RJ Type Connectors Single Phase Uninterruptible Power Supplies (UPS)
Last Updated: April 1, 2025
Description
RJ Type Connectors Single Phase Uninterruptible Power Supplies (UPS) are devices designed to provide a continuous power supply to connected equipment, ensuring that they remain operational during power outages or fluctuations. These UPS systems are equipped with RJ type connectors, which facilitate easy and reliable connections to various devices.
Working Principle
Single Phase UPS systems, including those with RJ type connectors, operate by continuously supplying power to connected loads through a power converter. This converter receives its input from a DC power supply, which typically consists of a battery and a large battery charger connected in parallel. In the event of an AC input failure, the inverter within the UPS takes over to supply AC power to the load, ensuring uninterrupted operation. The use of RJ type connectors allows for efficient and secure connections, enhancing the reliability of the power supply system.
Applications
RJ Type Connectors Single Phase UPS systems are commonly used in environments where maintaining continuous power is critical. Specific applications include providing backup power to computers and servers, which often utilize switch-mode AC-DC power supplies with Power Factor Correction (PFC). These UPS systems are also suitable for use in telecommunications equipment, networking devices, and other sensitive electronic equipment that require stable power conditions.
Advantages over other Single Phase Uninterruptible Power Supplies (UPS)
One of the key advantages of RJ Type Connectors Single Phase UPS systems is their ability to maintain a constant output voltage even with varying input voltages, thanks to the use of ferroresonant transformers in some models. This feature provides excellent protection against line noise and voltage fluctuations, making them more reliable than some other UPS types. Additionally, the RJ type connectors offer a secure and straightforward connection method, reducing the risk of disconnection and improving overall system reliability.
Limitations
Despite their advantages, RJ Type Connectors Single Phase UPS systems have limitations. They may not be suitable for all types of loads, particularly those that do not implement Power Factor Correction, as these loads can appear highly capacitive and result in high peak currents and low power factors. Additionally, the initial cost of these UPS systems can be higher compared to simpler models, and they may require more frequent maintenance to ensure optimal performance.
Considerations
When selecting an RJ Type Connectors Single Phase UPS, it is important to consider factors such as initial costs, operating expenses, and maintenance requirements. While these systems may have higher upfront costs, their durability and reliability can offset these expenses over time. It is also crucial to evaluate the specific power requirements of the connected equipment to ensure compatibility and optimal performance. Regular maintenance and timely replacement of components, such as batteries, are essential to maintain the accuracy and efficiency of the UPS system.
from DigiKey
UPS 12VDC 35A DIN RAIL [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Watt Rating: 0.4200
from DigiKey
UPS 12VDC 6A DIN RAIL [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Watt Rating: 0.0720
from DigiKey
UPS 24VDC 20A DIN RAIL [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Watt Rating: 0.5000
from DigiKey
UPS 24VDC 10A DIN RAIL [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Watt Rating: 0.2400
from DigiKey
UPS 48VDC 5A DIN RAIL [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Watt Rating: 0.2400
from DigiKey
QUINT UPS IQ 24VDC 5A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.1200
- Technology: Off-line (Standby)
- Full Load Runtime: 25
from DigiKey
QUINT UPS IQ 24VDC 10A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.2400
- Technology: Off-line (Standby)
- Full Load Runtime: 25
from DigiKey
QUINT UPS IQ 24VDC 20A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.4800
- Technology: Off-line (Standby)
- Full Load Runtime: 19
from DigiKey
QUINT UPS IQ 24VDC 40A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.9600
- Technology: Off-line (Standby)
- Full Load Runtime: 45
from DigiKey
QUINT UPS IQ 24VDC 5A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.1200
- Technology: Off-line (Standby)
- Full Load Runtime: 25
from DigiKey
QUINT UPS IQ 24VDC 10A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.2400
- Technology: Off-line (Standby)
- Full Load Runtime: 25
from DigiKey
QUINT UPS IQ 24VDC 20A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.4800
- Technology: Off-line (Standby)
- Full Load Runtime: 19
from DigiKey
QUINT UPS IQ 24VDC 40A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.9600
- Technology: Off-line (Standby)
- Full Load Runtime: 45
from DigiKey
QUINT UPS IQ 24VDC 5A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.1200
- Technology: Off-line (Standby)
- Full Load Runtime: 25
from DigiKey
QUINT UPS IQ 24VDC 10A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.2400
- Technology: Off-line (Standby)
- Full Load Runtime: 25
from DigiKey
QUINT UPS IQ 24VDC 20A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.4800
- Technology: Off-line (Standby)
- Full Load Runtime: 19
from DigiKey
QUINT UPS IQ 24VDC 40A [See More]
- Outlet Options: RJ Type Connectors
- Watt Rating: 0.9600
- Technology: Off-line (Standby)
- Full Load Runtime: 45
from DigiKey
UNINTERRUPTIBLE POWER SUPPLY [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Watt Rating: 0.1000
from DigiKey
SITOP PSU8600 24V DC 40A/4X 10A [See More]
- Outlet Options: RJ Type Connectors
- Mounting Options: Din Rail
- Input Voltage Range: 400 to ?
- Standards / Compliance: ABS, CB, cCSAus, CE, cULus, DNV GL
from DigiKey
AVR750UNC [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 0.7500
- Technology: Line-interactive
- Watt Rating: 0.4500
from DigiKey
EATON TRIPP LITE SERIES 350VA 21 [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 0.3500
- Technology: Off-line (Standby)
- Watt Rating: 0.2100
from DigiKey
EATON TRIPP LITE SERIES 600VA 30 [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 0.6000
- Technology: Off-line (Standby)
- Watt Rating: 0.3000
from DigiKey
EATON TRIPP LITE SERIES850VA 450 [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 0.8500
- Technology: Off-line (Standby)
- Watt Rating: 0.4500
from DigiKey
700VA 350W LINE-INTERACTIVE UPS [See More]
- Outlet Options: Additional Electrical Outlets (Not Backed Up); RJ Type Connectors
- Volt-Amp Rating: 0.7000
- Technology: Line-interactive
- Watt Rating: 0.3500
from DigiKey
1050VA 540W 120V LINE-INTERACTIV [See More]
- Outlet Options: Additional Electrical Outlets (Not Backed Up); RJ Type Connectors
- Volt-Amp Rating: 1.05
- Technology: Line-interactive
- Watt Rating: 0.5400
from SOCOMEC
Applications. • Professional and IT equipment. • Servers and networking devices. • CAD / graphic workstations with monitors and peripherals. • Control systems. Advantages A professional UPS. • Designed for professional environments, protection against power cuts and over... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 1 to 1.5
- Technology: Line-interactive
- Full Load Runtime: 12
from GUTOR Electronic LLC
The important components of the AC inverter system are the inverter and static switching modules, a manual bypass switch, transformers, a controller and human-machine interface (i.e. a control unit with display). [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 5 to 200
- Technology: On-line (Double-conversion)
- Mounting Options: Tower Type
from Powerstar UPS Inc.
Power strip/ Shipboard 550VA /330W UPS and Surge suppressor Brick shaped (88x180x302mm Deep) No fans, silent in operation. High impact resistant case. 4 surge protected outlets and 4 more UPS /surge outlets. Dual pole input breaker protects both sides of the line for shock protection. Also includes... [See More]
- Outlet Options: Additional Electrical Outlets (Not Backed Up); RJ Type Connectors
- Volt-Amp Rating: 0.0 to 0.5500
- Technology: Off-line (Standby); Surge Suppressor and Stepped Sine UPS
- Watt Rating: 0.0100 to 0.3300
from Eaton | Power Quality
Combining extended runtime capabilities and exceptional efficiency, the Eaton 5PX UPS is a powerful enterprise class backup solution. An ENERGY STAR ® qualified UPS, the 5PX ’s managed outlet segments allow you to monitor energy consumption down to the outlet level on its intuitive LCD... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 1 to 3
- Technology: Line-interactive
- Half Load Runtime: 9 to 18
from SOCOMEC
The solution for. • Professional and IT equipment. • Servers and networking devices. • CAD/ Graphic workstations with monitors and peripherals. • Control systems. Advantages A secure and professional supply continuity. • Ideal solution for protecting small servers,... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 1.7 to 3.3
- Technology: Line-interactive
- Full Load Runtime: 6
from GUTOR Electronic LLC
UPS technology from GUTOR is designed to satisfy requirements with regard to functionality, security and reliability – the main interests of our customers. It has great system flexibility in terms of system design and meets the technical specifications of customers. We produce all our products... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 5 to 200
- Technology: On-line (Double-conversion)
- Mounting Options: Tower Type
from Powerstar UPS Inc.
Power strip/ Shipboard UPS with the worlds lowest cost delta power UPS battery backup PS 502-650va high-temp Long Life (8-10 year) batteries available. Dual pole breaker protects both hot and neutral. High impact plastic case in a brick shaped unit. 2.56x 3.72x 5.95" Plug in your PC via USB and it... [See More]
- Outlet Options: Additional Electrical Outlets (Not Backed Up); RJ Type Connectors; Coaxial Cable Connectors; NEMA 5-15
- Volt-Amp Rating: 0.2000 to 0.6500
- Technology: Line-interactive
- Watt Rating: 0.0100 to 0.3900
from Eaton | Power Quality
The Eaton 9130 UPS delivers online power quality and scalable battery runtimes for servers, voice and data networks, storage systems and other IT equipment. With an efficiency rating of >95%, the 9130 UPS cuts energy costs while significantly extending battery service life with ABM technology. [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 0.7000 to 3
- Technology: On-line (Double-conversion)
- Half Load Runtime: 9 to 15
from SOCOMEC
The solution for. • Switching. • Storage. • Servers and networking devices. • VoIP communication systems. • Structured cabling systems. • Control systems. • Video surveillance systems. Advantages High protection and availability. • Online double conversion... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 1.1 to 11
- Technology: On-line (Double-conversion)
- Full Load Runtime: 8 to 10
from GUTOR Electronic LLC
With PFC, harmonic distortion at the input to the UPS is minimized (THDi ≤ 5%), while UPS efficiency is greatly increased (up to 94% efficiency), saving both energy and cost. The PXP is designed to operate in harsh environments and to withstand extremes in temperature, humidity, and mechanical... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 5 to 160
- Technology: On-line (Double-conversion)
- Input Voltage Range: 380 to 415
from Powerstar UPS Inc.
NSN listed Power Strip / Shipboard UPS Low Cost 750VA, built-in line conditioning, rugged plastic case. Optional, Can be equipped with 10 year battery Three surge suppressor outlets standard. an awesome concept in lower priced products. New Compact Low price ups family.The UPS size is 3.48x 7.09x... [See More]
- Outlet Options: Additional Electrical Outlets (Not Backed Up); RJ Type Connectors; Coaxial Cable Connectors; NEMA 5-15
- Volt-Amp Rating: 0.3000 to 0.7500
- Technology: Line-interactive
- Watt Rating: 0.0100 to 0.4500
from Eaton | Power Quality
The sleek, savvy and sophisticated 3S delivers premium battery backup and surge protection for up to 10 home and office devices. EcoControl functionality provides up to 30 percent greater energy savings than typical battery backups, and plug-and-play compatibility enables automatic integration. The... [See More]
- Outlet Options: Additional Electrical Outlets (Not Backed Up); RJ Type Connectors
- Volt-Amp Rating: 0.3500 to 0.7000
- Technology: Off-line (Standby)
- Half Load Runtime: 11
from SOCOMEC
The solution for. • Steering systems. • Bridge systems. • Radar systems. • Control systems. • Video surveillance systems. High availability in marine environments. The marine industry calls for reliable equipment which is able to supply applications operating in harsh... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 1.1 to 3
- Technology: On-line (Double-conversion)
- Full Load Runtime: 8 to 10
from Eaton | Power Quality
The small, compact Eaton 5S UPS delivers backup power for desktop PCs and workstations. The Eco-Control capability of this small UPS enables you save up to 30 percent in energy consumption. You can also enhance your power protection and safeguard your data when you pair it with the Eaton UPS... [See More]
- Outlet Options: RJ Type Connectors; Coaxial Cable Connectors
- Volt-Amp Rating: 0.5500 to 1.5
- Technology: Off-line (Standby)
- Watt Rating: 0.3300 to 0.9000
from SOCOMEC
The solution for. • Server rooms. • Service sector. • Infrastructure. • Healthcare sector. • Light industrial applications. Advantages Innovative design. • Easy to order, install and operate. • Very compact footprint. • Robust and reliable connectivity. •... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 10 to 20
- Technology: Line-interactive
- Input Voltage Range: 400
from SOCOMEC
The EMergency CPSS range has been designed to answer your needs in terms of power supply for your safety system. All our EMergency products are compliant with standard EN 50171. The EMergency CPSS products are intended to ensure energy supply to emergency escape lighting in the event of main supply... [See More]
- Outlet Options: RJ Type Connectors
- Volt-Amp Rating: 10 to 30
- Technology: On-line (Double-conversion)
- Input Voltage Range: 400