Precision Contact Pins Manufacturer India

Contact Pins & Sockets

If you are seeking an established brass contact pins manufacturer or a reliable contact pin sockets supplier, Shiv Om E-Tec manufactures precision pin and socket contacts for heavy-duty electrical connector assemblies.

We supply high-performance brass contacts electrical pins, electrical contact pins, socket contacts, and custom connector components. As a leading connector pin manufacturer, we maintain tolerance controls up to ±0.01 mm to ensure stable electrical conductivity and repeatable mating cycles.

Tolerance ±0.01 mm
Range 0.5 mm to 60 mm
Brass contact pin and socket components for electrical connector assemblies
  • Electrical Contact Pins Manufacturer
  • Precision Machined Contacts
  • Custom Contact Pins to Drawing
  • ISO 9001:2015, RoHS, REACH

B2B Manufacturing: Pins, Sockets & Machined Contacts

We manufacture high-grade brass and copper connector contacts designed for low contact resistance and high insertion durability.

Precision Contact Pins (Male)

As an experienced brass contact pins manufacturer and plug pin supplier, we produce:

  • Male contact pins
  • PCB connector pins
  • Brass electrical plug pins
  • Terminal pins & battery pins
  • EV charging terminal pins
  • Threaded connector pins

Socket Components (Female)

As a specialized brass socket pins manufacturer and socket contacts supplier, we produce:

  • Female socket contacts
  • Split and slotted sockets
  • Spring-loaded electrical sockets
  • Internally threaded socket parts
  • Press-fit brass socket pins
  • High-retention female sockets

Machined & Grounding Contacts

As a custom machined contacts exporter, we manufacture grounding and terminal parts, including:

  • Neutral pins & Earth pins
  • High-current brass terminals
  • Grounding links & shunts
  • Switchgear contact components
  • Custom terminal blocks & contacts

As an ISO-certified connector pin manufacturer, we supply custom-engineered pin and socket contacts that comply with international RoHS and REACH directives, ensuring zero-defect performance in critical electrical assemblies.

Manufacturing Capabilities

As a precision contact pins manufacturer India, our infrastructure includes:

  • CNC turning centers
  • Swiss-type sliding head machines (micro precision parts)
  • Rotary transfer machines (high-volume production)
  • Secondary operations: slitting, milling, knurling, tapping, assembly

Processing Range

Diameter
0.5 mm to 60 mm
Length
2 mm to 300 mm
Tolerance
Up to ±0.01 mm
Production
Prototype to 1,000,000+ pieces/month

We operate as a consistent brass pin & socket exporter, ensuring full interchangeability between mating pin and socket assemblies.

Materials

Material Type Details
Brass GradesIS 319, C36000, CW614N, CZ121, CuZn39Pb3, and Lead-Free compliance options.
Other MaterialsCopper, tellurium copper, phosphor bronze, and stainless steel (303, 304, 316) based on application requirements.

Surface Finishing

Silver plating, gold plating, tin plating, nickel, chrome, zinc.

Plating thickness verified for functional performance.

Typical Applications

Electrical & Electronics

  • Connectors
  • Switchgear
  • Circuit breakers
  • Plug-in units

Telecommunications

  • Signal transmission hardware
  • Networking equipment

Automotive

  • EV charging connectors
  • Sensor terminals
  • Dashboard electronics

Appliances

  • Power cords
  • Plug points
  • Wiring accessories

Instrumentation & High-Precision

  • Testing equipment
  • Medical devices
  • Aerospace connectors

Quality & Inspection

As a precision contact pins manufacturer India, we control risk through:

  • Tolerance verification up to ±0.01 mm
  • Thread gauge validation (ISO, BSW, BA, UNC, UNF)
  • Plating thickness testing
  • Interchangeability testing between mating pins and sockets
  • Batch traceability

Certified ISO 9001:2015, RoHS, REACH compliant.

Quality Certifications & Compliance

We maintain strict adherence to international standards to ensure zero-defect production runs for global B2B OEMs.

Frequently Asked Questions — Pins, Sockets & Contacts

We are a direct, ISO-certified brass contact pins manufacturer with state-of-the-art sliding head machines and CNC turning centers based in Jamnagar, India, supporting bulk OEM contract supply.

Yes. As a leading brass socket pins manufacturer, we produce female socket contacts, split/slotted sockets, and custom-machined brass socket pin configurations for multi-pin connector housings.

A pin contact (male component) enters the mating socket contact (female component) to complete the electrical circuit. Socket contacts are designed with slots, splits, or springs to exert a controlled insertion and retention force on the mating pin contact, ensuring stable conductivity.

Yes. We specialize in producing custom contact pins and sockets as per customer drawings (2D/3D CAD models). We can machine detailed cross-sections, threads, cross-knurling, and provide surface platings like gold, silver, or tin.

Yes. We manufacture electrical contacts using RoHS and REACH compliant lead-free brass and copper alloys to meet strict global environmental regulations for electronics and automotive markets.

Get a Technical Quote

If you are sourcing a custom contact pins manufacturer or a bulk supplier for electrical connectors, submit your design drawings and annual requirements to our engineering team.

Drawing & Volume Send your drawing and annual volume requirement.
Engineering Review Our engineering team will review feasibility, confirm tolerances, and provide a structured commercial quotation aligned with your production and export requirements.

Request a Quote

We respect OEM privacy & IP rights.

Go to Top