1 / 7PFCTART H1Z2Z2-K 4mm² Solar Extension Cable, 2m
PFCTART H1Z2Z2-K is a 4mm² solar extension cable set listed as two 2-metre cables with male-to-female MC4-style connectors. Its short length suits nearby solar-panel connections, but buyers should confirm connector fit and the electrical ratings for their system.
At a glance
- The listing describes two 4mm² solar extension cables, each 2 metres long.
- Male-to-female connectors are specified, with the plugs claimed to have an IP67 rating.
- The product description claims tinned copper conductors and a -40°C to +120°C temperature range.
- A built-in latch is described for separating the connector terminals.
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Pros and cons
Pros
- Two short cables can extend nearby panel connections without requiring a longer cable run.
- Male-to-female ends and a stated IP67 plug rating are useful for outdoor solar connections when compatible with the rest of the system.
Cons
- At 2 metres per cable, the set is suited to short extensions rather than installations needing greater reach.
Technical specifications
19 specifications| Brand | PFCTART |
|---|---|
| Model | H1Z2Z2-K |
| Cable cross-section | 4mm² |
|---|---|
| Item length | 2 Metres |
| Connector type | mc-4 |
| Connector gender | Male-to-Female |
| Number of cables | 2 |
| Cable type | solar panels cable |
| Recommended use | Solar panel connections |
| Outdoor use | Outdoor |
| Maximum current | 55 Amps |
|---|---|
| Maximum voltage | 1500 Volts (DC) |
| Plug current rating | 30-35A |
| Plug ingress rating | IP67 |
| Operating temperature range | -40°C to +120°C |
| Special feature | Waterproof |
|---|---|
| Specification met | CE |
| Country of origin | China |
| Manufacturer part number | 4mm2/6mm2 |
What to know before buying
Listing details to confirm
Listing details are inconsistent: the title and set name specify 4mm² and 2m, while the manufacturer part number says 4mm2/6mm2. The listing gives 55 Amps as the maximum current but states 30-35A for the plugs, and it does not clarify whether the stated 2 metres applies to each cable. Confirm the selected cable size, per-cable length, connector compatibility and applicable ratings before installation. TÜV, CE, IP67 and service-life statements are listing claims, not independently verified here.
What’s in the box
Included- Solar cables
Who is it for?
A good fit for
- Solar-panel owners needing a short, male-to-female extension and whose connectors and system ratings match the listing details.
- Buyers wanting two short cables for nearby outdoor panel connections.
Less suited to
- Installations that need a longer cable run.
- Buyers who cannot verify the required cable cross-section, connector fit or current rating against their solar system.

Frequently asked questions
How many cables are listed?
The listing describes a set of two cables. It does not clearly establish whether the stated 2-metre length applies to each cable, so confirm the selected listing before buying.
What connectors does it use?
The listing specifies mc-4 connectors and male-to-female ends. Check that these match your panel and system connections.
What current rating should I use?
The product details say 55 Amps maximum, while the feature text gives the plugs a 30-35A rating. Do not treat these as the same rating. Confirm the applicable cable and plug ratings for your installation.
Are TÜV and IP67 verified?
The listing claims TÜV certification and IP67-rated plugs, but these claims are not independently verified here.

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