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NANABOSHI
NCS Series Connectors
Order Code - Example
NCS - 25 2 - PM
NCS - Series Designation
25 - Shell Size
2 - Number of Contacts
P - Shell Shape (P: Plug, LP: Angle plug, GP: Pipe Thread
Plug, SP: Shorting Cap, R: Receptacle, Ad: Jack Ad (F): Panel Jack)
M - Contact Shape (M: male, F: female)
Contact Arrangement and Electrical Performance (for NCS and NWPC
series connectors)
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Shell Size
14
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Insert No.
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S141
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S142
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(Viewed from the pin insert coupling
side)
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Contact Arrangement
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|
|
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Contact Dia (mm)
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©ª3.5
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1-©ª2
2-©ª1.5
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Cable Conductor Size (§±)
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0.75
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0.75
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Electrical Performance Classification
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A
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a
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a
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B
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1
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1
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Shell Size
16
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Insert No.
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S161
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S162
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G162
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S163
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G163
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S164
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Contact Arrangement
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|
|
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|
|
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Contact Dia (mm)
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©ª3.5
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1~©ª1.5
2~©ª3
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1~©ª1.5
2~©ª2.5
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1~©ª3
2.3~©ª2
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1~©ª3
2.3~©ª2
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1¡©2¡©4~©ª1.5
3~©ª2
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Cable Conductor Size (±)
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1.25
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0.75
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0.75
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0.75
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0.75
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0.75
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Electrical Performance Classification
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A
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a
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a
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a
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a
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a
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a
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B
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1
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1
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1
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1
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1
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1
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Shell Size
25
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Insert No.
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S252
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G252
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S253
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G253
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S254
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G254
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Contact Arrangement
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|
|
|
|
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Contact Dia (mm)
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©ª3.5
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©ª3.5
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©ª3.5
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©ª2.5
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©ª3.5
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©ª2.5
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Cable Conductor Size (§±)
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2
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2
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2
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2
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2
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2
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Electrical Performance Classification
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A
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c
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c
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c
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c
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c
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c
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B
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3
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3
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3
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3
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3
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3
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Shell Size
25
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Insert No.
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S255
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G255
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S256
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G256
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S257
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G257
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S258
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Contact Arrangement
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|
|
|
|
|
|
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Contact Dia (mm)
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©ª3
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©ª2.5
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©ª3
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©ª2
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©ª3
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©ª2
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©ª2.5
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Cable Conductor Size (±)
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2
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1.25
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2
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1.25
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2
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1.25
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1.25
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Electrical Performance Classification
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A
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c
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c
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b
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b
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b
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b
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b
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B
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3
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3
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3
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1
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3
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1
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1
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1. Basic type of round connectors usable for all kinds of
circuits.
2. Solid and simple construction provides mechanical and
electrical stability.
3. Thermosetting epoxy resins have been employed for
insulators.
4. Seven kinds of shell sizes and various shell types are
available for a variety of applications.
Specifications
Materials and Finish
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Material
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Finish
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Shell
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Zinc alloy die casting or Brass
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Chrome plated
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Insulator
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Epoxy resins
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Contact
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Copper alloy
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Nickel or Silver plated
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Coupling : Thread
Cable Termination : Soldering
Operating temperature range : -40c to +120c
N type and R type (for NCS and NWPC series connectors)
N type and R type are classified depending on the direction
of contacts
N type : A connector that a female contact has been
incorporated in the plug.
R type : A connector that a male contact is
incorporated in the plug.
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