Best Selling 6/3 Romex: See Top Product Rankings by Sales Volume & Market Trends

May 2026
119 Products Tracked

Looking for the most popular 6/3 romex products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "6/3 romex." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B001D4C2OO currently leads the 6/3 romex market with 300 monthly sales, followed closely by B00PDF1FOM with 200 monthly sales and B0F21BHSST with 200 monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales May 2026
Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black
1
B001D4C2OO
$410.00·
4.7
Units/sold300
Southwire 28894422 6/2 NM-B Wire - Black (50FT.)
2
B00PDF1FOM
$130.00·
4.8
Units/sold200
NM-B 6/3 Wire with Ground,25ft 6/3 NM-B Wire Copper 6 AWG 3 Conductor with Ground,Nonmetallic Sheathed NMB Cable,6-3 Residential Indoor Electrical Wiring for Branch Circuit Switche,Outlet,Other Load
3
B0F21BHSST
$109.99·
4.8
Units/sold200

Top Selling 6/3 Romex

As of May 2026, we analyzed 119 tracked products in Amazon's "6/3 romex" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 100 and 300 monthly sales. B001D4C2OO leads the 6/3 romex market with an estimated 300 monthly sales.

119Products Tracked
150Top 10 Avg. Sales
$193.08Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black
#1
B001D4C2OO

Southwire 63950002 125ft. 6 Gauge 3 Conductor Nonmetallic Sheathed Type NM-B Cable, Black

300
Units Sold/mo
$410.00
Price
4.7
Rating
806
Reviews
2
Southwire 28894422 6/2 NM-B Wire - Black (50FT.)
B00PDF1FOM
$130.00
4.8 (57)
Southwire 28894422 6/2 NM-B Wire - Black (50FT.)
200 Units Sold/mo
3
NM-B 6/3 Wire with Ground,25ft 6/3 NM-B Wire Copper 6 AWG 3 Conductor with Ground,Nonmetallic Sheathed NMB Cable,6-3 Residential Indoor Electrical Wiring for Branch Circuit Switche,Outlet,Other Load
B0F21BHSST
$109.99
4.8 (206)
NM-B 6/3 Wire with Ground,25ft 6/3 NM-B Wire Copper 6 AWG 3 Conductor with Ground,Nonmetallic Sheathed NMB Cable,6-3 Residential Indoor Electrical Wiring for Branch Circuit Switche,Outlet,Other Load
200 Units Sold/mo
4
NM-B 6/3 Wire with Ground,35ft 6 AWG Copper Wire,6 Gauge 3 Conductor Nonmetallic Sheathed 6/3 NM-B Cable with Ground,Residential Indoor Electrical Wiring for Branch Circuit Switches,Outlets,Other Load
B0F21HWMQR
$145.99
4.8 (205)
NM-B 6/3 Wire with Ground,35ft 6 AWG Copper Wire,6 Gauge 3 Conductor Nonmetallic Sheathed 6/3 NM-B Cable with Ground,Residential Indoor Electrical Wiring for Branch Circuit Switches,Outlets,Other Load
200 Units Sold/mo
5
Southwire 28894402 Nonmetallic With Ground Sheathed Cable
B000EUGZBE
$276.98
4.8 (154)
Southwire 28894402 Nonmetallic With Ground Sheathed Cable
100 Units Sold/mo
10
NM-B 6/3 Wire with Ground,15ft 6 AWG Copper Wire 6 Gauge 3 Conductor Nonmetallic Sheathed NM-B Cable,6/3 NM-B W/G Wire Stranded Indoor Residential Electrical Wiring for Branch Circuit Switches,Outlets
B0F21CV3S7
$69.99
4.8 (207)
NM-B 6/3 Wire with Ground,15ft 6 AWG Copper Wire 6 Gauge 3 Conductor Nonmetallic Sheathed NM-B Cable,6/3 NM-B W/G Wire Stranded Indoor Residential Electrical Wiring for Branch Circuit Switches,Outlets
100 Units Sold/mo
View All 119 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the 6/3 romex price landscape, we segmented all 119 tracked listings in Amazon's live "6/3 romex" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $200.00 ~ $500.00 band is the category's best 6/3 romex price zone, absorbing 27% of the assortment (88 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the 6/3 romex category.

Top 3 Price Tiers

$200.00 ~ $500.00 is the most competitive price tier, containing 27% of tracked products.

Sweet Spot
$200.00 ~ $500.00
Tier 1
27%
88 products

Top products in this price tier

#1
B001D4C2OO
$410.00
300 Units Sold/mo
Unlock Top Performers
#2
$100.00 ~ $200.00
Tier 2
26%
83 products
$50.00 ~ $100.00
Tier 3
19%
62 products
$20.00 ~ $50.00
12%
Unlock to view all price tier distributions and their ASIN sales contributions

"6/3 romex" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "6/3 romex" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-05-10 to 2026-05-16, the Amazon USweekly search volume for "6/3 romex" was approximately 1,119 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #169,118, dropping 1,889 positions from the previous week. Additionally, the top 3 products for this keyword capture 35.8% of the total click share and 43.1% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

6/3 romex

ASINSIGHT
Search Frequency Rank
169,118
1,889
Search Volume
1,119
1.1%
Top 3 Click Share
35.8%
Top 3 Conv. Share
43.1%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
1,119
View full trends for the past 3 years
MayJunJulAugSepOctNovDecJanFebMarAprMay
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