

📞 Stay connected, stay ahead — the power of two FXO ports in one sleek module!
The TeleDynamics YEASTAR YST-O2-2 FXO Ports O2 Module offers two analog FXO ports to connect PSTN lines seamlessly. Featuring 100 Mbps Ethernet connectivity and advanced telephony features, it integrates smoothly with PBX systems like the Yeastar P550. Lightweight and easy to install, this compact red module is designed for professional environments demanding reliable, high-performance landline communication.
| ASIN | B005MWMSRY |
| Antenna Location | Business |
| Antenna Type | Internal |
| Best Sellers Rank | #6,793 in Computers ( See Top 100 in Computers ) #23 in Motherboards |
| Brand | YEASTAR |
| Color | Red |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Connectivity Protocol | Ethernet |
| Connectivity Technology | Ethernet |
| Control Method | Touch |
| Customer Reviews | 4.3 4.3 out of 5 stars (11) |
| Frequency Band Class | Dual-Band |
| Global Trade Identification Number | 00724580611943 |
| Is Modem Compatible | No |
| Item Weight | 1 Pounds |
| LAN Port Bandwidth | 100 Mbps |
| Manufacturer | Yeastar |
| Maximum Upstream Data Transfer Rate | 100 Megabits Per Second |
| Mfr Part Number | YST-O2-2 FXO Ports |
| Model Name | YEASTAR YST-O2-2 FXO Ports |
| Model Number | YST-O2-2 FXO Ports |
| Number of Ports | 2 |
| Operating System | ZyNOS |
| Other Special Features of the Product | Advanced Telephony Features, PBX Compatibility |
| UPC | 088022106511 080850268973 803983025721 086000110284 724580611943 807320382829 |
B**.
Needed with the Yeastar P550 to connect PSTN lines
Works as expected. Easy to install.
M**I
Great product and works perfectly
Product is exactly as stated in the page. It is correct and in perfect condition. I tried it and ita working perfectly. Got it for 235 AED which is the best price you can get this piece anywhere on the net. Highly recommended
B**R
I purchased two of these previously with a new S50 unit. Worked fine. Just purchased a new S50 unit and two more of these modules. Modules did not work. Removed the older modules from the previous unit and they worked fine. The new modules look similar to the older ones but the chips are different. New modules do not work.
J**S
Looks genuine - but unfortunately it did not function (or even detect) in my Yeastar u200.
TrustPilot
1 个月前
2 周前