Nanaboshi NJW-203-RF Circular Connector

Designed with high resistance to starting and load currents, the Nanaboshi NJW-203-RF is a basic round metal connector distinguished by its robust durability and proven track record in various indoor manufacturing environments.

Description

Nanaboshi NJW-203-RF Circular Connector its basic type of round metal connector belongs to a representative series with a long-standing track record of proven performance in indoor manufacturing environments. Designed with high resistance to both starting and load currents, it ensures robust durability, enabling reliable operation across a wide variety of manufacturing equipment.

Brand

Nanaboshi

Nanaboshi
NANABOSHI CO., LTD. installs and maintains industrial plant facilities. The Company constructs boilers, turbines, and environmental equipment in thermal power plants. Nanaboshi also installs power generation, fire fighting, and air-conditioning facilities in steel, chemical, and petroleum plants. Additionally, the Company builds sewage facilities and incinerators.

Specifications

Connector shapeCircularConnector series initialsMNO
Series starting with M, N, ONJWApplicable pin/contactFemale
Number of cores3ApplicationPanel mount
Allowable Current(A)15Allowable Voltage(V)250
Wire connection methodSolderConnection directionStraight
IP Rating[Present] IP67 equivalentRepresentative standardsPSE

Features

RoHSRoHS Directive compliant
WaterproofWaterproof connector【 Waterproof function equivalent to IP-67 when coupled 】
Lock methodThread lock
Features of mechanism/

material

○ Die cast shell with zinc alloy or aluminum alloy.
○ Smooth coupling thanks to employment of 5-key system guide.
○ Installation in a small space enabled by use of the L za.
Standards○ UL・CSA standard certified connectors available. (UL : UL1977 CSA : C22.2 No.182.3 )
Note: The specifications of saftey standard certified products 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.128 ).

Cable terminationSoldering

Applications

  • 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.