1 / 4NEW 318b four prong to modular telephone converter adapter - 4 prong to RJ11
In stock
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- Ships from
- US
- Format
- Buy It Now
Sold by
booksabunch
8,171 feedback · 99.8 positive
Specifications
- Country of Manufacture
- Taiwan, Province of China
- Country of Origin
- Taiwan
About this product
Brand new in unopened polybag! Made in Taiwan.
Four-prong to modular telephone converter allows you to plug your old 4-prong rotary phone into a modern RJ-11 modular wall outlet. Total length of adapter: 7 inches (180mm).
Black color matches most vintage telephone wire (well, as long as it's black). Shipped fast via first class mail from Washington DC!
Should work on any traditional landline. If you're using a VOIP provider, check with them first to see if they support pulse dialling. If they say no, you'll still be able to -receive- calls, just not make them.
Description written by a seller of this product on eBay. Store, shipping, payment and contact text has been removed. Check each offer for that seller's own terms.
Compare offers
1 listing from 1 seller. Prices update periodically. Only one listing of this exact product was found; more sellers appear here as they are discovered.
- Lowest price
- $10.99
- Offers
- 1from 1 seller
| Seller | Condition | Ships from | Price | Shipping | Delivery & returns | Total | |
|---|---|---|---|---|---|---|---|
booksabunch via eBay 99.8% positive · 8,171 ratings Highly rated seller | New | United States | $10.99Lowest price | $5.25 | Est. Oct 21 – Oct 23 | $16.24 | View Deal |
Seller ratings are the feedback eBay reports for each seller. "Highly rated" means at least 98% positive from at least 100 ratings. Total = price + shipping, shown only when the listing states its shipping cost.
Price history
Lowest price available each day, tracked since Oct 7, 2026 (22 days).
- Current lowest
- $10.99
- Previous price
- No change yet
- Lowest recorded
- $10.99
- Highest recorded
- $10.99
- Trend
- → Stable
- since Oct 7
The lowest price for all conditions has not changed in this period, so there is no trend to chart yet.
History is built only from prices this site observed, starting the day tracking began; nothing is estimated or back-filled. Each point is the lowest price among the offers available that day. Shipping, duties and taxes are not included.
