Is sma cable profitable to sell on Amazon United States?

The niche generates $65K/yr across 34 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +3.6%. Flapen's verdict: Worth a look (51/100).

How competitive is the sma cable niche?

15 brands and 18 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 72% of demand.

What do buyers complain about in sma cable?

Top complaints mined from reviews: Signal Strength, Ease Of Use, Size-Overall. The return rate is 1.9%.

When does demand for sma cable peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the sma cable niche?

Listings span $5.81–$26.34; the average listing price is $12.30 (sweet spot $15–$100). The average incumbent carries 310 reviews — the moat a new listing must climb.

sma cable

Worth a look

Shows a thin review moat (310 avg reviews), but a small market ($65K/yr) keeps it on the watch list.

Review moat

Great309.59

avg incumbent reviews — the moat a new listing must climb

Conversion

Great7.8%

search→purchase rate — share of searches ending in a sale

Returns

Great1.9%

return rate — above 5% kills the launch gate

Competition

Good45%

top-5 click share — leaders hold, buyers still browse

Brand share

Good72%

top-5 brand share — brands hold most of the demand

Price range

Good$5.81–$26.34

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Good$12.30

avg listing price — sweet spot $15–$100

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Okay+3.6%

90-day search growth — must beat 0% to launch

Market size

Bad$65K

$65K/yr · 67K searches

According to Flapen's Amazon United States niche tracking, sma cable is a $65K/yr Amazon United States market (67K searches/yr). The top 5 brands hold 72% of demand. Verdict: Worth a look — 51/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

sma cable market data

Units sold / yr: 6K–8K; avg 100–250/product
Revenue / yr: $74K–$98K; units × avg price
Conversion rate: 7.8%
Avg BSR: #401
Page quality: 0%
Prime: 100%
Sponsored: 94%
Out of stock: 0.4%
Avg brand age: 59 months
Avg seller age: 243 days

Competition & brand share

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

45%

Top 20: 84%

Open market

23%

Superbat24%
BINGFU16%
XRDS -RF14%
exgoofit13%
MOOKEERF5%
Proxicast5%

Demand & seasonality

Weekly Amazon search volume, last 97 weeks — +3.6% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top sma cable search terms

sma cable29K/yr -9.4%5.9% conv.
sma extension cable17K/yr +40.7%3.9% conv.
sma to sma cable4K/yr +5.6%7.8% conv.
sma extension3K/yr +4.8%5.4% conv.
sma cables3K/yr +18.1%13.8% conv.
sma cable extension3K/yr -7.2%5.3% conv.
sma antenna extension cable3K/yr -16.7%5.5% conv.
sma male to sma female cable3K/yr -6.5%4.0% conv.
sma coax cable2K/yr -46.9%4.6% conv.

All search terms

Top sma cable products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Superbat RF coaxial SMA Male to SMA Female Bulkhead RG174 15ft Cable + 3pcs RF Coax SMA Adapter Kit for SDR Equipment Antenna Ham Radio 3G 4G LTE Antenna ADS-B GPS and etc

Superbat$9.844.5★2,437 rev

BINGFU SMA Male to SMA Female Bulkhead Mount RG174 Antenna Extension Cable 3m 10 feet (2-Pack) Compatible with 4G LTE Router Gateway Modem Mobile Cellular Receiver

BINGFU$12.794.6★332 rev

exgoofit SMA Male to SMA Male Cable 6 inch Pack of 4 RG316 SMA Coaxial Cable Extender for Antenna Extension

exgoofit$6.894.7★51 rev

Proxicast 10 ft SMA Male to SMA Female Premium 195 Series Low-Loss Coax Cable (50 Ohm) - Antenna Lead Extender for 4G LTE 5G Modems/Routers Ham ADS-B & GPS (Not for TV or WiFi) (ANT-140-001-10)

Proxicast$18.074.8★52 rev

RFaha 3pcs RF coaxial Coax SMA Male to SMA Male Antenna Extender Cable Adapter Jumper RG316 20in 50cm Cable(F01-3)

RFaha$8.914.6★61 rev

Newest

by launch date

MOOKEERF SMA Male to SMA Male Cable 1FT 2 Pack RG316 SMA Extension Cable 50 ohm for Router Test Equipment Signal Enhancer Wireless Adapter WiFi Antenna Applications

MOOKEERF$11.7339 rev

9mo ago

MOOKEERF SMA Male to SMA Male Cable 2FT 2 Pack RG316 SMA Extension Cable 50 ohm for Router Test Equipment Signal Enhancer Wireless Adapter WiFi Antenna Applications

MOOKEERF$14.0939 rev

9mo ago

MOOKEERF SMA Male to SMA Male Cable 3FT 2 Pack RG316 SMA Extension Cable 50 ohm for Router Test Equipment Signal Enhancer Wireless Adapter WiFi Antenna Applications

MOOKEERF$16.4539 rev

9mo ago

exgoofit SMA Male to SMA Female Bulkhead Mount Cable 12 inch RG316 Antenna Extension 4-Pack Compatible with 4G LTE Router Cellular SDR USB Dongle Receiver

exgoofit$7.5820 rev

1y ago

Rydocyee SMA Extension Cable 18ft SMA Male to Female Low Loss RG174 Coaxial Cable Extender for SDR Wireless Security Camera Network System GPS LTE 4G 5G WiFi Radio Antennas

Rydocyee$10.7624 rev

1y ago

What buyers say about sma cable

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall29%

“Good Quality”

Advertised Vs Actual Product20%

“Just as advertised”

Signal Strength9%

“signal is great”

Ease Of Use6%

“easy to use”

Connectivity-Overall6%

“Good cable”

Value For Money6%

“good value”

Durability4%

“looks durable and flexible for varied use”

GPS4%

“I get GPS lock just fine so I don't think there's too much attenuation”

Strength3%

“solid”

Efficiency3%

“Worked no issues”

What buyers complain about

Signal Strength15%

“There is too much signal loss over the cable run making them essentially worthless”

Ease Of Use15%

“not for simple use”

Size-Overall15%

“To small”

Flexibility8%

“as that does not flex at all”

Value For Money5%

“A little pricey”

Heating5%

“due to incomplete crimping and heat shrinking”

Durability5%

“Didn't hold up”

Advertised Vs Actual Product5%

“Poor descriptions”

Top return reasons

Compatibility-Overall26%

Size-Overall24%

Connectivity-Overall16%

Socket/Port/Plug7%

Advertised Vs Actual Product5%

Functionality-Overall5%

Signal Strength4%

Length3%

Defective Material/Parts2%

Quality-Overall1%

Common questions

Is sma cable profitable to sell on Amazon United States?: The niche generates $65K/yr across 34 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +3.6%. Flapen's verdict: Worth a look (51/100).
How competitive is the sma cable niche?: 15 brands and 18 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in sma cable?: Top complaints mined from reviews: Signal Strength, Ease Of Use, Size-Overall. The return rate is 1.9%.
When does demand for sma cable peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the sma cable niche?: Listings span $5.81–$26.34; the average listing price is $12.30 (sweet spot $15–$100). The average incumbent carries 310 reviews — the moat a new listing must climb.

sma cable

sma cable market data

Competition & brand share

Demand & seasonality

Top sma cable search terms

Top sma cable products on Amazon

Top sellers

Newest

Trending

What buyers say about sma cable

What buyers love

What buyers complain about

Top return reasons

Common questions

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