
Global manufacturer of Press-Fit pins, stamped contacts, injection-molded connectors and insertion machines for electronic interconnect solutions.

Autosplice
Auburn Hills, USA · Langenzenn, Germany · Tijuana, Mexico · Dongguan, China · Tokyo, Japan · Siheung, KoreaNew on Amplifa
About Autosplice
Autosplice is a global manufacturer of electromechanical interconnect solutions with business units in engineering, precision stamping, plastic injection molding, interconnect assembly and automation. The portfolio comprises Press-Fit compliant pins, stamped clips and terminals (0.0254–1.524 mm material thickness), Drawn-Wire pins on continuous reel, injection-molded custom headers and connector modules, splice/crimp technology (Spliceband) as well as SMT products such as shield clips, solderball pins and spring contacts. In addition, proprietary pin insertion machines (MicroSert, MiniSert, MultiSert, AIS series) and sub-assembly services including PCBA, cable harnesses and overmolding are offered. Materials include phosphor bronze, beryllium copper, copper, nickel-silver, stainless steel, brass and CuNiSi (C19010) for Press-Fit applications. Customers come from automotive, commercial vehicles, medical technology, telecommunications, metering and control technology and consumer electronics. The site network includes Auburn Hills (USA, headquarters), Langenzenn (Germany, European sales), Tijuana (Mexico), Dongguan (China), Tokyo and Siheung (Korea).
- Site
- Auburn Hills, MI 48326-2563, USA
- Processes
- Precision Metal Stamping (Progressive Die Stamping, Lead Frames), Sheet metal stamping thickness .001" (.0254 mm) to .060" (1.524 mm), Injection Molding (Vertical Insert Molding, Horizontal Continuous Molding), Press-Fit Technology (Eye-of-the-Needle compliant pins, solderless gas-tight PCB connections), Splice/Crimp Technology (Spliceband, wire-to-wire, wire-to-PCB D-BIT, magnet wire, strain relief), Drawn Wire Pins (continuous reel PCB pins, SMT and Through-Hole), SMT Products (Shield Clips, Solderball Pins, Spring Contacts), Interconnect Assembly (PCBA Sub-Assembly, Cable Assemblies, Overmolding)
- Materials
- Phosphor Bronze, Beryllium Copper, Copper, Nickel-Silver, Stainless Steel, Brass, CuNiSi, CuSn4
- Certificates
- ISO 9001:2015, ISO 14001:2015, IATF 16949:2016, C-TPAT, Hazardous Substances (China), ISO 9001, ISO 14001, IATF 16949
- Industries
- Automotive, Transportation/Commercial Vehicles, Medical Technology, Telecommunications, Industrial/Metering & Control Technology, Consumer Electronics
- 01
Engineering (3D/2D CAD, FEA, prototyping)
- 02
Precision stamping (progressive die, lead frames)
- 03
Plastic injection molding / insert molding
- 04
Press-Fit & splice technology
- 05
Interconnect assembly (PCBA, cable harnesses, overmolding)
- 06
Testing (Hi-Pot, AOI, ICT, functional test)
- 07
Automation (insertion systems)
Materials & Processes
C19010 (CuNiSi)
Standard material for high-performance Press-Fit terminals; reduced tin plating possible.
C511 (CuSn4)
Copper-tin alloy optionally available for Press-Fit applications.
C519 (CuSn6)
Copper-tin alloy optionally available for Press-Fit terminals.
C18080 (Cu-Cr-Ag)
Copper alloy for Press-Fit applications.
Phosphor Bronze
Stamping material for electrical terminals with high spring action.
Beryllium Copper
High-strength copper material for demanding contacts.
Nickel-Silver
Material for stamped electrical contacts.
Stainless Steel
Corrosion-resistant material for stamped parts and Spliceband.
Brass
Material for Spliceband, strain relief and stamped contacts.
Inconel
High-temperature-resistant material in the Spliceband range.
Nitinol
Shape memory alloy for SMA actuators, contracts by 4 % or more when heated.
FR-4 Glass Epoxy
Insulator material for custom headers with CTE matching to the circuit board.
Locations

Auburn Hills, MI (USA)
USCorporate Headquarters / Sales
Langenzenn (Germany)
DEAutosplice Europe GmbH – European Sales
- AIS 4500
- AIS 5000
- AIS 5000 INLINE
- AIS 6000
Tijuana (Mexico)
MXAutosplice Mexico – Production
Dongguan (China)
CNAutosplice Dongguan Ltd. – Asia Production
Tokyo/Tachikawa (Japan)
JPAutosplice Japan Co., Ltd.
Siheung-si (Korea)
KRAutosplice Korea Co., Ltd.
Components & Products









Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Precision Metal Stamping (Progressive Die Stamping, Lead Frames)Forming | – | – | – | – | Phosphor Bronze, Beryllium Copper, Copper, Nickel-Silver, Stainless Steel, Brass |
| Sheet metal stamping thickness .001" (.0254 mm) to .060" (1.524 mm)Forming | – | – | – | 0.0254 mm material thickness – 1.524 mm material thickness | Phosphor Bronze, Beryllium Copper, Copper, Nickel-Silver, Stainless Steel, Brass |
| Injection Molding (Vertical Insert Molding, Horizontal Continuous Molding)Plastics | – | – | – | – | – |
| Press-Fit Technology (Eye-of-the-Needle compliant pins, solderless gas-tight PCB connections)Joining | PTH 0.60±0.05 mm | – | – | – | CuNiSi (C19010), CuSn4, CuSn6, C18080 |
| Splice/Crimp Technology (Spliceband, wire-to-wire, wire-to-PCB D-BIT, magnet wire, strain relief)Joining | – | – | – | 2,300 crimps per hour | Brass, Tin plated brass, Cupro nickel, Stainless steel, Nickel plated steel, Inconel |
| Drawn Wire Pins (continuous reel PCB pins, SMT and Through-Hole)Forming | – | – | – | – | – |
| SMT Products (Shield Clips, Solderball Pins, Spring Contacts)Joining | – | – | – | – | Copper alloy |
| Interconnect Assembly (PCBA Sub-Assembly, Cable Assemblies, Overmolding)Assembly | – | – | – | High mix, low volume | – |
| Custom Connectors and Custom Headers (FR-4)Joining | – | – | – | Low volume – High volume | FR-4 |
| Engineering Services (3D Modeling, 2D CAD, FEA, Design Validation, Prototyping)Engineering | – | – | – | – | – |
| Hi-Pot Testing, In-Circuit Test, Functional Test, Continuity Testing, 100% AOITesting | – | – | – | – | – |
| Heavy Copper PCBA (up to 12 oz layers), Pin-in-Paste, Double-sided Reflow, Conformal CoatingAssembly | – | – | – | – | Copper |
| SMA Actuators (Shape Memory Alloy Nitinol Wire Devices)Joining | – | – | – | – | Nitinol |
11 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Bruderer Stamping Presses | Bruderer | 42+ | 15 ton to 100 ton | – | – |
| Pin Insertion Machine (Bench Top) | Autosplice MicroSert | – | 12"x12" (304 x 304 mm), scalable to 355 mm Y / 457 mm X; up to 3 components/sec.; repeatability | – | North America |
| Pin Insertion Machine | Autosplice MiniSert / MiniSert XE | – | 12" x 12" insertion area; up to 12,000/h on 5.08 mm pitch; accuracy ±0.001" | – | North America |
| Pin Insertion Machine (multi-head) | Autosplice MultiSert / MultiSert XS | – | 18" x 18" (457 x 457 mm); up to 3/sec on 5.08 mm pitch; up to 2 insertion heads; accuracy ±0.001" | – | North America |
| Pin Insertion Machine | Autosplice AIS 4500 | – | – | – | Europe |
| Pin Insertion Machine | Autosplice AIS 5000 | – | – | – | Europe |
| Pin Insertion Machine (Inline) | Autosplice AIS 5000 INLINE | – | – | – | Europe |
| Pin Insertion Machine | Autosplice AIS 6000 | – | – | – | Europe |
| Splicing Machine (semi-automatic) | Autosplice SAS/2 | – | – | – | – |
| Splicing Machine (servo-driven) | Autosplice ACS 2000 | – | up to 2,300 crimps/hour | – | – |
| Injection Molding Machines (electric, horizontal & vertical) | – | – | 35 to 250 tons | – | – |
Additional services
Quality & Certifications
Autosplice operates ISO and IATF certified management systems at its sites and tests products, among other things, via 100 % AOI, Hi-Pot, in-circuit and functional testing. Die protection systems, real-time machine monitoring (IQMS ERP) and environmental testing to IEC, USCAR and other standards support process reliability.
| Evidence | Auburn Hills | Langenzenn | Tijuana | Dongguan | Tokyo | Siheung |
|---|---|---|---|---|---|---|
| ISO 9001 | ||||||
| ISO 14001 | ||||||
| IATF 16949 | ||||||
| C-TPAT |
History
- ca. 1955
70 years of innovation according to the website; the exact founding year is not explicitly stated.
- 2004
Opening of Autosplice Dongguan, China; Press-Fit success in automotive applications since that year.