About Preform Chain Pin Terminal

This is an introduction to the chain-shaped preform continuous pin terminal.

About Preform Chain Pin Terminal

About Preform Chain Pin Terminal overview and features

Within the scope of basic specifications, the length and thickness of the terminal can be specified without initial cost.
We also offer options for applying various machining depending on the application.
The tip of the terminal has a pyramid shape and does not drill a hole when the terminal is inserted.
In addition, by applying star processing to the press-fitting part, the fixing force can be increased.

Basic Specifications for Preform Chain Pin Terminals

Star dimple pin

Star dimple pin image

Standard pin

Standard pin image

Square pin

Unit : mm
Face L1 0.4 0.5 0.6 0.64 0.8 1.0
Star diagonal
(recommended values) L3
0.61 0.76 0.87 0.99 1.21 1.48
Pilot hole diameter
(reference values)
0.55 0.70 0.80 0.90 1.10 1.35

Round pin

Unit : mm
Diameter L1 0.45 0.5 0.6 0.7 0.8 1.0
Star diagonal
(recommended values) L3
0.56 0.62 0.72 0.82 0.93 1.15
Pilot hole diameter
(reference values)
0.50 0.55 0.65 0.75 0.85 1.05

Note) These values are for reference only, as the pilot hole diameter will change depending on the material, thickness and required strength of the board or molded part.

  • Material : C2700W (brass), etc.
  • Surface treatment : Tin plating, etc.
  • Winds per reel : Depending upon pin size and length, approx.. 10,000 to 100,000

Machining Options for Preform Chain Pin Terminals

  • Flange image Flange
  • Flange + star image Flange + star
  • Double star image Double star
  • Double notch image Double notch
  • Square shaping round image Square shaping round
  • Round shaping square image Round shaping square