
Model:SH-RJ50A
Cost-effective APC UPS replacement (compatible with AP9827/940-0127B/C/E). Enables secure shutdown via PowerChute software, connects PC/server to UPS. USB 2.0, 1.8M/3M length. Works with APC Back-UPS CS/ES/Office/RS models. Plug-and-play with included manual.
Broad APC Compatibility?
Replaces AP9827/940-0127B/C/E; works with APC Back-UPS CS, ES, Office, RS models for UPS communication and control.
Secure Shutdown Support?
Enables safe server/NAS shutdown via APC PowerChute software using USB 2.0 connectivity for reliable power management.
Cost-Effective Plug-and-Play?
Budget-friendly 1.8M/3M cable with simple installation—no drivers needed. Includes user manual for quick setup.
Specification
![]() Model:SH-RJ50A | ![]() Model:SH-RJ50C | |
|---|---|---|
| Customer Reviews | — | — |
| Price | — | — |
| ?Connectors? | USB Type-A | USB Type-C |
| ?Cable Length? | 1.8 Meters ( 5.9 Feet ) / 3 Meters ( 10 Feet ) | 1.8 meters / 5.9 feet |
| ?Applications? | Secure shutdown for computers and servers | Safe shutdown for computers, servers, NAS |


Model:SH-RJ50A
Cost-effective APC UPS replacement (compatible with AP9827/940-0127B/C/E). Enables secure shutdown via PowerChute software, connects PC/server to UPS. USB 2.0, 1.8M/3M length. Works with APC Back-UPS CS/ES/Office/RS models. Plug-and-play with included manual.
Broad APC Compatibility?
Replaces AP9827/940-0127B/C/E; works with APC Back-UPS CS, ES, Office, RS models for UPS communication and control.
Secure Shutdown Support?
Enables safe server/NAS shutdown via APC PowerChute software using USB 2.0 connectivity for reliable power management.
Cost-Effective Plug-and-Play?
Budget-friendly 1.8M/3M cable with simple installation—no drivers needed. Includes user manual for quick setup.
Specification
| ?Model? | SH-RJ50A |
| ?Communication Protocol? | USB 2.0/1.1 |
| ?Connectors? | USB Type A (Male), RJ50 (10-pin Male) |
| ?Cable Length? | 1.8 Meters ( 5.9 Feet ) / 3 Meters ( 10 Feet ) |
| ?Pin Definition? | USB D+, USB D-, GND, VCC (5V) |
| ?Compatible Devices? | APC Back-UPS CS/ES/Office/RS models (BK350, BE450G, BF350U, BF500BB, etc.) |
| ?Replaces APC Parts? | AP9827, 940-0127B/C/E |
| ?Application? | PC/server-to-UPS communication for secure shutdown via APC PowerChute. |
| ?Included? | 1 × SH-RJ50A Cable, 1 × User Manual |
![]() Model:SH-RJ50A | ![]() Model:SH-RJ50C | |
|---|---|---|
| Customer Reviews | — | — |
| Price | — | — |
| ?Connectors? | USB Type-A | USB Type-C |
| ?Cable Length? | 1.8 Meters ( 5.9 Feet ) / 3 Meters ( 10 Feet ) | 1.8 meters / 5.9 feet |
| ?Applications? | Secure shutdown for computers and servers | Safe shutdown for computers, servers, NAS |




















