50 Amp Generator Inlet Box
50 Amp Generator Inlet Box shows a sweet-spot price point ($62.41 avg), but soft demand (-63.0% this quarter) keeps it on the watch list.
Flapen Score
Ranks 5,822 of 8,839 Patio, Lawn & Garden niches · −5 vs the category median of 56
Is 50 Amp Generator Inlet Box profitable on Amazon?
According to Flapen's Amazon United States niche tracking, 50 Amp Generator Inlet Box is a $1.2M/yr Amazon United States market (335K searches/yr). The top 5 brands hold 61% of demand. Demand peaks in Jan–Feb–Jul–Aug–Oct. Verdict: Worth a look — 51/100.
50 Amp Generator Inlet Box: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -63.0% over the last 90 days and 5.8% of searches end in a purchase.
$1.2M
revenue / yr
Who owns the niche?
The top 5 brands hold 61% of demand, so 39% of the market is open.
39%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.
0/100
page quality · 17 products
Top 50 Amp Generator Inlet Box products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
RVMATE Pre-Drilling 50 Amp Generator Inlet Box NEMA SS2-50P Inlet Box
- Price
- $31.33
- Rating
- 4.7/5
- Reviews
- 575
- Age
- 4y ago
RVINGPRO 50 AMP Generator Inlet Box and 15Ft Generator Cord Kit
- Price
- $92.03
- Rating
- 4.8/5
- Reviews
- 805
- Age
- 4y ago
CircleRiver 50 Amp 15Feet Generator Cord and Power Inlet Box Combo Kit NEMA 14-50P Male to SS2-50R STW 6/3+8/1 AWG 125/250V Twist Locking with Inlet Box for Generator to House
- Price
- $90.45
- Rating
- 4.8/5
- Reviews
- 577
- Age
- 3y ago
Reliance Controls PB50 50-Amp (CS6375) NEMA 3R Power Inlet Box Gray
- Price
- $75.18
- Rating
- 4.7/5
- Reviews
- 1,824
- Age
- 21y ago
SURAIELEC 50 Amp Generator Power Inlet Box NEMA SS2-50P Generator Box for 3-Prong Generator Cord 120/240V 12000W Weatherproof Outdoor Outlet Receptacle
- Price
- $68.02
- Rating
- 4.8/5
- Reviews
- 134
- Age
- 1y ago
Trending
90-day click momentum
Ficstar 25FT 50 Amp Generator Cord and Power Inlet Box Kit NEMA 14-50P to SS2-50R Generator Extension Cord Pre-Drilled 50 Amp Generator Inlet Box with STW Wire 125/250V 12500W;UL&ETL Listed
- Price
- $124.25
- Rating
- 4.8/5
- Reviews
- 194
- Age
- 1y ago
CircleRiver 50 Amp 15Feet Generator Cord and Power Inlet Box Combo Kit NEMA 14-50P Male to SS2-50R STW 6/3+8/1 AWG 125/250V Twist Locking with Inlet Box for Generator to House
- Price
- $90.45
- Rating
- 4.8/5
- Reviews
- 577
- Age
- 3y ago
50 Amp Generator Inlet Box - NEMA SS2-50P Power Waterproof Outlet - RV Outdoor/Indoor Weatherproof Use - 125/250V Up to 12500 Watts 3R Plug ETL Listed
- Price
- $28.26
- Rating
- 4.6/5
- Reviews
- 49
- Age
- 4y ago
Ficstar 15FT 50 Amp Generator Cord and Power Inlet Box Kit NEMA 14-50P to SS2-50R Generator Cord Pre-Drilled 50 Amp Generator Inlet Box with 6/3+8/1 AWG STW Wire 125/250V 12500W UL&ETL Listed
- Price
- $87.98
- Rating
- 4.8/5
- Reviews
- 194
- Age
- 1y ago
Marsflex 50 Amp Generator Power Inlet Box SS2-50P Weatherproof Outdoor
- Price
- $24.20
- Rating
- 4.8/5
- Reviews
- 91
- Age
- 2y ago
Newest
by launch date
Joinfworld 50 Amp Generator Inlet Box NEMA SS2-50P 125/250V 12500W Weatherproof Outdoor Receptacle Emergency-Ready Industrial Grade
- Price
- $63.44
- Rating
- 4.4/5
- Reviews
- 33
- Age
- 1y ago
Ficstar 15FT 50 Amp Generator Cord and Power Inlet Box Kit NEMA 14-50P to SS2-50R Generator Cord Pre-Drilled 50 Amp Generator Inlet Box with 6/3+8/1 AWG STW Wire 125/250V 12500W UL&ETL Listed
- Price
- $87.98
- Rating
- 4.8/5
- Reviews
- 194
- Age
- 1y ago
Ficstar 25FT 50 Amp Generator Cord and Power Inlet Box Kit NEMA 14-50P to SS2-50R Generator Extension Cord Pre-Drilled 50 Amp Generator Inlet Box with STW Wire 125/250V 12500W;UL&ETL Listed
- Price
- $124.25
- Rating
- 4.8/5
- Reviews
- 194
- Age
- 1y ago
SURAIELEC 50 Amp Generator Power Inlet Box NEMA SS2-50P Generator Box for 3-Prong Generator Cord 120/240V 12000W Weatherproof Outdoor Outlet Receptacle
- Price
- $68.02
- Rating
- 4.8/5
- Reviews
- 134
- Age
- 1y ago
VEVOR 50 Amp Generator Cord and Power Inlet Box Kit 25FT Generator Extension Cord NEMA 14-50P/SS2-50R STW 6/3+8/1 AWG with Twist Lock Connector Pre-Drilled Inlet Box ETL Listed
- Price
- $122.68
- Rating
- 4.7/5
- Reviews
- 566
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.
Brands
16 flat
Sellers
42
Top-5 brand share
61%
Top 20: 100%
Top-5 click share
61%
Top 20: 100%
Open market
31%
- RVMATE30%
- RVINGPRO8%
- CircleRiver8%
- Reliance Controls8%
- SURAIELEC8%
- LANDNOR7%
50 Amp Generator Inlet Box demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Feb, Jul, Aug, Oct · busiest ÷ quietest = 2.7×
Top 50 Amp Generator Inlet Box search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- 50 amp generator inlet box145K/yr
- 50amp generator inlet box31K/yr
- 50 amp generator plug23K/yr
- 50 amp inlet box15K/yr
- 50 amp generator cord and power inlet box16K/yr
- generator plug for house 50 amp15K/yr
- 50 amp power inlet box13K/yr
- generator inlet box 50 amp kit12K/yr
- ss2-50p9K/yr
- 50a generator inlet box8K/yr
What reviews say buyers love and hate about 50 Amp Generator Inlet Box
What buyers mention most, as a share of all reviews.
What buyers love
85% of reviews“Good Quality Box”
“Installed professionally”
“As advertised”
“Great price”
“everything connects easily”
What buyers complain about
68% of reviews“Box will rust”
“didn't work for my set up”
“The reason for the one star review is purely quality control”
“The box that mounts on the house is poor quality”
“While the receptacle is well made youll note the plug pictured shows a hole”
50 Amp Generator Inlet Box return rate & reasons
Why buyers send it back, as a share of all return requests.
2.8%
Return rate
42%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common 50 Amp Generator Inlet Box questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
