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UPS 12v

STAB-518WIFI_19STAB-518WIFI_27

Uninterruptible power supply unit, stabilized. 12V / 5A. Adjustable output voltage 12-14V. Input network 170-260V. LED indication. Place under a battery 18 Ah battery. Plastic case. Wi-fi relay. Office Android, iOS.

Price without discount 65.6212 $
Sales price: 65.62 $
Product in stock
STAB-518PRO_1STAB-518PRO_024

Uninterruptible power supply unit, stabilized. 12V / 5A. Adjustable output voltage 12-14V. Input network 170-260V. LED indication. Volt / Amp Indication. Place under the battery 18 Ah. Plastic case. Indication" Volt / Ampere" is intended for convenient adjustment of the necessary outgoing voltage and determination of the total current consumption for connected devices.

Price without discount 40 $
Sales price: 40.00 $
Left only 10 pcs.
STAB-518AI_1STAB-518AI_2

Uninterruptible power supply unit, stabilized. 12V / 5A. Adjustable output voltage 12-14V. Input network 170-260V. LED indication. Place under the battery 18 Ah. Plastic case.

Price without discount 30 $
Sales price: 30.00 $
Product out of stock
UPS_5_17000

UPS 12.6v / 5A, 17000mah battery

Price without discount 64.96 $
Sales price: 64.96 $
Left only 4 pcs.
UPS_5_7200

UPS 12.6v / 5A, 7200mah battery

Price without discount 34.8 $
Sales price: 34.80 $
Product out of stock
STAB-518WIFI_19STAB-518WIFI_27

STAB-518WiFi

Product in stock

Uninterruptible power supply unit, stabilized. 12V / 5A. Adjustable output voltage 12-14V. Input network 170-260V. LED indication. Place under a battery 18 Ah battery. Plastic case. Wi-fi relay. Office Android, iOS.
STAB-518PRO_1STAB-518PRO_024

STAB-518PRO

Left only 10 pcs.

Uninterruptible power supply unit, stabilized. 12V / 5A. Adjustable output voltage 12-14V. Input network 170-260V. LED indication. Volt / Amp Indication. Place under the battery 18 Ah. Plastic case. Indication" Volt / Ampere" is intended for convenient adjustment of the necessary outgoing voltage and determination of the total current consumption for connected devices.
STAB-518AI_1STAB-518AI_2

STAB-518AI

Product out of stock

Uninterruptible power supply unit, stabilized. 12V / 5A. Adjustable output voltage 12-14V. Input network 170-260V. LED indication. Place under the battery 18 Ah. Plastic case.
UPS_5_17000

UPS-5-17000

Left only 4 pcs.

UPS 12.6v / 5A, 17000mah battery
UPS_5_7200

UPS-5-7200

Product out of stock

UPS 12.6v / 5A, 7200mah battery
UPS_12V

STABILIZED ✅ uninterrupted power supply unit 12v (3a, 5a, 10a, 20a, 30a). Provide a STABILIZED DC output voltage. Such a power supply unit contains a network transformer, a rectifier and a stabilizer. STABILIZED - means that the output voltage does not depend (or almost does not depend) on changes in the mains voltage (within reasonable limits) and on changes in the load current. Unlike unstabilized power supplies in stabilized ones, the output voltage will be the same both at idle and at rated load. In addition, in such power supplies, the ripple of the AC voltage at the output is usually quite small.

A stabilized power supply can almost always replace an unstabilized one (but certainly not vice versa). Therefore, if you do not know which DC power supply is needed for your security system - stabilized or unstabilized, then use a STABILIZED power supply.

UNSTABILIZED uninterruptible power supplies are the most common transformer and switching power supplies. Provide DC output voltage. Such a power supply includes a mains transformer and a rectifier. In unstabilized power supplies, the output voltage corresponds to the rated voltage only at the rated mains voltage (220V) and the rated load current. With unstable mains voltage (240V-280V), such power supplies can produce 15-23V, which is very dangerous for all 12v devices. These units are only suitable for powering lighting and heating devices, electric motors and any devices with a built-in voltage regulator (for example, most cordless phones and answering machines). Such power supplies usually have a significant level of ripple in the mains voltage and are NOT SUITABLE for powering alarm systems and video surveillance systems. Stabilized power supplies should be used for these devices.