---
title: "Obd2 to Usb C — $57K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/obd2-to-usb-c"
last_updated: "2026-08-11T02:01:34.484Z"
locale: en
meta:
description: "Niche score 47/100 · $57K/yr market · 57K searches/yr · $19.13 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · $57K/yr market · 57K searches/yr · $19.13 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Obd2 to Usb C — $57K/yr Amazon US Niche (2026) - Flapen"
---
# **obd2 to usb c**
**Skip it**
A small market ($57K/yr) — this niche doesn't clear our bar today.
Market size 14Growth 27Conversion 61Competition 43Returns 23Price range 82Avg price 85Brand share 64Review moat 81Quality gap 75
**Avg price**
**Great****$19.13**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$11.15–$34.89**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****372.24**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****67%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Good****5.3%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****60%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+1.6%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****5.6%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$57K**
$57K/yr · 57K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, obd2 to usb c is a $57K/yr Amazon United States market (57K searches/yr). The top 5 brands hold 67% of demand. Verdict: Skip it — 47/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **obd2 to usb c market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$57K–$77K**
- units × avg price
- **Conversion rate**
- **5.3%**
- **Avg BSR**
- **#216**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **95%**
- **Out of stock**
- **4.0%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▼falling
**Sellers**
**22**
**Top-5 brand share**
**67%**
Top 20: 100%
**Top-5 click share**
**60%**
Top 20: 99%
**Open market**
**29%**
- BNnYY19% - CERRXIAN17% - Binyoansm15% - ssontong11% - Noekfou5% - Suplogico5%
## **Demand**
Weekly Amazon search volume, last 22 weeks — +1.6% search growth over the last 90 days.
1K750Spike '26Feb '26Mar '26Mar '26Apr '26May '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/electronics/obd2-to-usb-c/trend)
## **Top obd2 to usb c search terms**
- **obd2 to usb c**11K/yr+24.0%3.6% conv. - **obd2 power adapter**8K/yr+12.0%1.7% conv. - **obd dash cam power cable usb c**7K/yr+7.3%6.2% conv. - **obd power cable for dash camera**9K/yr-8.9%4.9% conv. - **obd2 dash cam power cable**6K/yr-17.4%6.0% conv. - **obd to usb c**6K/yr-10.1%5.8% conv. - **dash cam obd hardwire kit**4K/yr-11.3%5.8% conv. - **obd2 power adapter for dash cam**3K/yr+3.1%4.9% conv. - **obd power adapter**3K/yr-9.0%2.1% conv. [**All search terms **](https://flapen.com/research/us/electronics/obd2-to-usb-c/search-terms)
## **Top obd2 to usb c 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.
0%5%$3K10%$6K15%$9K20%$11K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BNnYY OBD2 to USB C Power Adapter for Dash Cam Hardwire Kit with Parking Mode Low Voltage Protection (11.6V/23.4V) Acc Detection Plug and Play Continuous Recording CableType-C**BNnYY**$15.53**4.5★257 rev](https://www.amazon.com/dp/B0FKC1MGQV) [2**OBD Dash Cam Power Cable USB C with Acc Detection Plug and Play Hardwire Kit for Dash Camera with 4-Level Low Voltage Protection LED Voltmeter 12V-24V to 5V for Parking Mode 11.5ft**Binyoansm**$16.96**4.4★113 rev](https://www.amazon.com/dp/B0G5PNRZST) [3**CERRXIAN OBD Power Cable for Dash Camera OBD2 to Type C Adapter Hardwire Charger Cable 24 Hours Surveillance/Acc Mode with Low Voltage Protection 13-40V to 5V 3A (11.5FT/3.5M) (Right Angle USB C)**CERRXIAN**$11.79**4.2★374 rev](https://www.amazon.com/dp/B0CZP2BJ7D) [4**OBD2 OBD Power Cable for Dash Camera OBD to Type-C USB OBDII Adapter Hardwire Charger Cable 24 Hours Surveillance and Acc Two Mode with Switch Button and Low Voltage Protection 12-36V to 5V/3A**ssontong**$18.94**4.4★241 rev](https://www.amazon.com/dp/B0DJQWNZDW) [5**OBD2 to USB C Power Cable for Dash Cam OBD Adapter Hardwire Kit Tpye-c with Low Voltage Protection(Auto-Cutoff 11.6V/23.4V) 24/7 Parking Mode ACC Detection Plus & Play Constant Power Cable (11.5FT)**Noekfou**$17.12**4.1★94 rev](https://www.amazon.com/dp/B0FWKF15Y4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**OBD2 to USB-C Power Cable for Dash Camera OBD Dash Cam Hardwire Kit with Acc Detection 4-Level Low Volt Protection & LED Voltmeter Plug & Play OBDII Adapter for 24/7 Parking & Continuous Recording**Phudotiya**$17.41**33 rev2mo ago](https://www.amazon.com/dp/B0GVNGWBWW) [**OBD2 to USB C Power Cable for Dash Cam Plug and Play Dashcam Hardwire Kit with LED Voltmeter 4-Level Low Voltage Protection (11.6V/11.9V/12.5V/20min) 12V-24V to 5V/3A for Parking Mode 11.5ft/3.5M**YTAIMITOP**$15.84**27 rev4mo ago](https://www.amazon.com/dp/B0GS5YJ339) [**Dash Cam Hardwire Kit USB C OBD Power Cable with 24H Parking Mode Low Voltage Protection & Driver Detection Compatible with Redtiger Wolfbox Vantrue Viofo TERUNSOUL and Most Dash Camera**VibeXtr**$20.02**66 rev6mo ago](https://www.amazon.com/dp/B0G5ZKD73W) [**OBD Dash Cam Power Cable USB C with Acc Detection Plug and Play Hardwire Kit for Dash Camera with 4-Level Low Voltage Protection LED Voltmeter 12V-24V to 5V for Parking Mode 11.5ft**Binyoansm**$16.96**113 rev6mo ago](https://www.amazon.com/dp/B0G5PNRZST) [**OBD OBD2 Power Cable for Dash Camera OBDII to USB C Adapter Hardwire Kit 24 Hours Surveillance with Low Voltage Protection(11.6V Auto-Cutoff) for Dashcam GPS Radar 12-36V to 5V/3A (3.5m/11.5ft)**WUKUR**$11.62**46 rev8mo ago](https://www.amazon.com/dp/B0G1Y72M1K)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**OBD2 to USB C Power Cable for Dash Cam Plug and Play Dashcam Hardwire Kit with LED Voltmeter 4-Level Low Voltage Protection (11.6V/11.9V/12.5V/20min) 12V-24V to 5V/3A for Parking Mode 11.5ft/3.5M**YTAIMITOP**$15.84**3.8★**▲ 265%**](https://www.amazon.com/dp/B0GS5YJ339) [**OBD2 to USB-C Power Cable for Dash Camera OBD Dash Cam Hardwire Kit with Acc Detection 4-Level Low Volt Protection & LED Voltmeter Plug & Play OBDII Adapter for 24/7 Parking & Continuous Recording**Phudotiya**$17.41**4.6★**▲ 263%**](https://www.amazon.com/dp/B0GVNGWBWW) [**OBD Dash Cam Power Cable USB C with Acc Detection Plug and Play Hardwire Kit for Dash Camera with 4-Level Low Voltage Protection LED Voltmeter 12V-24V to 5V for Parking Mode 11.5ft**Binyoansm**$16.96**4.4★**▲ 150%**](https://www.amazon.com/dp/B0G5PNRZST) [**CERRXIAN OBD Power Cable for Dash Camera OBD2 to Type C Adapter Hardwire Charger Cable 24 Hours Surveillance/Acc Mode with Low Voltage Protection 13-40V to 5V 3A (11.5FT/3.5M) (Straight USB C)**CERRXIAN**$11.84**4.2★**▲ 114%**](https://www.amazon.com/dp/B0CZP1D78W) [**Dash Cam Hardwire Kit USB C OBD Power Cable with 24H Parking Mode Low Voltage Protection & Driver Detection Compatible with Redtiger Wolfbox Vantrue Viofo TERUNSOUL and Most Dash Camera**VibeXtr**$20.02**4.4★**▲ 104%**](https://www.amazon.com/dp/B0G5ZKD73W)
**~~View all trending →~~**
## **What buyers say about obd2 to usb c**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**14%
*“Easy setup”*
**Advertised Vs Actual Product**12%
*“As advertised”*
**Quality-Overall**9%
*“Excellent product”*
**Compatibility-Overall**8%
*“Perfect adapter”*
**Ease Of Use**8%
*“Ease of use”*
**Value For Money**7%
*“Worth it”*
**Connectivity-Overall**7%
*“No connection issues”*
**Efficiency**6%
*“Did the job nicely”*
**Functionality-Overall**5%
*“it works perfectly”*
**Battery Life**4%
*“to further save car battery from being depleted”*
### **What buyers complain about **
**Functionality-Overall**27%
*“Didn't work”*
**Compatibility-Overall**13%
*“It did not work with my dash cam”*
**Battery Life**5%
*“After a few days of use the dashcam drained my battery”*
**Durability**5%
*“Broke Fast w/o Doing the Job”*
**Connectivity-Overall**4%
*“Re-connect and click no when your car pops up”*
**Value For Money**4%
*“More expensive”*
**Charging**4%
*“The battery would no longer hold a charge after jumpstarting”*
**Software/Application**3%
*“The app cant be downloaded”*
**Quality-Overall**2%
*“Not reliable”*
**Touch/Button Controls**2%
*“when i press the button to turn it off it does nothing”*
### **Top return reasons **
**Compatibility-Overall**39%
**Functionality-Overall**19%
**Connectivity-Overall**12%
**Size-Overall**4%
**Defective Material/Parts**4%
**Value For Money**3%
**Advertised Vs Actual Product**3%
**Socket/Port/Plug**3%
**Length**2%
**Software/Application**2%
## **Common questions**
- **Is obd2 to usb c profitable to sell on Amazon United States?**
- The niche generates $57K/yr across 21 tracked products. 6 of 7 products launched in the last 360 days are still selling. 90-day search growth is +1.6%. Flapen's verdict: Skip it (47/100).
- **How competitive is the obd2 to usb c niche?**
- 19 brands and 22 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 67% of demand.
- **What do buyers complain about in obd2 to usb c?**
- Top complaints mined from reviews: Functionality-Overall, Compatibility-Overall, Battery Life. The return rate is 5.6% — above our launch gate.
- **What does it cost to enter the obd2 to usb c niche?**
- Listings span $11.15–$34.89; the average listing price is $19.13 (sweet spot $15–$100). The average incumbent carries 372 reviews — the moat a new listing must climb.
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