Nanaboshi NCS-162-R-CH Circular Connector

Standard-model metal connector able to be used with a variety of circuits. The NCS series is compatible with a wide range of uses.


  • Connectors designed in accordance with JIS C 5432.
  • A large selection of products with a large number of derivatives added.
  • A variety of products certified by safety standards having proven performance in a wide range of applications including semiconductor equipment and various measuring instruments.


RoHS RoHS Directive compliant
Waterproof Non
Lock method Thread lock
Features of mechanism/ 


○ Simple structure, easy handling and robust.
○ Ten shell sizes and many connector shapes available for a wide variety of applications.
Standards ○ < CSA NRTL/C > standard certified connectors available. (CSA : C22.2 No.182.3 UL : 1977 )
Note: The specifications of safety standard certified connectors are slightly different from those of standard products. For the rated voltage, current and 

cable conductor cross sectional area, refer to A List of Standards Acquired ( p.129 ).

Cable termination Soldering


Safety :

  • Connectors provide reliable electrical connection.
  • Connectors ensure proper wiring.

Operability :

  • Connectors are repetitively detachable and attachable.
  • Connectors make equipment-to-equipment connection easy.

Economy :

  • Connectors enable the unitization of devices.
  • Connectors facilitate maintenance and inspection.
  • Connectors shorten work time.


Connector Shape R (male)
Number of Contacts 2
Rated 5A125V
Limit Operation Voltage 200V
Voltage resistance 1000V
Cable Cross-Sectional Area 0.75mm2
Shell Materials Zinc Alloy, Tin Cobalt Plate Treatment
Insulator Materials Synthetic Resin
Contact Materials Copper Alloy, Nickel Plate