Universal DC Power Adapter 12Volt 5Amp Desktop Charger Ac Dc 12V 3A/4A/5A/6A/7A Power Adapters LED Cctv
Industrial-Grade Safety & Reliability Quality is our bedrock. Every unit undergoes a 100% Full-Load One Week Aging Test before shipping. Our multi-protection system safeguards against:
OVP (Over Voltage Protection)
OCP (Over Current Protection)
SCP (Short Circuit Protection)
OTP (Over Temperature Protection)
Basic parameters
| Product Series | Universal Power Adapters |
| Input voltage/Input frequency | 100-240V 50-60Hz |
| Output voltage/Output current | 12V/3A,12V/4A,12V/5A,12V/6A,12V/7A |
| Output Power | 36W/48W/60W/72W/84W |
| Static loss | ≤0.21W |
| Output ripple | ≤200mV |
| Output efficiency | ≥88% |
| Protection | Over voltage protection/Over current protection |
| Short circuit protection/Temperature protection |
Other Parameters
| AC INPUT | three pin plug |
| AC cable Optiona | EU/US/CN/AR/AU/BR Plug |
| DC line length/DC tips | Customizable |
| Product Size | 144.6*60.0*32.7mm |
| Product Color | Black |
INPUT VOLTAGE & FREQUENCY
| Input Voltage | Minimum | Nominal | Maximum |
| Input Voltage | 100Vac | 200/230Vac | 240Vac |
| Input Frequency | 47Hz | 50/60Hz | 63Hz |
INPUT CURRENT:The maximum input current is2A at 100Vac at full load
STATIC LOSS:The static loss is less than 0.21W at normal input voltage
Inrush current:50A peak @115VAC，35A peak @230VAC，Full load @25°C ambient cold start
RIPPLE AND NOISE:
The ripple and noise is less than 200mV measured by 20MHz bandwidth oscilloscope and terminated each
output with a 0.1uF ceramic capacitor and a 10uF aluminum electrolytic capacitor.
TURN ON DELAY:
During turn on,output voltage shall not exceed its nominal voltage by more than 10% and all output shall
reach their steady state values within 2 seconds of trun on.
The power supply shall go into latch-off mode when the IC's temperature is over its trigger point(145℃) ,
and when IC temperature is lower than regulation value , the power supply shall be self-recovering.
EN
