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header-product Uninterruptible Power Supply ARMAC O/650F/LCD 650 VA (390 W) Line-Interactive, Tower, LCD, 2x Type F outlets
50.99 €

Uninterruptible Power Supply ARMAC O/650F/LCD 650 VA (390 W) Line-Interactive, Tower, LCD, 2x Type F outlets

UPS ARMAC O/650F/LCD 650 VA Photo 1
UPS ARMAC O/650F/LCD 650 VA Photo 2
UPS ARMAC O/650F/LCD 650 VA Photo 3
UPS ARMAC O/650F/LCD 650 VA Photo 4
UPS ARMAC O/650F/LCD 650 VA Photo 5
UPS ARMAC O/650F/LCD 650 VA Photo 6
UPS ARMAC O/650F/LCD 650 VA Photo 1
UPS ARMAC O/650F/LCD 650 VA Photo 2
UPS ARMAC O/650F/LCD 650 VA Photo 3
UPS ARMAC O/650F/LCD 650 VA Photo 4
UPS ARMAC O/650F/LCD 650 VA Photo 5
UPS ARMAC O/650F/LCD 650 VA Photo 6
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Uninterruptible Power Supply ARMAC O/650F/LCD 650 VA (390 W) Line-Interactive, Tower, LCD, 2x Type F outlets

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Uninterruptible Power Supply ARMAC O/650F/LCD 650 VA (390 W) Line-Interactive, Tower, LCD, 2x Type F outlets

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Short description

ARMAC O/650F/LCD is a line-interactive UPS with 650 VA (390 W) output power, designed for tower installation. It features automatic voltage regulation (AVR), sine waveform output, 2 Type F AC outlets, LCD display, USB port, RJ-45 protection ports and built-in maintenance-free 12 V, 7 Ah AGM battery. Typical runtime: ~20 min at half load, ~3 min at full load.
Available at price 50.99 €: 5 pcs.
Total available for order: 68 pcs.
Warranty: 2 Years
SKU: 355993
Manufacturer: ARMAC
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Thursday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
04.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 4.99 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
04.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Armac O/650F/LCD is a line-interactive Uninterruptible Power Supply (UPS) designed for office and home use to protect personal computers, laptops, routers, switches and other small IT devices. It delivers 0.65 kVA output power with a sine waveform, includes an LCD for monitoring operating parameters, and has a compact black housing with two Type F AC outlets.

Advantages

The UPS provides real-time information via an integrated LCD, showing input/output voltages, battery and load levels and current operating mode. Microprocessor control enables automatic voltage regulation and fast response to undervoltage, overvoltage, surges, power interruptions and overloads while protecting the battery from deep discharge. The unit also supports automatic restart after mains recovery and automatic battery charging in standby. Built-in RJ-45 surge protection for telephone/IT lines and a USB port allow additional connectivity and control, and PowerManager software enables remote monitoring, notifications and safe automatic shutdown of connected systems.

Suitable for

  • Office desktops and workstations
  • Laptops and home office equipment
  • Network devices such as routers and switches
  • Small servers and peripheral devices requiring short-term backup

Key specifications

  • Output power: 0.65 kVA
  • Battery: 12 V, 7 Ah (typical)
  • Backup time: approximately 3 minutes at full load
  • AC outlets: 2 × Type F
  • Output waveform: sine wave
  • Display: LCD for input/output, battery/load and mode indicators
  • Connectivity: USB port, 2 × RJ-45 surge protection
  • Weight: 4.6 kg
  • Colour: Black
  • Dimensions (W×D×H): 85 × 305 × 141 mm

How to use

Install the UPS on a stable, flat surface with adequate ventilation. Connect critical equipment to the two Type F AC outlets and plug the UPS into the mains. Use the LCD to verify input/output voltages, battery level and operating mode. For networked monitoring and controlled shutdowns, connect the USB port to a management computer and install the PowerManager software. Configure RJ-45 line protection for telephony or network lines as required. The UPS will switch to battery power automatically during mains disturbances and will restart automatically after mains recovery.

Usage recommendations

Place the UPS away from heat sources and liquids, perform periodic battery checks and allow the unit to charge for several hours before first use. Use the PowerManager software to set automatic save and shutdown rules for critical systems to prevent data loss during extended outages.

Specifications

Input operation voltage (max): The maximum input voltage supported by the device.
290 V
Input operation voltage (min): The minumum voltage needed by the device during operation.
145 V
Waveform:
Sine
Output power capacity: The maximum power that the device can produce.
0.65 kVA
UPS topology: The two main UPS topologies are Double-Conversion True Online and Standby / Eco. Many quality-based considerations are involved when choosing the the optimal UPS for the job, like how they are coping with voltage disturbances.
Line-Interactive
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
4.6 kg
Height: The measurement of the product from head to foot or from base to top.
141 mm
Depth: The distance from the front to the back of something.
305 mm
Width: The measurement or extent of something from side to side.
85 mm

Operational conditions

Operating relative humidity (H-H):
10 - 90
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 45

Design

Display type: Type of display (screen) e.g. LCD.
LCD
Product colour: The colour e.g. red, blue, green, black, white.
Black

Battery

Battery weight: Indicates the weight of the battery.
1950 g
Battery recharge time: Approximate time required to recharge the battery from completely empty to completely full
6 h
Typical backup time at full load: The amount of time that a backup energy source (e.g. UPS - Uninterruptible Power Source) can power the device for, when the backup energy source is fully loaded (100% of capacity).
3 min
Battery voltage: The voltage (V) of the battery.
12 V
Battery capacity: The amount of electric charge a battery can deliver at the rated voltage. The more electrode material contained in the cell the greater its capacity. A small cell has less capacity than a larger cell with the same chemistry, although they develop the same open-circuit voltage. Capacity is measured in units such as amp-hour (A·h).
7 Ah

Ports & interfaces

Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
2
AC outlets quantity: The number of sockets in the device where AC electrical power can be connected.
2 AC outlet(s)
AC outlet types: The type of outlet for AC electricity.
Type F

Features

Power source type: What the power source is.
AC
Power protection features: Features that protect the device against power problems e.g. overload.
Short circuit, Overload, Overdischarge
Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
45 dB
Automatic Voltage Regulation (AVR):
Yes
Output frequency:
50
Output operation voltage (max): The maximum output voltage produced by the device.
255 V
Output operation voltage (min): The minumum voltage produced by the device during operation.
195 V
Input operation voltage (max): The maximum input voltage supported by the device.
290 V
Input operation voltage (min): The minumum voltage needed by the device during operation.
145 V
Waveform:
Sine
Output power capacity: The maximum power that the device can produce.
0.65 kVA
UPS topology: The two main UPS topologies are Double-Conversion True Online and Standby / Eco. Many quality-based considerations are involved when choosing the the optimal UPS for the job, like how they are coping with voltage disturbances.
Line-Interactive

Instructions

Description

Instructions

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
EU2 5 Thursday Best delivery
50.99 €
EU1 1 05.08.2026
51.99 €
EU57 9 07.08.2026
57.99 €
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50.99 €
Stock: 5
Delivery Date: Thursday Best delivery
Warehouse: EU2
51.99 €
Stock: 1
Delivery Date: 05.08.2026
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57.99 €
Stock: 9
Delivery Date: 07.08.2026
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57.99 €
Stock: 41
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59.49 €
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63.99 €
Stock: 4
Delivery Date: 03.08.2026
Warehouse: BT84

Customer reviews

Customer questions

FAQ

How much does the UPS ARMAC O/650F/LCD 650 VA cost, and is it available for purchase?

The price is 50.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 68 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All ARMAC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ARMAC service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: input operation voltage (max), input operation voltage (min), waveform, output power capacity, ups topology, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for UPS ARMAC O/650F/LCD 650 VA?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.