ОНЦ-БС-1(2) Series Bayonet Ultra-small Connector Shell Size 12 7 Pin Male Socket-ОНЦ-БС-1-7/12-B1-1-B

SKU: OHS-BC-1-7/12-B1-1-B Categories: ,
  • Compact Size: Ideal for applications where space is limited.
  • High Performance: Capable of handling high data rates and power levels despite its small size, making it suitable for a wide range of applications.
  • Durable Construction: Constructed of high-quality materials to ensure long service life, even in harsh environments.
  • Easy Installation: Enables quick and easy installation and disassembly, saving time and effort during assembly and maintenance.
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OHS Series Bayonet Ultra-Small Connectors

OHS series bayonet ultra-small connectors mainly adopt Russian connector technology. This type of connector is widely used in DC and AC circuits of various electrical, radio and control instruments. It consists of plugs and sockets, with multi-level key positions for installation. The coupling mode of the connector is bayonet type. The socket has no tail attachment and the plug has a straight plastic tail attachment. At the same time, it can be matched and interchanged with the original parts of the Russian ОНЦ-БС-1(2) series.

Appearance and Installation Dimensions

Shell Size Size in mm
D d A B b
10 10 2.2 11.8 20 1.4
12 12 2.2 13.2 21 1.4
14 14 2.2 15 24 1.4
18 18 2.2 18 27 1.4
22 22 2.7 21.5 31 1.8
27 27 3.2 26 36 2


Shell Size Size in mm
D d d1 Lmax
10 20 M10*0.75 4.5 30
12 21 M12*0.75 6 31
14 24 M14*0.75 7 32
18 27 M18*0.75 9.2 33
22 31 M22*0.75 11 34
27 36 M27*0.75 13 36


Shell Size 10 12 14 18
Contacts 4 7 10 19
Pin-out
Arrangements
Shell Size 22 27
Contacts 32 50
Pin-out
Arrangements


Technical Performance

Shell Size Contacts Maximum current per single contact, A Total Current(A) Operating Voltage(A)
10 4 3.7 15 250
12 7 3.1 22 250
14 10 3.0 30 250
18 19 2.1 40 250
22 32 1.8 60 250
27 50 1.5 75 250


Connector Type

Receptacle
Contact Type

Male
Number of Positions

7 Pin
Shell Size

12
Contact Material

Copper Alloy Gold/Silver Plating
Insulating Materials

PPS
Shell Material

Aluminum Alloy Surface Anodized Treatment, Zinc Alloy Nickel Plating (Industrial Grade)
Contact Size

Φ1.0
Maximum current per contact

3.1A
Sum of Currents

22A
Rated Voltage

250V
Contact Resistance

≤5MΩ
Contact Termination

Solder
Fastening Type

Bayonet connection
Number of Insertions and Removals

250
Operating Temperature

-60℃ – +85℃

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