Photovoltaic (Solar Panel) Connectors
Photovoltaic Solar Panel Connectors are the small parts that decide whether a solar array feels easy to build or turns into a service headache. This category covers the connector families used between panels, strings, combiner boxes, and inverters, including common MC4-style plugs and sockets, inline fuse connectors, Y-branch and T-branch adapters, panel-receptacle housings, and matching crimp contacts. Buyers usually care less about marketing names and more about the practical details: rated voltage and current, contact resistance, locking style, cable OD range, IP rating once mated, and whether the connector is compatible with the exact mating half already installed in the field. A cheap connector that runs warm under load is not cheap for long, and a mismatched pair can create arcing, water ingress, or warranty arguments nobody wants. In purchasing, the trade-off is often price versus traceability. Factory-sealed reels or bags with clear lot codes cost more than loose bulk parts, but they reduce counterfeit risk and make incoming inspection easier. Lead time matters too, especially when a project is waiting on one specific housing or contact size to finish a harness run. If you are comparing options, check the datasheet against the actual cable cross-section and crimp tooling being used, not just the connector headline rating. For current availability, packaging, and a quote, check icxing.com.
Frequently Asked Questions
Are your photovoltaic connectors compatible with MC4 and other standard connector types?
Yes, our solar panel connectors are designed to be fully compatible with standard MC4 and MC4-Evo 2 interfaces, as well as most mainstream PV connector systems on the market. However, for optimal safety and warranty compliance, we recommend using matched connector pairs from the same manufacturer, as cross-mating different brands may affect IP68 sealing performance and void certain certifications. Compatibility test reports are available upon request.
What certifications do your PV connectors carry, and can you support projects in different regions?
Our photovoltaic connectors are certified to TÜV, UL 6703, IEC 62852, and CE standards, covering requirements for European, North American, and most international markets. We can also provide additional documentation such as RoHS and REACH compliance declarations, salt spray test reports, and fire rating certificates to support your project's local regulatory and tendering requirements.
What is your MOQ and lead time for bulk orders of solar connectors?
Our standard minimum order quantity is 1,000 pairs for regular catalog items, with flexible MOQ options available for new customers and sample evaluation orders. Typical lead time is 7–15 days for in-stock specifications and 20–30 days for customized orders, including OEM branding, special cable lengths, or pre-assembled harness solutions. We support EXW, FOB, CIF, and DDP trade terms to fit your procurement logistics.
| Image | Part | Manufacturer | Description | Stock | Action | |
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Amphenol Industrial | SEALING CAP MALE... |
1,230
In-stock
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Inquiry | ||
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Amphenol Industrial | SEALING CAP FEMA... |
5,630
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOS H4 DUST CO... |
1,090
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOS H4 DUST CO... |
7,630
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOLUG GROUNDI... |
5,630
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOS H4 ADAPTER... |
4,220
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOS H4 ADAPTER... |
2,650
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOBOLT GROUND... |
6,590
In-stock
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Inquiry | ||
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Amphenol Industrial | HELIOLUG GROUNDI... |
3,010
In-stock
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Inquiry | ||
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Amphenol Industrial | MALE H4 PLUS CABL... |
4,770
In-stock
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Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS CA... |
3,850
In-stock
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Inquiry | ||
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Amphenol Industrial | CONN FMALE COUPL... |
3,970
In-stock
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Inquiry | ||
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Amphenol Industrial | MALE H4 PLUS BULK... |
1,960
In-stock
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Inquiry | ||
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Amphenol Industrial | MALE H4 PLUS CABL... |
4,380
In-stock
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Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS BU... |
1,040
In-stock
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Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS BU... |
5,030
In-stock
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Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS BU... |
7,050
In-stock
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Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS CA... |
5,180
In-stock
|
Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS CA... |
3,760
In-stock
|
Inquiry | ||
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Amphenol Industrial | FEMALE H4 PLUS CA... |
2,260
In-stock
|
Inquiry |