SKU: 15259116279

MC4 PV Wire Extension 40 foot Negative - 40-MC4-NEG

$36.90 $41.00
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

MC4 PV Wire Extension 40 foot Negative - 40-MC4-NEGThis 40 foot MC4 PV wire extension comes with a single MC4 female adapter, designed specifically to extend your PV ( ) lead. The black wire is color coded for easy polarity identification, ensuring safe and reliable connections. With a 10 AWG wire size, this PV rated extension is compatible with standard cable grips and connector contact sleeves and meets all essential requirements for efficient and secure performance. Key Features & Benefits 40 Foot

This 40-foot MC4 PV wire extension comes with a single MC4 female adapter, designed specifically to extend your PV (-) lead. The black wire is color-coded for easy polarity identification, ensuring safe and reliable connections. With a 10 AWG wire size, this PV-rated extension is compatible with standard cable grips and connector contact sleeves and meets all essential requirements for efficient and secure performance.

Key Features & Benefits

40-Foot Length: Provides extended reach for PV negative leads in solar panel arrays, ideal for long runs between modules, to combiner boxes, or through conduit.

MC4 Female Adapter: Single MC4 female connector for plug-and-play compatibility with standard PV components.

Black Wire Color: Color-coded black for negative DC polarity identification, simplifying installation and reducing wiring errors.

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

PV Rated: Designed for photovoltaic system wiring with sunlight-resistant insulation.

Standard Compatibility: Compatible with standard cable grips and connector contact sleeves.

Technical Specifications

Specification Detail
Length 40 feet
Connector Type MC4 female
Wire Gauge 10 AWG
Wire Color Black
Polarity Negative (-)
Application PV negative lead 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: 15259116279

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4.3 ★★★★★
Based on 21 reviews
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Leela
Omaha, US
★★★★★ 5
Buy the shoe!
Size: 7.5, Color: Red
These are look I would of figured that they would of hurt my feet but they did not. Comfortable, sturdy quality. The red is on point and I am a 7.5 and these fit spot on. Give a sexy look to the feet no anklet needed. Steve madden shoes never miss
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Reviewed in the United States on May 19, 2025
W
Verified Purchase
W. Pepper
Houston, US
★★★★★ 1
Pretty shoe but unrealistic
Size: 10, Color: Caramel
Super high and no actual support. The straps do not hold you in. There was no stability. I had to return.
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Reviewed in the United States on June 11, 2025
A
Verified Purchase
Amanda Riley
Massapequa, US
★★★★★ 4
Love
Size: 11, Color: Champagne
Loved it but a bit large around my ankle
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Reviewed in the United States on July 17, 2025
M
Verified Purchase
musica eternal
Chelsea, US
★★★★★ 5
opens bottles!
Size: One Size, Style: Bottle Opener
This bottle opener is very cool. It’s like a screwdriver, but it’s really a bottle opener! It has a grip to prevent your hand from flying off while opening a bottle. I also carry a bottle opener on my keychain and am always especially proud when someone needs a bottle opener and I have on right there on my keychain.
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Reviewed in the United States on April 7, 2026
J
Verified Purchase
Joe
Omaha, US
★★★★★ 5
Great bottle opener
Size: One Size, Style: Bottle Opener
Love this bottle opener. Looks and feels just like the screwdriver. Easy to grip just like the hand tools. Good gift idea for the electrician or a diy person that appreciates quality tools.
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Reviewed in the United States on April 29, 2026

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