and multiple key positions provides a practical connection solution for compact electronic assemblies. We offer OEM/ODM support, samples, connector matching, technical specification confirmation, and bulk supply.

FAQ

Q: What is the main advantage of the OHS Series?
A: Its ultra-small construction and bayonet coupling make it convenient for compact equipment and frequent assembly requirements.

Q: Can it match ОНЦ-БС-1(2) series components?
A: Yes, corresponding OHS Series products can be matched and interchanged with original components. Exact model confirmation is recommended.

Q: Is customization available?
A: OEM/ODM and technical matching services are available according to project requirements.