ev charging

Explore a range of durable fastening solutions for both residential and commercial charging stations 

UnionTested and proven for quality assurance
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Our mechanically attached fasteners are IP-rated against ingress and are fully tested to protect EV chargers from the elements. They expand and contract to keep joints sealed post-thermal expansion.
time-iconDurability and longevity
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A key requirement for EV chargers is durability. Our components include ones that are graphite-plated and automatically lubricate the pins to enable over 20,000 cycles.
shield-iconStrong connectivity
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We can help you with electro-conductive busbar-to-busbar connections that have low electrical resistance and are able to conduct high current loads.
EV Charging station
EV Charging Station framing

Frame

Search our extensive portfolio of fasteners designed to help you build durable frames for both residential and commercial EV charging stations. Show More
Busbar

Busbar

See which fastener solutions are a fit for the busbars in your EV charging infrastructure. Show More
PC Board with SMTSO

PC Board

Make sure you have the right fasteners to support the PC board in any of your EV charging stations. Show More
Heyco component

IP 6X Rated

Keep your EV charging station safe and secure from the elements with any of our IP 6X rated mechanically attached fasteners. Show More
EV Charging Station framing

Frame

Search our extensive portfolio of fasteners designed to help you build durable frames for both residential and commercial EV charging stations.
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PEM® Self Clinching Nuts
PEM® Self Clinching Nuts

PEM® brand self-clinching nuts install permanently in aluminum, copper, steel or stainless steel panels and provide load-bearing threads where high push-out and torque-out is required.

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PEM® Studs
PEM® Studs

PEM® brand self-clinching studs and pins install permanently in aluminum, copper, steel or stainless steel panels where High torque-out and pushout and pull through performance is required.

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PEM® Threaded Standoffs
PEM® Threaded Standoffs

Holds a fixed gap between panels via static attachment. Standoffs with male attachments have external threads like screws, while female attachments have internal threads like nuts.

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PEM® Locating Pilot Pins
PEM® Locating Pilot Pins

Locating pins or pilot pins have a round or sometimes diamond profile length with a tapered tip and no threads.

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Busbar

Busbar

See which fastener solutions are a fit for the busbars in your EV charging infrastructure.
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PEM® eConnect™ Contact Bushings
PEM® eConnect™ Contact Bushings

For use in aluminum and copper busbars. Provide repeatable, consistent electrical joints and superior installation in applications that demand superior performance.

PEM® eConnect™ Pins
PEM® eConnect™ Pins

Current carrying pins that provide superior electrical connections in applications that demand heightened performance from internal components.

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PEM® Self Clinching Nuts
PEM® Self Clinching Nuts

PEM® brand self-clinching nuts install permanently in aluminum, copper, steel or stainless steel panels and provide load-bearing threads where high push-out and torque-out is required.

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PEM® Spinning Flare Nuts
PEM® Spinning Flare Nuts

PEM® Type SFN™ spinning flare nut is a one piece, flanged hex nut that installs by simply pressing it into a properly sized, prepunched embossed mounting hole.

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PC Board with SMTSO

PC Board

Make sure you have the right fasteners to support the PC board in any of your EV charging stations.
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PEM® Surface Mount Fasteners
PEM® Surface Mount Fasteners

For use with PC boards to satisfy component-to-board, board-to-board, and board-to-chassis attachment needs.

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PEM® SNAP-TOP® standoffs
PEM® SNAP-TOP® standoffs

For permanent installation into metal sheets and feature a spring action to hold printed circuit boards and other subassemblies securely, allowing quick removal.

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PEM® Right Angle Fasteners
PEM® Right Angle Fasteners

For strong right-angle attachment points in thin steel and aluminum assemblies

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PEM® KEYHOLE® Standoffs
PEM® KEYHOLE® Standoffs

PEM® KEYHOLE® standoffs have a unique attachment feature - A retaining disk atop a narrow column, which sits on a shoulder slightly larger in diameter than the disk.

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Heyco component

IP 6X Rated

Keep your EV charging station safe and secure from the elements with any of our IP 6X rated mechanically attached fasteners.
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PEM® Blind Nuts

Enables an internal thread that accepts a screw while limiting the displacement of the screw through the panel, and to prevent anything from falling into the assembly.

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Heyco® Liquid Tight Cord Grips
Heyco® Liquid Tight Cord Grips

Heyco®offers liquid tight cord grips that connect heavy-duty cables/cords to equipment., including snap-in, right-angle, stainless steel, and many other cord grip designs.

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Heyco® Strain Relief Bushings
Heyco® Strain Relief Bushings

Strain relief bushings protect electrical cables from stress, preventing a connection from breaking. Heyco® has a diverse portfolio of UL-certified strain relief bushings.

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Heyco® Venting Solutions

Heyco® provides a wide and diverse range of reliable venting, pressure equalization, and drain plugs, as well as guards, rivets, and mounts for your project.

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Reliable fasteners for EV chargers

Both residential and commercial charging stations need to withstand high voltage and amperage levels to deliver fast and efficient charging, maintain consistent performance across thermal cycles and environmental conditions, and stand up to rigorous daily use while minimizing breakdowns and maintenance. Let us help you focus on repairability and replaceable components to reduce downtime and maintenance costs.

Talk to an Engineer
EV charging

Resources for EV chargers

Battery Busbar

Case Study: Reduced Project Complexity Delivers Flexible Cost Assembly and 61% Savings.

PEM® developed and tested a new custom fastener stud head design to achieve customer’s performance requirements including different busbar thicknesses.

Read Case Study
PEM® fasteners

Blog: Key Considerations When Choosing a Self-Clinching Fastener

In this blog, we explore the key factors design engineers should consider when selecting the appropriate self-clinching fastener for the job to ensure success and product longevity. 

Read Blog
Broaching for PC boards

Data Sheet: Self-Clinching Blind Nuts

PEM® brand fasteners that utilize surface-mount, broaching, and flaring technology for use with PC boards.

Download Data Sheet
ECCB Busbar Application
Case Study Collaboration Drives New Connector Design and Reduced Space Requirements Read Case Study

Gain a competitive edge in eMobility

Optimize application performance, better determine safety and compliance, and explore opportunities for innovation with PennEngineering’s value added services.

Learn About our Value Added Services
Gain Competitive Edge
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Application Engineering

  • Application Review
  • Custom Design/Product Development
  • Customer Drawings
  • Catalog Samples
  • 3D Models
  • Prototype Development Center
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PEMedge™ Testing Services

  • FEA Analysis
  • Mechanical Testing
  • Tensile and Compression Strength
  • Micro Hardness
  • Fastener Joint Cross-Sectioning
  • Corrosion and Plating Testing
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Teardown Service

  • Complete Product Disassembly
  • Assembly Structure Assessment
  • Identify Alternative Fastening Solutions
  • Alternative Fastener Replacement/Testing
  • Teardown Report
  • Identify Efficiencies/ Implementation Plan
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FastenerClass®

  • Free Customized Training Sessions from Global Experts
  • Live, Web-based, and Pre-recorded Training Options Available
Standard Classes Include:
  • Theory, Best Practices, Application Exploration
  • Intro to Self-Clinch Theory
  • Proper Fasteners for Stainless Steel Panels
  • Surface Mount Fastener Technology (SMT) vs. Broach

Ready to get started?

Talk to an Engineer

Discover exceptional fastening and electrical conductivity solutions for everything eMobility. Together, we can take your build to a whole new level – partnering to make application assembly quicker and more cost-efficient.