Heat Shrink Tubing BusBar
Heat Shrink Tubing BusBar is a custom copper connection component for controlled geometry, insulation coverage and defined electrical interfaces. It supports customized dimensions, hole positions and irregular profiles, with dimensional, insulation and electrical inspection based on approved drawings. Our in-house stamping, bending, plating and heat-shrink processes enable integrated OEM production, supported by 30+ years of electrical industry experience, ISO 9001:2015 and IATF 16949 systems, and fast sample and batch delivery.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
What is Heat Shrink Tubing BusBar?
Heat Shrink Tubing BusBar is a rigid copper electrical connection component consisting of a solid copper bar and a black heat shrink tube insulation layer. The copper bar is precision stamped and bent into the required geometry, while the heat shrink tube is formed around the busbar to provide electrical insulation and physical protection. Its compact structure supports customized connection layouts for EV battery packs, energy storage systems, charging equipment and power distribution assemblies.
Structural advantages of Heat Shrink Tube Copper Insulated Busbar
Rigid Copper Core with Formed Geometry
The solid copper busbar provides a rigid current-carrying structure, while precision stamping and irregular bending form the required 3D geometry. This allows the Heat Shrink Sleeve Insulated Copper Busbar to follow compact internal layouts and maintain stable positioning during assembly.
Integrated Heat-Shrink Insulation Structure
The black heat shrink tube closely conforms to the formed copper busbar, creating an integrated insulated structure without adding a separate rigid insulating housing. This helps reduce installation space and provides consistent insulation coverage along the defined busbar profile.
Key Features of Copper Busbar with Heat Shrink Tube Insulation
Controlled Surface Protection
The black heat shrink tube provides an enclosed protective layer around the Insulated Copper Busbar with Heat Shrink Tube, helping reduce exposure to dust, moisture and mechanical abrasion during equipment operation.
Defined Connection Configuration
Terminal holes, connection points and busbar dimensions can be manufactured according to customer drawings, allowing the component to match specified electrical interfaces and assembly requirements.
Available Surface Treatment
The Heat Shrink BusBar can be combined with specified surface treatments such as tin, silver or nickel plating where required, supporting different contact, corrosion-resistance and assembly requirements.
Quality Control & Testing of Copper Busbar Connector with Insulated Heat Shrink Tube
Dimensional Control
Critical lengths, widths, hole positions, bend angles and three-dimensional profiles are inspected against approved drawings for Heat Shrink Tubing BusBar.
Insulation Inspection
The heat shrink tube is checked for coverage, positioning, surface condition and visible damage after thermal contraction for Heat Shrink Tube Copper Insulated Busbar.
Electrical Testing
Resistance and insulation-related tests can be defined according to the customer's voltage, current and electrical separation requirements.
Contact Us
Send your 2D/3D CAD drawings, STEP/DWG files, copper specification and insulation requirements to Xiamen Apollo for engineering review. Our team can evaluate busbar geometry, stamping, bending, heat shrink assembly and production tooling before preparing an OEM quotation.
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