OHS Series Bayonet Ultra-Small Connectors OHS-BC-1-7/12-P12-1-B & OHS-BC-1-7/12-B1-1-B

OHS series ultra-small bayonet connectors utilize proven mature connection technology. They are extensively applied in AC and DC circuits for electrical devices, radio facilities, and control instruments. This product consists of matched plugs and sockets, featuring multi-key positioning for accurate installation. The bayonet coupling structure enables quick locking. The socket comes without tail fittings, while the plug is equipped with a straight plastic tail for simplified wiring.

• Mini & Compact Design: Ultra-small body structure, perfectly fits space-restricted equipment and compact installation scenarios.
• Stable High Performance: Supports stable current and voltage transmission, delivers reliable electrical performance for AC and DC circuit operation.
• Premium Durable Materials: High-strength alloy shell and qualified insulating material, anti-corrosion and weather-resistant for long-term service in complex working conditions.
• Bayonet Quick Connection: Bayonet locking structure enables fast mating and separation, simple operation for installation, disassembly and daily maintenance.
• Strict Industrial-Grade Quality: Fine plating contacts and precise manufacturing ensure low contact resistance, good conductivity and long plug-in service life.
• Wide Application Range: Suitable for electrical equipment, control instruments, radio facilities and various industrial connection scenarios.

• Industrial control instruments & testing equipment
• Radio communication and electronic devices
• AC/DC power circuit connection
• Electrical automation equipment
• Russian standard industrial supporting facilities
• Precision instrumentation & medical electronic equipment
• Outdoor and harsh environment electrical connection
• Mechanical equipment, transportation and aerospace supporting wiring

The external dimensions are shown in the images below. Please refer to them to determine if they are suitable for your product.

1. Custom connector plastic parts, such as insulator, nut, housing etc.
2. Custom connector internal conductors, male and female pins, with silver or gold plating
3. Custom connector accessories, such as silicone rings and dust covers