SKU: 8241915208

MC4 PV Wire Extension 20 foot - 20-MC4-EXT

Sale price$24.75 Regular price$27.50
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

MC4 PV Wire Extension 20 foot - 20-MC4-EXTIndustry standard locking style MC4 PV cable 20 foot extensions. This extension is perfect either to extend one wire 20 feet to another MC4 connection, or cut in half to extend both positive and negative wires 10 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 20-foot extensions. This extension is perfect either to extend one wire 20 feet to another MC4 connection, or cut in half to extend both positive and negative wires 10 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

20-Foot Length: Provides convenient extension for PV wiring in solar panel arrays, or can be cut in half for two 10-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 20-foot extension or cut in half for two 10-foot extensions to bare wire connections.


Technical Specifications

Specification Detail
Length 20 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.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8241915208

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AmazonShopper
New York, US
★★★★★ 5
Love it!
Color: Lavender, Size: 8.26(L)x5.5(W)x1.7(H) inch
This is a perfect travel case for jewelry. I love the color and the size of it. It holds everything I need and stays securely closed, fits in my large purse so I can keep my jewelry with me on a plane. The quality seems to be very good. I would highly recommend this jewelry case.
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Reviewed in the United States on August 26, 2025
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abs
Waukegan, US
★★★★★ 5
would make a great gift!
Color: Dark Blue, Size: 8.26(L)x5.5(W)x1.7(H) inch
I love how organized this jewelry box is! There are so many spots for bracelets, rings, earrings, etc. It's lightweight and looks so nice overall!
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Reviewed in the United States on March 20, 2026
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ck
Louisville, US
★★★★★ 5
Perfect small size
Color: Black, Size: 8.26(L)x5.5(W)x1.7(H) inch
Small jewelry case as described. Perfect for travel. Well made.
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Reviewed in the United States on November 27, 2025
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Jackie
Belleville, US
★★★★★ 5
Pretty jewelry box
Color: Black
I bought this and didn’t see the reviews until after so I was a bit nervous. This jewelry box is super nice and fits all of my jewelry nicely! It is exactly what I needed!
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Reviewed in the United States on May 28, 2026
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Paula
Lowell, US
★★★★★ 5
Very nice
Color: White
It is a very nice jewelry box. Has room for lots of stuff and very well made. I love it
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Reviewed in the United States on May 30, 2026

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