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⚡ Upgrade your APC PDU connection game—stay powered, stay ahead!
This USB to RJ12 6P6C RS232 FTDI Serial Converter Cable is a premium replacement for APC UPS PDU cables (model 940-0144/940-0144A). Featuring a genuine FTDI chipset, it ensures broad OS compatibility and reliable data transfer. Its durable molded design is tested to match original APC cable performance, supporting a wide range of APC metered and switched PDUs. Ideal for professionals needing seamless integration of legacy serial devices with modern USB ports.






| ASIN | B07W6JPTKB |
| Best Sellers Rank | 95,108 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 236 in Serial Cables |
| Brand | usangreen |
| Cable Type | USB |
| Cable type | USB |
| Colour | Black |
| Compatible Devices | Personal Computer |
| Compatible Phone Models | No Compatible Phone Models |
| Compatible devices | Personal Computer |
| Compatible phone models | No Compatible Phone Models |
| Connectivity Technology | USB |
| Connector Gender | Male |
| Connector Type | USB Type A |
| Connector type | USB Type A |
| Country Of Origin | China |
| Customer Package Type | rigid box |
| Customer Reviews | 4.3 out of 5 stars 67 Reviews |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Round |
| Manufacturer | Usangreen |
| Manufacturer Part Number | USN20190806-2 |
| Maximum Voltage | 15 Volts (DC) |
| Model Name | BLACK USB TO RJ12 APC |
| Model Number | BLACK USB TO RJ12 APC |
| Number of Items | 12 |
| Number of Pins | 6 |
| Other Special Features of the Product | Data Transfer |
| Outer Material | Plastic |
| Recommended Uses For Product | Connecting APC PDUs to a computer system |
| Special feature | Data Transfer |
| Specification Met | FTDI |
| UPC | 710877393395 710877516770 |
| Unit Count | 1.0 count |
T**R
It works
Connected to my APC PDU and was able to connect to a terminal interface with ease
M**S
Zero stars !Dangerous! - FIRE HAZARD Dangerous Item --- Amazon please contact me ---
THIS CABLE IS DANGEROUS I ONLY NARROWLY AVOIDED A FIRE _ --- I plugged it into my USB on my laptop I did not realize that it was burning until I saw the Hot Glue used to put the Cable together melting!! out of the socket ... Do not buy this Avoid it is a dangerous Fire risk
T**N
Check settings before you use!
This didn't work using the port settings in the APC guidance, but it works if you lower the port speed.
J**S
Worked Great for APC PDU 7920
This worked like a charm to get me into a APC PDU 7920 via PuTTY. Windows 10 Pro (20H2) did not automatically find the driver via Windows Update but the link in the product description took me to exactly what I needed. It took less than a minute to download and install the driver, change the COM port to 3 in PuTTy and I was able to access the PDU interface to factory reset it and set a static IP. Highly recommended if you want a RJ11 to USB cable and do not want to use a serial to USB converter (many of these have issues due to the pin configuration that the APC units use).
T**O
Works great
I got this to update the firmware on an older APC PDU and it worked as intended. I didn't even need to add any kind of driver on my Lenovo T450 - it just worked.
A**R
Worked Perfectly
This worked perfectly for my use case. I had it connected to the serial port on a battery BMS.
W**M
Easy connector
Connects my PI based monitoring solution to my end equipment.
J**M
Tolles Kabel für den Ausnahmefall
Macht was es soll. Tolles Spezial Kabel mit guter Übertragung.
Trustpilot
1 month ago
1 day ago