I need a bulk order of phone jack splitters quickly. Should I choose Amazon Prime or Ships from RetailAndBulk?

Ships from RetailAndBulk is fastest for bulk orders. We ship all splitters in one shipment the next business day from our NY workshop where we make them. Prime may need to transfer stock to one warehouse first or send multiple packages.

Are these phone splitters compatible with all landline phones?

Yes, our splitters are compatible with all standard RJ11 landline phones, including AT&T, Panasonic, cordless phones, and 2-line phones. Each splitter is tested before shipping to ensure reliable performance and a great customer experience.

Can I connect 2 phone handsets to this splitter?

No, handsets use RJ9 connectors which are smaller than RJ11

Can I use these telephone line splitters with fax machines and DSL modems?

Yes, our phone splitters are straight-wired to support both voice and data connections. They work with fax machines, DSL modems, and all standard landline phones. Each part is tested to ensure stable connectivity and reliable performance.

Do you offer bulk discounts on large orders?

Yes, if you have an Amazon Business account, you will see it when adding large quantity to cart. We’ve served many large-scale projects, including hotels, retail chains, new constructions, schools, hospitals, TV stations, and fire departments.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Phone Jack Splitter for Landline Telephone RJ11 6P4C 2-Way in-Line or in-Wall Duplex Adapter (1 Splitter + 2.5 Inch Cable) Made in USA

Phone Jack Splitter for Landline Telephone RJ11 6P4C 2-Way in-Line or in-Wall Duplex Adapter (1 Splitter + 2.5 Inch Cable) Made in USA

Product ID: 250423664

Details

Brand
RetailAndBulk
Cable Type
Telephone
Compatible Devices
Answering ID
Connector Type
RJ11
Special Feature
Premium ensure

⚡Gold Plated Contacts - Zero signal loss

📞3 Female RJ11 Jacks - Dual device ready

🛡️ABS UL 94-V2 Housing - Durable & fire-resistant

63.31 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

📞 Stay connected, twice as nice — never miss a call or fax again!

BUILT TO LAST MADE IN USA - Precision-crafted with premium ABS and copper for unmatched durability
COMPACT VERSATILE DESIGN - 2.5-inch cable fits perfectly in-line or in-wall setups without clutter
SIGNAL INTEGRITY GUARANTEED - Gold-plated contacts ensure crystal-clear communication every time
DOUBLE YOUR CONNECTION POWER - Split one RJ11 line into two seamless device links
RO HS CERTIFIED ECO FRIENDLY - Safe, compliant materials for responsible tech users

This USA-made RJ11 Phone Jack Splitter expands a single landline connection into two with three female jacks, featuring a durable ABS UL 94-V2 housing, thick pure copper wiring, and gold-plated contacts to ensure zero signal loss. Its compact 2.5-inch cable supports both in-line and in-wall installations, is RoHS certified, and compatible with all standard RJ11 devices including phones, fax machines, and modems.

Specifications

ASIN	B08KG7XZKT
Best Sellers Rank	#93 in Telephone Wires
Brand Name	RetailAndBulk
Cable Type	Telephone Cable
Color	Black
Compatible Devices	Answering Machine, Caller ID, DSL Modem, Fax, Telephone
Compatible Phone Models	All standard RJ11 landline phones (e.g., Panasonic, AT&T, VTech, GE)
Connector Gender	Female-to-Female, Male-to-Female
Connector Type	RJ11
Customer Reviews	4.6 4.6 out of 5 stars (2,579)
Gauge	24
Included Components	Phone Jack Splitter and Cable
Indoor Outdoor Usage	Indoor, Outdoor
Item Shape	Flat
Manufacturer	RetailAndBulk
Model Name	RJ11 Phone Jack Splitter
Number of Items	1
Number of Pins	4
Other Special Features of the Product	Premium materials ensure full signal integrity
Part Number	RJ11 Duplex Adapter with 3 inch Cable
Recommended Uses For Product	Connecting and managing multiple landline phones, fax machines, or modems
Specification Met	RoHS
UPC	618020833043
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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63.31 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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