---
title: "Pin Connectors — $119K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/pin-connectors"
last_updated: "2026-08-10T10:26:33.537Z"
locale: en
meta:
description: "Niche score 52/100 · $119K/yr market · 152K searches/yr · $21.88 avg price. Soft demand (-4.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $119K/yr market · 152K searches/yr · $21.88 avg price. Soft demand (-4.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Pin Connectors — $119K/yr Amazon US Niche (2026) - Flapen"
---
# **pin connectors**
**Worth a look**
Shows a sweet-spot price point ($21.88 avg), but soft demand (-4.5% this quarter) keeps it on the watch list.
Market size 28Growth 23Conversion 45Competition 51Returns 86Price range 74Avg price 92Brand share 59Review moat 70Quality gap 60
**Avg price**
**Great****$21.88**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.5%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$5.64–$41.91**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****685.83**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****70%**
top-5 brand share — brands hold most of the demand
**Competition**
**Good****54%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****3.6%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$119K**
$119K/yr · 152K searches
**Growth**
**Bad****-4.5%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, pin connectors is a $119K/yr Amazon United States market (152K searches/yr). The top 5 brands hold 70% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **pin connectors market data**
- **Units sold / yr**
- **5K–6K**
- avg 100–250/product
- **Revenue / yr**
- **$109K–$131K**
- units × avg price
- **Conversion rate**
- **3.6%**
- **Avg BSR**
- **#694**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **2.2%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**21 **▼falling
**Sellers**
**27**
**Top-5 brand share**
**70%**
Top 20: 99%
**Top-5 click share**
**54%**
Top 20: 90%
**Open market**
**25%**
- Kikerike19% - Filluck17% - dakewang13% - Twidec12% - TYJ9% - AYZAR5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -4.5% search growth over the last 90 days.
3K2KSpike '24Prime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/automotive/pin-connectors/trend)
## **Top pin connectors search terms**
- **pin connectors**36K/yr-20.6%2.0% conv. - **pin connector kit**20K/yr+3.9%3.5% conv. - **wire pin connectors**8K/yr+10.8%3.6% conv. - **electrical pin connectors kit**7K/yr+5.1%3.7% conv. - **connector pins**8K/yr+5.0%3.2% conv. - **pin connector**6K/yr+2.5%1.6% conv. - **wire pins**7K/yr-8.6%1.9% conv. - **connector pin kit**5K/yr+12.3%5.2% conv. - **automotive pin connector kit**6K/yr+17.1%5.6% conv. - **female pin connector**5K/yr+18.7%1.5% conv. [**All search terms **](https://flapen.com/research/us/automotive/pin-connectors/search-terms)
## **Top pin connectors 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%$6K10%$12K15%$18K20%$24K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Connector Pins Kit 567Pcs 26 Types - 1/1.5/1.8/2.2/2.8/3.5mm Automotive Terminal Pin 22-12 Gauge Car Electrical Male & Female Wire Pins Wire Seals Repinning Kit**Kikerike**$21.98**4.1★162 rev](https://www.amazon.com/dp/B0DL5KLH7B) [2**900Pcs 24Types of Pin Connector Kit and Terminal Pins with Crimping Tool**dakewang**$33.54**4.4★244 rev](https://www.amazon.com/dp/B0DNFT1BBM) [3**Filluck 944Pcs Pin Connector Kit Car Electrical Wire Connectors Terminal Pins 21Type Non-Insulated Plug 1/1.5/1.8/2.2/2.8/3.5mm Removal Male Female Crimp Pins Large Quantity&Easy Store**Filluck**$25.13**4.3★121 rev](https://www.amazon.com/dp/B0DHRS6682) [4**812Pcs Pin Connector Kit with Crimping Pliers - Terminal Pin 1/1.5/1.8/2/2.2/2.3/2.8/3.5mm Non-Insulated Plug Removal Male & Female Wire Pins - Automotive Car Electrical**TYJ**$28.74**4.3★156 rev](https://www.amazon.com/dp/B0DDQFQ9FG) [5**Filluck 945Pcs Pin Connector Kit Car Electrical Wire Connectors Terminal Pins 21Type Non-Insulated Plug 1/1.5/1.8/2.2/2.8/3.5mm Large Quantity&Easy Store with Ratchet Crimping Tool 22-16 AWG**Filluck**$38.38**4.5★81 rev](https://www.amazon.com/dp/B0F28N9BRS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**900Pcs 24Types of Pin Connector Kit and Terminal Pins with Crimping Tool**dakewang**$29.12**17 rev2mo ago](https://www.amazon.com/dp/B0GYW58NP9) [**988Pcs Automotive Electrical Connectors Kit 28 Types Electrical Terminal Pins Kit with Crimp Tool Relay Fuse Remover & Car Disassembly Tool Male/Female Wire Terminals for Professional Auto Repair**aopule**$41.91**80 rev6mo ago](https://www.amazon.com/dp/B0GCMFHWT4) [**Twidec/820PCS Pin Connector Kit with Crimping Pliers Car Electrical Wire Terminal 21Type 1/1.5/1.8/2.2/2.3/2.8/3.5mm Auto Electric Connector Terminal Non-Insulated Plug Removal Male Female Crimp Pins**Twidec**$29.55**71 rev8mo ago](https://www.amazon.com/dp/B0FYDW79PH) [**NYTKL 290PCS Car Electrical Wire Terminal Pins Connector 1/1.5/1.8/2.2/2.8/3.5mm Electric Connector Terminal Pin 21Type Non-Insulated Plug Removal Male & Female Crimped Pins**NYTKL**$14.09**24 rev1y ago](https://www.amazon.com/dp/B0F3HVC93J) [**Filluck 945Pcs Pin Connector Kit Car Electrical Wire Connectors Terminal Pins 21Type Non-Insulated Plug 1/1.5/1.8/2.2/2.8/3.5mm Large Quantity&Easy Store with Ratchet Crimping Tool 22-16 AWG**Filluck**$38.38**81 rev1y ago](https://www.amazon.com/dp/B0F28N9BRS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**900Pcs 24Types of Pin Connector Kit and Terminal Pins with Crimping Tool**dakewang**$29.12**4.4★**▲ 267%**](https://www.amazon.com/dp/B0GYW58NP9) [**Twidec/820PCS Pin Connector Kit with Crimping Pliers Car Electrical Wire Terminal 21Type 1/1.5/1.8/2.2/2.3/2.8/3.5mm Auto Electric Connector Terminal Non-Insulated Plug Removal Male Female Crimp Pins**Twidec**$29.55**4.1★**▲ 212%**](https://www.amazon.com/dp/B0FYDW79PH) [**988Pcs Automotive Electrical Connectors Kit 28 Types Electrical Terminal Pins Kit with Crimp Tool Relay Fuse Remover & Car Disassembly Tool Male/Female Wire Terminals for Professional Auto Repair**aopule**$41.91**4.3★**▲ 199%**](https://www.amazon.com/dp/B0GCMFHWT4) [**Ferrule Crimping Tool Kit Wire Ferrule Kit Crimper Connectors4 corners Self-adjustable AWG23-7 gauge 1800PCS Ferrules Electrical TerminalCrimpers Tools Pin Terminals Ratchet Pliers for Audio Car DIY**HONGEDUOREMI**$15.08**4.7★**▲ 125%**](https://www.amazon.com/dp/B0DRJ9CDNG) [**AUTO OCCASION 480Pcs 39 Type Car Electrical Wire Terminal Pin Connector Kit 0.6/1.2/1.5/1.8/2/2.2/2.3/2.5/2.8/3.5/4.8mm Wire Terminal Pin Removal Male Female Crimp Pins Non-Insulated Plug**AUTO OCCASION**$23.00**4.6★**▲ 78%**](https://www.amazon.com/dp/B0DSKDB424)
**~~View all trending →~~**
## **What buyers say about pin connectors**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“Great product and great price and great quality tool”*
**Advertised Vs Actual Product**19%
*“As advertised”*
**Value For Money**15%
*“Great Value”*
**Ease Of Use**9%
*“It's easy to use”*
**Socket/Port/Plug**4%
*“Comprehensive Connector Kit Thats Great to Have on Hand”*
**Design-Overall**3%
*“This is a well designed set that functions well”*
**Connectivity-Overall**3%
*“makes a good connection”*
**Size-Overall**3%
*“cover a good range of sizes”*
**Efficiency**2%
*“The crimper works well”*
**Maintenance And Repair**2%
*“Very handy for automotive repair”*
### **What buyers complain about **
**Quality-Overall**24%
*“No quality assurance in sight”*
**Size-Overall**17%
*“I hate how big”*
**Durability**6%
*“Will break easily”*
**Strength**4%
*“Depin tools are very flimsy”*
**Instructions/User Manual/Troubleshooting**4%
*“No instructions”*
**Compatibility-Overall**4%
*“Doesn't match any of the pins I've tried to replace so far no match on Toyota or dodge or gm”*
**Mounting**4%
*“Multiple pins didn't work well for me”*
**Socket/Port/Plug**4%
*“Horrible Pin Connectors”*
**Connectivity-Overall**3%
*“they barely made a connection”*
**Defective Material/Parts**3%
*“thats probably part of the reason all the parts are all mixed up”*
### **Top return reasons **
**Size-Overall**43%
**Compatibility-Overall**8%
**Defective Material/Parts**8%
**Socket/Port/Plug**8%
**Advertised Vs Actual Product**8%
**Functionality-Overall**7%
**Length**4%
**Value For Money**4%
**Quality-Overall**3%
**Connectivity-Overall**2%
## **Common questions**
- **Is pin connectors profitable to sell on Amazon United States?**
- The niche generates $119K/yr across 29 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -4.5%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the pin connectors niche?**
- 21 brands and 27 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 70% of demand.
- **What do buyers complain about in pin connectors?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 1.5%.
- **When does demand for pin connectors peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the pin connectors niche?**
- Listings span $5.64–$41.91; the average listing price is $21.88 (sweet spot $15–$100). The average incumbent carries 686 reviews — the moat a new listing must climb.
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