din rail power supply
Skip itA small market ($20K/yr) — this niche doesn't clear our bar today.
Review moat
Incredible64.16avg incumbent reviews — the moat a new listing must climb
Avg price
Incredible$24.10avg listing price — sweet spot $15–$100
Returns
Great1.1%return rate — above 5% kills the launch gate
Price range
Great$9.58–$59.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-6.7%90-day search growth — must beat 0% to launch
Market size
Bad$20K$20K/yr · 19K searches
According to Flapen's Amazon United States niche tracking, din rail power supply is a $20K/yr Amazon United States market (19K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 48/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
din rail power supply market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $36K–$48K
- units × avg price
- Conversion rate
- 4.4%
- Avg BSR
- #302
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 84%
- Out of stock
- 0.0%
- Avg brand age
- 45 months
- Avg seller age
- 221 days
Competition & brand share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.Brands
10 rising
Sellers
37
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
47%
Top 20: 93%
Open market
13%
- NVVV27%
- XSHBGF22%
- MEAN WELL16%
- LCLCTC11%
- MAKERELE7%
- Steloproad5%
- Open — no brand owns it (4 brands, 13%)
Demand
Weekly Amazon search volume, last 16 weeks — -6.7% search growth over the last 90 days.Top din rail power supply search terms
- din rail power supply6K/yr
- 24v din rail power supply4K/yr
- 12v din rail power supply4K/yr
- 24vdc power supply din rail3K/yr
- 24v power supply din rail3K/yr
Top din rail power supply 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
24VDC Power Supply NDR 120W DIN Rail Power Supply Switch Switching Converter DC 24V DC Power Adapter (Input 100-240VAC Output 24VDC 50/60HZ 24V 5A)
XSHBGF$31.754.8★43 rev
MEAN WELL Ultra Slim Step-Shape 1SU DIN Rail Power Supply 12V 1.25A 15W - HDR-15-12
MEAN WELL$13.144.6★88 rev
NDR120-12 DC 12V Din Rail Power Supply Slim 120w 10A(Input:100-240VAC Output:12VDC 50/60HZ) Switching Adapter(Volts_of_Direct_Current 12)
LCLCTC$34.034.5★22 rev
NVVV MDR-20-24 AC to DC DIN-Rail Power Supply 24V 1 Amp 24W 1.5
NVVV$14.544.3★41 rev
MDR-20-12 AC to DC DIN-Rail Power Supply 12V 1.67 Amp 20W
NVVV$11.834.7★23 rev
Newest
by launch date
IGOYE Ultra Slim Step-Shape 1SU DIN Rail Power Supply 5V 2.4A 12W GPHDR-15-5 for Industrial Automation Communication Base Stations Data Centers and Medical Equipment
IGOYE$9.580 rev
120W 24V Din Rail Mount Power Supply 24V Output AC-DC Industrial Power Adapter 100~240V AC Input Din-Rail Switching Power Supply with Over Temperature Short Circuit Protection
Hapidot$24.4110 rev
MAKERELE 15W 24V DR AC to DC Slim DIN Rail Power Supply AC 100V-240V to DC 24V Power Supply Switch Converter with Overload Protection
MAKERELE$13.0940 rev
MAKERELE 120W 24V AC to DC DIN Rail Power Supply 5 Amp EDR Power Switching Converter (120W 24V 5A)
MAKERELE$25.9840 rev
MAKERELE 24V MDR DIN Rail Power Supply 20W AC 100V-240V to DC 24V Switching Power Supply Converter with Overload Protection
MAKERELE$14.9040 rev
Trending
90-day click momentumIGOYE Ultra Slim Step-Shape 1SU DIN Rail Power Supply 5V 2.4A 12W GPHDR-15-5 for Industrial Automation Communication Base Stations Data Centers and Medical Equipment
IGOYE$9.580.0★
24VDC Power Supply NDR 120W DIN Rail Power Supply Switch Switching Converter DC 24V DC Power Adapter (Input 100-240VAC Output 24VDC 50/60HZ 24V 5A)
XSHBGF$31.754.8★
MAKERELE 15W 24V DR AC to DC Slim DIN Rail Power Supply AC 100V-240V to DC 24V Power Supply Switch Converter with Overload Protection
MAKERELE$13.094.2★
Mean Well EDR-120-12 Single Output DIN Rail Power Supply 12V 10 Amp 120W
MEAN WELL$29.824.7★
MAKERELE 120W 24V AC to DC DIN Rail Power Supply 5 Amp EDR Power Switching Converter (120W 24V 5A)
MAKERELE$25.984.2★
What buyers say about din rail power supply
What buyers praise and complain about, mined from review topics.What buyers love
“Great power supplies”
“Works as advertised”
“Great value”
“a good size”
“Works great was already adjusted to 24.5 volts”
“The dmaller size works out for easier placement in a control cabinet”
“Great product, minimal heat production, firm rail connection”
“Leroy approved, so if you need this type supply, it will work great”
“Small and compact”
“Works great, easy setup”
What buyers complain about
“Small”
Top return reasons
Common questions
- Is din rail power supply profitable to sell on Amazon United States?
- The niche generates $20K/yr across 25 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -6.7%. Flapen's verdict: Skip it (48/100).
- How competitive is the din rail power supply niche?
- 10 brands and 37 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in din rail power supply?
- Top complaints mined from reviews: Size-Overall. The return rate is 1.1%.
- What does it cost to enter the din rail power supply niche?
- Listings span $9.58–$59.65; the average listing price is $24.10 (sweet spot $15–$100). The average incumbent carries 64 reviews — the moat a new listing must climb.