
Best selling UPS accessories
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. APC Replacement battery No. 123
APCRBC123: The hot-swappable battery ensures uninterrupted power supply to protect the systems during a battery replacement. Original APC RBCs are tested and certified for compatibility to restore the original specifications of UPS performance. Includes all necessary connections, battery recycling guide, installation instructions, and reusable packaging.

2. APC UPS Network Management Card 3 AP9640
APC Network Management Card AP9640
Manufacturer: APC
Designation: Network Management Card
Type: AP9640
Accessory/Spare Part Type: Network Interface
Accessory: Yes
Spare Part: No
Width: 121 mm
Height: 38 mm
Depth: 114 mm
The APC UPS Network Management Card (NMC) enables remote monitoring and control of individual single-phase and three-phase APC UPS systems via secure web browsers or external user interfaces. The NMC connects to the UPS through a web browser, user interface, or SNMP. The firmware, which can be updated via Flash, allows for remote installation of maintenance firmware releases via FTP.
The Network Management Card provides access for multiple users, pre-installed support for multiple languages, enhanced security protection, and storage space for data and event logs. The NMC card with PowerChute Network Shutdown facilitates unattended, secure shutdown of physical servers, virtual machines, and HCI clusters. The network card supports a user-selectable password with strong password policies and a password reset mechanism.

3. Eaton Gigabit network card M3
Eaton's Gigabit Network Card (Network-M3) for UPS connections combines comprehensive energy management with professional cybersecurity. The M3 version is based on innovations featuring a zero-trust architecture, making the protection of mission-critical systems in medium and large IT networks even more effective. The Gigabit Network Card is compatible with multiple Eaton software solutions for energy management, enabling extensive automation as well as remote management and control, which shortens response times to energy issues. The Gigabit Network Card provides IT managers with actionable insights to proactively address power problems before they lead to downtime and to maximize the efficiency of their power supply operations. The zero-trust architecture minimizes cybersecurity vulnerabilities through hardware root of trust, enabling secure booting and a complete trust chain. Zero-touch provisioning automatically configures network cards faster, significantly saving time during large-scale deployments. The user-configurable firewall reduces a company's attack surface and helps meet specific network and security requirements. The REST API allows businesses to easily integrate the network card into native systems and automate M2M interactions.

4. Eaton ATS 16A Netpack
The Eaton ATS provides a cost-effective solution for customers looking to maintain redundant power supplies for network devices such as switches and routers. The automatic transfer switch supplies these devices from two different power sources. If one power source fails, the connected devices are immediately switched to the other. The Eaton ATS can power multiple devices simultaneously, saving on the costs of expensive redundant power supplies.
Features:
- Provides redundant power supply for IT equipment
- Alternative to expensive redundant power supplies from network equipment vendors
- Compact, 1U rack form factor
- Seamlessly transfers from one power source to another
- Network management available with ATS 30 and ATS 16
- Netpack LCD with measurement display and essential configuration options.

5. APC Replacement battery APCRBC140
The APC APCRBC140 is a maintenance-free, sealed lead-acid battery with a suspended electrolyte for APC UPS systems. Using APC batteries ensures that the UPS delivers the performance specified by the manufacturer.

6. Bachmann 19" power strip 8xprotective contact C14 plug
Bachmann 333.410 offers a future-oriented, highly efficient power distribution solution for data centers, server racks, or network racks with the IT PDU Basic and Vertical. There is a vast selection of power strips in a high-quality aluminum profile. Due to its extremely compact design of just 1 height unit, the Bachmann PDU 333.410 can be space-saving integrated into your IT rack. With the help of multifunctional mounting brackets, various installation options, such as recessed mounting, are easily achievable.
- IT PDU Basic 1HE (230V / 50Hz)
- Connector type: C14 cold appliance plug
- 8x protective contact sockets, rotated 35°, red
- Fine fuse 10A, replaceable
- Cable: 2.0m H05VV-F 3G 1.50 mm²
- Rated voltage: 230V
- Dimensions (WxHxD): 438.5 x 43.7 x 44 mm
- Includes 2x mounting brackets and screws
- End caps riveted, non-reconnectable
- Profile color: gray RAL 7035.

7. Ever Variant overvoltage protection
The new Variant surge protector provides effective protection to connected household or office devices against surges in the mains. The protector is dedicated to devices such as desktop PCs, notebooks, peripherals, audio/video, and multimedia devices.
As the protector comes with an IEC 320 C14 coupler, the user can freely replace the power cord with one of preferable length. By default, the protector comes with a 2 m detachable cord (grounded plug CEE 7/7 - IEC C320 C13).
The protector features five grounded mains sockets with a child protection system, preventing children from tampering with live elements. The protector's other functions include an LED indicating whether the surge protection is active, an automatic fuse for quick and easy re-activation of the protector, and an illuminated two-pole switch.

8. Ubiquiti USP-Cable for USP-RPS
With the UniFi SmartPower Cable, you can connect the UniFi SmartPower Main Unit to compatible UniFi devices to provide them with a redundant power supply.

9. APC Spare battery no. 48
The original APC replacement battery (RBC) is tested and certified for 100% compatibility with the respective APC UPS. This lead-acid RBC has a lifespan of three to five years. This provides reliable support and extends the lifespan of your UPS. The APC RBC is delivered fully assembled and ready to use. To view the list of compatible UPS models, please click the "Find Your Replacement Battery" button in the "Support" section.

10. OEM Battery Cartridge RBC43
The Battery Cartridge RBC43 is a high-quality accessory for uninterruptible power supplies (UPS). Developed by OEM, this replacement battery provides a reliable power source for various UPS models, particularly the DLA3000RMI2U and SUA3000RMI2U models. The RBC43 is a lead-acid battery specifically designed for industrial applications, known for its durability and high performance. Weighing 18.4 kilograms, this battery is robust and suitable for use in demanding environments. Made in Japan, the RBC43 meets high quality standards and offers an efficient solution for ensuring power supply in critical situations.
- Designed for specific UPS models, including DLA3000RMI2U and SUA3000RMI2U
- Industrial battery with high performance and durability
- Made in Japan, meets high quality standards.
