We manufacture electrical connector pins from quality materials such as brass, bronze, copper, etc. Specialists carry out orders on modern CNC machines. Products can have a different required diameter from 2 mm to 20 mm and surface treatment by tinning, nickel plating, gold or silver plating.

Connectors, Socket & Plug Pins

Custom Brass Connector Pins

RallyPrecision – a leading manufacturer in China

Our terminals, wire connectors, and other products are widely used in various electronic appliances, lighting, sensors, optical instruments, as well as equipment manufacturing. Finished pieces are durable and resistant to corrosion. They offer an attractive appearance and excellent performance.

Socket pins are made in the form of a female connector, which prevents contact with foreign objects. They will serve you reliably for a long time. Plug connectors consist of several components. They are designed to improve the reliability of the connection of parts, mechanisms, and devices with electrical conductors.

Automatic lathe for connector pins

We guarantee reasonable prices for all types of electrical components

Our specialists carry out quality, high-precision manufacturing of any, even non-standard, custom-made products in full accordance with the requirements of the client's drawing. We set reasonable rates, which are profitably paid off by the durability of the manufactured parts. First, fill out the contact form provided on the website. Then we will advise on all thematic issues that have arisen and help you place an order that comes with the most favorable terms for you. You are guaranteed to receive quality products with the desired technical properties.

Product Features
Small diameter

The smallest can reach ø0.8 or less.

High durability

Maximum durability up to 1 million times.

High current

Elaborate on the reason you've mentioned.

High Reliablity

100% dynamic impedance testing to ensure 100%

Lower working height

Minimum working height up to 1.5mm.

High precision

Height tolerance up to +/-0.05mm Positive force up to +/-10%

Terminal pin connector male and female

The male connector is equipped with a protruding terminal, while the female connector is equipped with a recessed socket below the surface of the insulator. When you plug two specially designed connectors together, the two parts establish an electrical connection by "butting" them together.

  • Brass pin plated gold connector
  • Male specification: 2mm*14.5mm
  • Femal specification: 2.5mm*11.5mm
  • Material: brass  /  Plating: gold
  • Application: Electrical Switches, Plug & Sockets, Toys, Medical Instrument, Control Panels, etc.
Terminal pin connector male and female

Electrical Connector pins Protoypes

  • Brass, beryllium copper, phosphor bronze, copper.
  • Equipment: CNC Lathes, Automatic Lathes
  • The milling angle and right angle can be customized.
  • Bend 90 or 45 can be customized.
  • Gold / Tin / Silver / Nickel plated.
  • Specification: Outer diameter ø0.5~ø20mm
  • Non-standard products can be customized according to the customer's drawing requirements.
connector pins prototype

Send your 2D or 3D file, Start Connector Pins project today!

Connector Pins Gallery

Supply electronic component contacts brass connector pins for wire connector termination and electronic component applications.

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Connector Pins Applications fields

The connector contact pins are widely used in various electronic, electrical, lighting, medical equipment, sensors, communication electronics, aerospace equipment, optical instruments, optical fiber, and other fields, providing reliable and stable supporting services for domestic and foreign manufacturers.

Connctor Pins Applications fields
  • Get Started Your New Project!

    Send your 2D or 3D file. Contact us today to get an instant quote!

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Request a Quick Quote

Get An Accurate Quote For Your Projects. Send your 2D/3D drawings via online form.

  • Get a free quote within 12 hours
  • Machined prototypes in 3-5 days
  • 60+metal and plastic material
  • 20+ surface finishes
  • Tolerances down to +/-0.01mm
  • Customized design based on drawing
  • Free samples before order confirmation
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