---
title: "Phone Jack Splitter — $108K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/phone-jack-splitter"
last_updated: "2026-08-11T20:20:03.254Z"
locale: en
meta:
description: "Niche score 36/100 · $108K/yr market · 96K searches/yr · $8.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · $108K/yr market · 96K searches/yr · $8.01 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Phone Jack Splitter — $108K/yr Amazon US Niche (2026) - Flapen"
---
# **phone jack splitter**
**Skip it**
Prices mostly outside the sweet spot ($5.99–$10.73) — this niche doesn't clear our bar today.
Market size 26Growth 19Conversion 96Competition 17Returns 66Price range 0Avg price 22Brand share 24Review moat 68Quality gap 35
**Conversion**
**Incredible****13.9%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****775.92**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Good****2.4%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$108K**
$108K/yr · 96K searches
**Brand share**
**Bad****90%**
top-5 brand share — brand-locked demand
**Avg price**
**Bad****$8.01**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-11.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****80%**
top-5 click share — a locked-up shelf
**Price range**
**Bad****$5.99–$10.73**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, phone jack splitter is a $108K/yr Amazon United States market (96K searches/yr). The top 5 brands hold 90% of demand. Verdict: Skip it — 36/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **phone jack splitter market data**
- **Units sold / yr**
- **13K–15K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$100K–$120K**
- units × avg price
- **Conversion rate**
- **13.9%**
- **Avg BSR**
- **#60**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **4.4%**
- **Avg brand age**
- **64 months**
- **Avg seller age**
- **224 days**
## **Competition & brand share**
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▼falling
**Sellers**
**11**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**80%**
Top 20: 100%
**Open market**
**7%**
- XANHAM43% - Uvital32% - RetailAndBulk7% - Gagool4% - YIENFBEV4% - Ubramac3% - Open — no brand owns it (3 brands, 7%)
## **Demand & seasonality**
Weekly Amazon search volume, last 102 weeks — -11.9% search growth over the last 90 days.
2K2KSpike '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/electronics/phone-jack-splitter/trend)
## **Top phone jack splitter search terms**
- **phone jack splitter**21K/yr-10.9%11.5% conv. - **phone line splitter**18K/yr-8.7%11.4% conv. - **phone splitter**12K/yr+20.7%10.0% conv. - **rj11 splitter**10K/yr-13.9%8.2% conv. - **phone splitter for landline**11K/yr-34.0%12.4% conv. - **telephone line splitter**6K/yr-14.4%12.7% conv. - **telephone splitter**5K/yr-8.3%11.2% conv. - **phone line splitter for landline**4K/yr-35.0%13.4% conv. - **telephone splitter 2 line adapter**3K/yr-14.7%14.1% conv. - **double phone jack**3K/yr-14.9%9.7% conv. [**All search terms **](https://flapen.com/research/us/electronics/phone-jack-splitter/search-terms)
## **Top phone jack splitter 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%10%$11K20%$22K30%$32K40%$43K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**XANHAM Phone Cable 2 Way Splitter RJ11 6P4C Telephone Line Cord Adapter with 3 inch Cable for Landline Phone Wire Black AV01203**XANHAM**$5.99**4.5★450 rev](https://www.amazon.com/dp/B0CG967FGC) [2**Uvital RJ11 Phone Jack Splitter 1 to 2 Duplex Wall Adapter 2 Pack White**Uvital**$8.98**4.5★2,399 rev](https://www.amazon.com/dp/B07K4Q14NM) [3**Uvital Phone Jack Splitter for Landline Telephone Adapter 2 Way RJ11 6P4C Phone Cable Splitter with 5 Inch Cable Wire White 1Pack**Uvital**$7.17**4.6★152 rev](https://www.amazon.com/dp/B0FHWNB68P) [4**RetailAndBulk Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 2.5 Inch Cable) Made in USA**RetailAndBulk**$9.01**4.6★2,564 rev](https://www.amazon.com/dp/B088Z2DFZS) [5**XANHAM RJ11 Cable 3 Way Splitter 6P4C Connector Phone Line Cord Adapter with 3 inch Cable for Landline Telephone Wire Black AV01303**XANHAM**$6.52**4.4★117 rev](https://www.amazon.com/dp/B0CG98WJXC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**BTFO 4pcs 2-Way Phone Line Splitters RJ11 6P4C Telephone Jack Splitter Adapter 1 Male to Dual Female for Landline Telephone Fax Machine or Other RJ11 Interface Devices (White)**BTFO**$10.73**11 rev5mo ago](https://www.amazon.com/dp/B0GHMCG2NJ) [**telehybrid Phone Line Splitter 2 Pack RJ11 6P4C Telephone Jack Adapter 1 Male to Dual Female Landline Phone Splitter for Fax Modem Answering Machine**telehybrid**$8.82**22 rev11mo ago](https://www.amazon.com/dp/B0FK9S6Z27) [**Uvital Phone Jack Splitter for Landline Telephone Adapter 2 Way RJ11 6P4C Phone Cable Splitter with 5 Inch Cable Wire White 1Pack**Uvital**$7.17**152 rev1y ago](https://www.amazon.com/dp/B0FHWNB68P) [**XANHAM Phone Cable 2 Way Splitter RJ11 6P4C Telephone Line Cord Adapter with 3 inch Cable for Landline Phone Wire Black AV01203**XANHAM**$5.99**450 rev2y ago](https://www.amazon.com/dp/B0CG967FGC) [**XANHAM RJ11 Cable 3 Way Splitter 6P4C Connector Phone Line Cord Adapter with 3 inch Cable for Landline Telephone Wire Black AV01303**XANHAM**$6.52**117 rev2y ago](https://www.amazon.com/dp/B0CG98WJXC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**BTFO 4pcs 2-Way Phone Line Splitters RJ11 6P4C Telephone Jack Splitter Adapter 1 Male to Dual Female for Landline Telephone Fax Machine or Other RJ11 Interface Devices (White)**BTFO**$10.73**4.8★**▲ 172%**](https://www.amazon.com/dp/B0GHMCG2NJ) [**XANHAM RJ11 Cable 3 Way Splitter 6P4C Connector Phone Line Cord Adapter with 3 inch Cable for Landline Telephone Wire Black AV01303**XANHAM**$6.52**4.4★**▲ 101%**](https://www.amazon.com/dp/B0CG98WJXC) [**telehybrid Phone Line Splitter 2 Pack RJ11 6P4C Telephone Jack Adapter 1 Male to Dual Female Landline Phone Splitter for Fax Modem Answering Machine**telehybrid**$8.82**4.5★**▲ 68%**](https://www.amazon.com/dp/B0FK9S6Z27) [**NECABLES 1+1Pack Phone Jack Splitter 5 Way RJ11 6P4C 1 Male to 5 Females with 5in Pigtail and Telephone Line Coupler for Landline and Fax Ivory**NECABLES**$6.98**4.4★**▲ 33%**](https://www.amazon.com/dp/B08C9T3YK1) [**Uvital Phone Jack Splitter for Landline Telephone Adapter 2 Way RJ11 6P4C Phone Cable Splitter with 5 Inch Cable Wire White 1Pack**Uvital**$7.17**4.6★**▲ 20%**](https://www.amazon.com/dp/B0FHWNB68P)
**~~View all trending →~~**
## **What buyers say about phone jack splitter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**38%
*“Works as advertised”*
**Connectivity-Overall**15%
*“The connections are secure”*
**Efficiency**11%
*“Works well”*
**Ease Of Use**9%
*“Easy to use”*
**Quality-Overall**5%
*“good quality and value telephone splitter”*
**Socket/Port/Plug**4%
*“this is a great connector”*
**Functionality-Overall**4%
*“Worked for my purpose”*
**Audio Quality**3%
*“These work perfectly the sound is clear price is reasonable easy to install”*
**Length**3%
*“I liked the extra length for easier access”*
**Assembly/Installation**2%
*“Ease of install”*
### **What buyers complain about **
**Functionality-Overall**36%
*“then one of the ports just went dead so then I couldn't send or receive faxes”*
**Connectivity-Overall**21%
*“Tried multiple ways to connect to home phone system, only have static”*
**Add-Ons/Attachments**14%
*“is not permanently attached”*
**Durability**7%
*“Product broke after one month”*
**Constant Reboot Or Restart**7%
*“Stopped working after less than 12 hours plugged in”*
**Material Quality**3%
*“I only wish the plastic felt a little sturdier”*
### **Top return reasons **
**Size-Overall**34%
**Compatibility-Overall**27%
**Functionality-Overall**16%
**Connectivity-Overall**9%
**Advertised Vs Actual Product**3%
**Defective Material/Parts**2%
**Socket/Port/Plug**2%
**Length**1%
**Home Usability**1%
**Value For Money**1%
## **Common questions**
- **Is phone jack splitter profitable to sell on Amazon United States?**
- The niche generates $108K/yr across 12 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -11.9%. Flapen's verdict: Skip it (36/100).
- **How competitive is the phone jack splitter niche?**
- 9 brands and 11 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in phone jack splitter?**
- Top complaints mined from reviews: Functionality-Overall, Connectivity-Overall, Add-Ons/Attachments. The return rate is 2.4%.
- **When does demand for phone jack splitter peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the phone jack splitter niche?**
- Listings span $5.99–$10.73; the average listing price is $8.01 (sweet spot $15–$100). The average incumbent carries 776 reviews — the moat a new listing must climb.
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