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The DSD TECH SH-RJ12A is a 1.8-meter USB to RJ12 6P4C serial cable designed specifically for APC PDU and ATS devices. Featuring an industrial-grade FTDI FT232RL chipset, it ensures stable and reliable communication without the need for legacy serial ports. Compatible with modern PCs and laptops, this plug-and-play cable supports seamless device configuration and management, backed by responsive customer support and a 1-year replacement warranty.
| ASIN | B07R2L22GW |
| Best Sellers Rank | #146 in Serial Cables |
| Brand | DSD TECH |
| Brand Name | DSD TECH |
| Cable Type | Serial |
| Color | Black |
| Compatible Devices | Laptop |
| Compatible Phone Models | Potentially compatible with smartphones, specific models unknown |
| Connectivity Technology | USB |
| Connector Gender | Male-to-Male |
| Connector Type | RJ11, Usb |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 231 Reviews |
| Data Transfer Rate | 3 MHz |
| EU Spare Part Availability Duration | 2 years |
| Ethernet Cable Category | Cat 5 |
| Frequency | 2 MHz |
| Indoor Outdoor Usage | Indoor |
| Item Length | 1.8 meters |
| Item Shape | Round |
| Item Weight | 56 g |
| Manufacturer | DSD TECH |
| Model | SH-RJ12A |
| Model Name | SH-RJ12A |
| Number of Items | 1 |
| Number of Pins | 6 |
| Other Special Features of the Product | Data Transfer |
| Part Number | SH-RJ12A |
| Recommended Uses For Product | PC |
| Special Feature | Data Transfer |
| Specification Met | USB-IF |
| UPC | 734678382587 |
| Unit Count | 1 Count |
J**.
Finally Got Reliable Communication with My APC UPS
Worked with Modern PCs Without Needing Old Hardware A lot of APC UPS units still rely on serial-style communication, which becomes annoying when modern computers no longer have serial ports. This cable let me connect directly through USB without digging up an old desktop or adapter chain. Communication Was Stable Once Configured After selecting the correct COM port, I was able to: Access UPS settings Monitor status information Communicate with management software Configure shutdown behavior The connection stayed reliable without random disconnects.
R**R
Drivers already included in the OS, works great!
I bought this to connect to the RS232 port on an Eco Worthy 48V 100AH v3 battery and it worked great without modification. The device was auto detected and didn't need extra drivers. I was able to update firmware with no issues.
C**O
What is ordered
Exactly what I ordered
D**M
Good quality
Works great
E**C
Not true RS232
As user ERAM noted in a couple of the questions asked about this product, this will only provide 0 to +5V instead of the expected range of -15V to +15V for RS232. In short, it didn't work for me. If it works for you; that's great. I ordered a cable from China on eBay, and it works perfectly.
M**T
Not compatible with square
Purchased this item hoping it would help synchronized my my square with a register I purchased separate but it didn’t work.
A**R
It did not work on my rudderpedals, I don’t know why
It did not work on my rudder pedals. I don’t know why.
R**Y
Exactly what I needed
I needed to connect my laptop to a 48 volt battery in my solar bank. This cable allowed me to do what I needed.
K**F
Plug and Play
Das Kabel funktioniert Tadellos an meiner Liontron LX48-100 Speicherbatterie um auf das BMS zuzugreifen. Wurde auch am Computer sofort erkannt Plug and Play
M**X
Works as advertised
I bought this to reset the admin password and the networking on an APC 7932 PDU. The USB-to-RJ12 showed up as a COM port on my laptop. Although I did have to go and download/install the drivers for it myself, it worked like a charm. I'm very pleased with the results.
S**！
AZ-GTi とASIPRO-PLUS接続用に購入しましたが認識してくれませんでした。
AZ-GTi とASIPRO-PLUS接続用に購入しましたが認識してくれませんでした。
J**N
USB naar RS232
Kabel gebruikt voor verbinding met thuisbatterij. ( Taico) Werking zonder probleemen.
F**O
Cavo da seriale da usb a Rj 12
Buon cavo seriale .Consigliato.
Trustpilot
5 days ago
1 week ago