United StatesTech specs
12V PSU for NVR
Power supply unit for NVR operation on a low-voltage power source
Input without an installed jumper
Device operating voltage range
8–16 V⎓
Maximum current consumption
up to 4 A
When output maximum current consumption is 2 A.
Turn-on threshold when the voltage rises
8 V⎓
In the no-load state.
Turn-off threshold when the voltage drops
6.5 V⎓
In the no-load state.
Input with an installed jumper
Device operating voltage range
12.1–16 V⎓
Maximum current consumption
up to 4 A
When output maximum current consumption is 2 A.
Turn-on threshold when the voltage rises
12.1 V⎓
In the no-load state.
Turn-off threshold when the voltage drops
10.35 V⎓
In the no-load state.
Output
Nominal voltage
12 V⎓ ± 3%
Shutdown device’s current consumption
110 μA
Quiescent device’s current consumption
65 mA
Maximum device’s current consumption
2 A
Installation
Installation method
into the NVR enclosure by replacing the bundled power supply board
Operating temperature range
from 32 °F to 104 °F
Operating humidity
up to 75%
Protection class
IP20
Power supply connection
Connector slot
0.26″ × 0.08″
Power jack (female).
Connector
0.22″ × 0.08″
Power jack (male).
Connected cable cross-section
AWG 12–14
Board
Color
N/A
Dimensions
4.64″ × 4.84″ × 0.67″
Weight
1.80 oz
Complete set
12V PSU for NVR
Terminal adapter
Quick start guide
Certification and compliance with standards
12V PSU for NVR
12V PSU for NVR
Restriction of Hazardous Substances (RoHS)
Test report issued by Shenzhen NTEK Testing Technology Co.
EN IEC 63000:2018
Electromagnetic Compatibility Directive (EMC)
Certificate issued by MiCOM Labs
EN 55032:2015 / A1:2020
EN 55035:2017 / A11:2020
Low Voltage Directive (LVD)
Test report issued by Shenzhen NTEK Testing Technology Co.
EN IEC 62368-1:2024 / A11:2024