Solid Contact Charging Pin

Solid Contact Charging Pin

The charging contacts (solid pins) can be divided into three types: flat bottom type, plug-in type, and wire-bonding type according to the welding type; Pin can be shipped separately, or can be shipped with plastic to form a solid pin connector.

Solid Contact Charging Pin

We provide high-precision charging contact (solid Pin) car parts and connectors of various structures, which are used together with pogo pins, which are widely used in smart wearable fields such as TWS earphones, and watch bracelets, etc., fully satisfying the needs of different customers. Appearance, assembly, corrosion resistance, and other requirements.

Solid Contact Charging Pin

Common materials for solid PIN pins of charging contacts are divided into the following two types:

1. Stainless steel: SUS430, SUS316, SUS904, among which SUS316 and SUS90 have good corrosion resistance.

Copper material: brass, phosphor copper, beryllium copper, brass has excellent electrical conductivity, and beryllium copper has good electrical conductivity and fatigue resistance.

2. Alloy: Hastelloy, is one of the best corrosion-resistant materials.

Solid Contact Charging Pin

The pogopin solid PIN needle can be plated with ordinary Ni, Sn, Ag, Au, Pd, and Pd-Ni, and can be plated with rhodium and ruthenium. We have an independent electroplating factory, and the special coating technology can meet the requirements of high corrosion resistance and high electrolysis resistance.

Solid Contact Charging Pin

Pogo pins, lathe parts, probes, solid needles, and probe sleeves: the materials are copper, and stainless steel, the processable diameter is 0.5MM~42.0MM, and the surface treatments are gold-plated, silver-plated, tin-plated, and nickel-plated. The material and surface treatment meet the EU ROHS standard. The product has high precision. Products are widely used in various types of PCB boards, skeletons, BOBBIN, various connectors, connecting terminals, instrumentation, electronics, etc.

In addition to meeting the needs of the environment, e-cigarette pogopin solid PIN needles can have a variety of options in terms of appearance, and different coating colors will also be different, such as granite, mica, and obsidian black.

Solid Contact Charging Pin

The raw materials used for car parts include H59-1/H59-2 brass rods, H65 new brass, H70 brass, red copper (C1100), phosphor bronze (C5191, C5100, etc.), stainless steel, and other new environmentally friendly materials.

Surface treatment: gold plating, high-temperature bright tin plating, high-temperature matte tin plating, ordinary nickel plating, thick nickel plating, silver plating, etc.

The minimum diameter of all our lathes for processing copper parts can be 0.2MM, the maximum can be 20MM, and the length will vary from customer to customer, and the longest can be 200MM.

The company currently has more than 80 imported automatic lathes, Wangzhu/Ningjiang centering machines, 1515/1525 cutting machines, P3/P4 machines, 32-type lathes, drilling machines, automatic milling machines, and several secondary processing slotting and shrinking machines. Taiwan, square PIN machines, circular needle machines, CNC precision lathes, wire drawing machines, precision grinders, milling machines, grinding machines, and other production equipment are nearly 200 units, with a monthly production capacity of 500KK. It is also equipped with precision testing instruments such as 2.5 dimensions, calipers, micrometers, bending instruments, Mitutoyo projectors, Mitutoyo microscopes, salt spray testers, constant temperature and humidity detectors, ovens, and pull-out force testers to fully guarantee Product standardization and accuracy.

As a domestic lathe processing, metal stamping parts, precision car parts, car parts, PIN pins, copper pins, copper parts, nut copper sleeves, power pins, electronic pins, and turning parts customized R & D manufacturer, Focus on providing high-quality, high-efficiency, energy-saving and environmentally friendly PIN pin products for connector customers. It is committed to developing into a manufacturer and qualified supplier of lathe parts processing, car parts, and copper parts customization with strong comprehensive strength in the connector industry.

Hot Tags: solid contact charging pin, China, suppliers, manufacturers, factory, customized, wholesale, buy, bulk, in stock, free sample