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Call 888-654-3376
Call 888-654-3376
Expand the capability of your Yealink T4U series desk phone with the Yealink EXP43 Color Expansion Module, giving your business instant access to more lines, contacts, and features without adding another phone to the desk.
Designed for busy front desks, call centers, and multi-line offices, the EXP43 puts dozens of extensions, speed dials, and call-handling shortcuts right at your fingertips. Its color display and dual-color LED indicators make it easy to identify line status and incoming calls at a glance, while the three-page layout keeps a high volume of programmable keys organized and accessible. Because it connects directly via USB cable to a compatible Yealink IP phone, setup is straightforward, and businesses that need even more coverage can daisy-chain up to three modules together (an external Yealink 5V/2A power adapter is required when connecting two or three modules). This makes the EXP43 a practical solution for receptionists, executive assistants, and any team member who regularly manages multiple lines or contacts.
Every expansion module we offer goes through a rigorous 25+ point certification process to confirm it meets our standards for reliable, everyday business use. We stand behind that process with a no hassle return policy, so you can add the EXP43 to your phone setup with confidence.
Equip your office with the tools it needs to handle more calls and contacts efficiently. Add the Yealink EXP43 Color Expansion Module to your order today and give your team the connectivity edge it deserves.
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
| Manufacturer | Yealink |
|---|---|
| Model | EXP43 |
| Part Number | 1300036 |
| Display Screen size and if color or B/W | 4.3-inch (272 x 480 pixels) color screen LCD with backlight (16-bit depth color) |
| Number of Physical Keys | 20 physical keys with dual-color LEDs on each page, plus 3 independent control keys with illuminated LEDs for page switching |
| Key Capabilities | Programmable for up to 60 features (BLF/BLA, speed dial, call forward, transfer, call park, call pickup, shared line, group pickup, conference, etc.); rear USB port supports USB headsets, Wi-Fi dongles (WF40/WF50), or USB call recording |
| Number of Pages | 3 pages |
| How it Connects to Host Phone | Connects via USB cable to compatible Yealink IP phones |
| Daisy Chain Guide | Supports up to 3 modules daisy-chained per host phone; an external Yealink power adapter (5 V / 2 A) is required when connecting 2 or 3 expansion modules |
| Included | 1x Yealink EXP43 Color Expansion Module 1x Stand 1x Connecting Sheet 1x USB Cable 1x Screwdriver Screws 1x Quick Start Guide |
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
Fast Shipping
1-Year Warranty
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
Extend the functionality of your compatible Yealink IP phone with the Yealink EXP43 Expansion Module. Featuring a bright color display and 20 programmable keys spread across three pages, this module is designed to help busy offices manage high call volumes and complex line configurations with ease.
The EXP43 is built for organizations that rely on fast, reliable call handling — think receptionists, call centers, or any team managing multiple lines throughout the day. With up to 60 programmable features accessible across three pages, staff can keep frequently used contacts, speed dials, and line functions right at their fingertips, reducing hold times and streamlining call transfers. Need more capacity? Up to three EXP43 modules can be daisy-chained together off a single host phone, making it easy to scale as your business grows. Keep in mind that an external Yealink power adapter (5V/2A) is required when connecting two or three expansion modules to ensure stable performance.
Every unit we offer is tested and refurbished by trained technicians to help ensure reliable performance from the moment it reaches your desk. We know that keeping your business communications running smoothly matters, which is why we back our inventory with fast fulfillment so you can get your equipment up and running without unnecessary delays.
Whether you're outfitting a single receptionist desk or scaling a full call center, the Yealink EXP43 is a practical, budget-friendly way to add functionality to your existing Yealink phone system. Add it to your cart today and give your team the tools they need to handle calls more efficiently.
| Functionality |  |
|---|---|
| Cosmetics | |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
| Manufacturer | Yealink |
|---|---|
| Model | EXP43 |
| Part Number | 1300036 |
| Display Screen size and if color or B/W | 4.3-inch (272 x 480 pixels) color screen LCD with backlight (16-bit depth color) |
| Number of Physical Keys | 20 physical keys with dual-color LEDs on each page, plus 3 independent control keys with illuminated LEDs for page switching |
| Key Capabilities | Programmable for up to 60 features (BLF/BLA, speed dial, call forward, transfer, call park, call pickup, shared line, group pickup, conference, etc.); rear USB port supports USB headsets, Wi-Fi dongles (WF40/WF50), or USB call recording |
| Number of Pages | 3 pages |
| How it Connects to Host Phone | Connects via USB cable to compatible Yealink IP phones |
| Daisy Chain Guide | Supports up to 3 modules daisy-chained per host phone; an external Yealink power adapter (5 V / 2 A) is required when connecting 2 or 3 expansion modules |
| Included | 1x EXP43 console 1x Desk stand 1x Connecting sheet (connects EXP43 to the phone or other EXP43) 1x USB cable 1x Connection Screw |
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
Fast Shipping
1-Year Warranty
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
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