SKU: 33375454233

MC4 PV Wire Extension 40 foot - 40-MC4-EXT

Sale price$39.15 Regular price$43.50
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Description

MC4 PV Wire Extension 40 foot - 40-MC4-EXTIndustry standard locking style MC4 PV cable 40 foot extension. This extension is perfect either to extend one wire 40 feet to another MC4 connection, or cut in half to extend both positive and negative wires 20 feet to normal bare wire connections (circuit breaker or bus bar in combiner box for example). 10 AWG size PV wire. This wire is PV rated, but does not have an extra thick insulation or extra fine stranded wire, so this wire will work with

Industry-standard locking-style MC4 PV cable 40-foot extension. This extension is perfect either to extend one wire 40 feet to another MC4 connection, or cut in half to extend both positive and negative wires 20 feet to normal bare wire connections (circuit breaker or bus bar in combiner box for example). 10 AWG size PV wire. This wire is PV rated, but does not have an extra thick insulation or extra fine stranded wire, so this wire will work with standard cable grips and connector contact sleeves.


Key Features & Benefits

40-Foot Length: Provides extended reach for PV wiring in solar panel arrays, or can be cut in half for two 20-foot extensions.

Industry-Standard MC4 Connectors: Locking-style MC4 male and female connectors for plug-and-play compatibility with standard PV components.

10 AWG Wire Size: Suitable for PV source circuits and module interconnections.

PV Rated: Designed for photovoltaic system wiring.

Standard Compatibility: Compatible with standard cable grips and connector contact sleeves (not extra thick insulation).

Versatile Use: Can be used as a single 40-foot extension or cut in half for two 20-foot extensions to bare wire connections.


Technical Specifications

Specification Detail
Length 40 feet
Connector Type MC4 Male / Female (locking-style)
Wire Gauge 10 AWG
Application PV cable extension

 

Custom cables available - Call us at 1-800-766-7644 or email [email protected] for a quote.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 33375454233

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Amazon Customer
Omaha, US
★★★★★ 3
Don’t buy
All it did was moisturize and it’s super thing and just liquid. I highly doubt this is actually protecting my skin from the sun. Leaves no cast at all though
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Reviewed in the United States on April 26, 2026
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Kgg
Houston, US
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This sunscreen offers reliable broad-spectrum protection with SPF 50+ and PA++++, helping shield the skin from harmful UVA and UVB rays. Its lightweight, moisturizing formula absorbs quickly without leaving a white cast, making it suitable for all skin tones. Infused with collagen, it helps keep the skin feeling soft and hydrated throughout the day. The non-greasy finish works well for daily use, leaving the skin with a natural, smooth appearance. A practical choice for anyone looking to combine sun protection with lightweight hydration in one step.
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Reviewed in the United States on May 31, 2026
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Anisleidis Diaz
Louisville, US
★★★★★ 5
Neutrogena clear face loción de protección para el sol
Size: 3 Fl Oz (Pack of 1), Style: SPF 50
Neutrogena Clear Face Sun Protection Lotion is one of the most popular options for the face, especially if you have oily or acne-prone skin. General opinion: it is a very good sunscreen for daily use, light and designed not to cause outbreaks. The positive: * It is oil-free and non-comedogenic, that is, it does not usually cover pores * It has a light texture and "matte" type, it does not leave the skin greasy * Absorbs quickly and can be used under makeup * Offers good SPF 50 protection against UVA/UVB rays * Many people with acne skin say that it does not cause pimples The not so good: * On very oily skin it can be a little shiny over the hours * It is not super moisturizing (if you have dry skin, it may feel a little "light") * Some people may be slightly irritated if they have very sensitive skin Final opinion: It is a highly recommended sunscreen if you have combination or oily skin and want something that does not cause acne. It is practical, cheap and reliable for day to day, but it is not the most "perfect" if you are looking for a totally dry finish or super hydration. If you want, tell me your skin type (dry, oily or mixed) and I'll tell you if it's the best option for you or if there's an even better one.
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Reviewed in the United States on May 16, 2026
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Jonathan Davies
Lexington, US
★★★★★ 5
Matte, weightless, mildly drying
Size: 3 Fl Oz (Pack of 1), Style: SPF 50, Size: 3 Fl Oz (Pack of 1), Style: SPF 50
Very good sunscreen. It is very similar to the Neutrogena Ultra Sheer sunscreen but with less/minimal fragrance. It absorbs immediately and feels matte and invisible. The only slight downside is that the silica in the sunscreen is actually so good at absorbing oil that it is mildly drying. This is great for people with oily skin, but people with acne like myself often use retinoids that are already very drying, and this can magnify the dryness. I often follow this sunscreen with some moisturizer to counteract the drying effect.
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Reviewed in the United States on May 2, 2026
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Ofelia Ruiz
Cuba, US
★★★★★ 5
No white cast.
Size: 3 Fl Oz (Pack of 1), Style: SPF 50
Doesn't leave a white cast on your face as long as you rub it in enough. It also doesn't break me out. Good product.
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Reviewed in the United States on May 14, 2026

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