Cable Lugs & Connectors
Aluminum Alloy Terminal Block and Cable Distribution Block for Electrical Panels
Product Overview
The aluminum alloy terminal block is designed for joining, branching and distributing power cables inside electrical panels, distribution boxes and substations. Its multi-hole structure supports organized and reliable multi-cable connections.
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Product Features
- High-strength aluminum alloy construction
- Multiple cable connection holes for cable branching
- Compact design saves space in electrical cabinets
- Good electrical conductivity and mechanical strength
- Suitable for customized hole sizes and cable configurations
Technical Specifications
| Item | Parameter Description |
|---|---|
| Product Name | CNC Machined Aluminum Alloy Heat Sink (3D Printer Hotend Heat Block) |
| Material | 6061-T6 Aluminum Alloy (Common aluminum for aerospace machining, high thermal conductivity, easy tapping) |
| Processing Technology | Integrated CNC milling; fins and threaded holes milled directly, no riveted copper nuts, not extruded profile heat sink |
| Surface Condition | Bare aluminum natural color, milling texture, no anodization (black anodization is optional to improve heat radiation capacity) |
| Threaded Holes | Total 3 internal threaded holes. 1 small threaded hole on left: for whole machine fixing & fan bracket fixing. 2 large threaded through holes on right: for throat locking and heating assembly installation |
| Heat Dissipation Type | Forced air cooling (must match fan blowing directly to fins; natural cooling has poor effect) |
| Application Scenario | Mainly for FDM high-speed 3D printer hotend heat dissipation; also available for small power components and laser module heat dissipation |
| Heat Conduction Method | Heat source fits the bottom solid base, heat conducts to fins for convection heat dissipation |
Applications
Distribution cabinets and panel boards
Box-type substations
Switchgear and control panels
Cable junction boxes
Industrial and commercial power systems
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