Build custom solar panel extension cables, replace broken or melted connector ends, combine multiple panels with parallel branch connectors, or repair damaged PV leads. Everything you need for field assembly, maintenance, or new installations.
What you'll find here:
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Tlian – For Canadian Solar panels (T4 series)
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Multi-Contact / Staubli – The original MC4, top quality
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Amphenol H4 – High-performance alternative to MC4, used on many commercial panels
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SLD Tech branch connectors – Parallel 2 or 3 panels into one string
Note: A specialized crimp tool is required for these connectors. See our Tools section for crimpers.
Not sure which connector matches your panels? Call us at 1-800-766-7644 or email us pictures to info@solarpanelstore.com – we'll get you the right match.
