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Home > Search > uninterrupted power supply(ups)

uninterrupted power supply(ups)

China New released Dc12v 5a Switching Power Supply For  Door entry Access Control system manufacturer

New released Dc12v 5a Switching Power Supply For Door entry Access Control system

Model:EA-32D
Dimension:180×120×60(mm)
Input voltage :AC110V~230V
Input frequency:50~60Hz
Output voltage:DC 12V
Output current:5A
Output power:60W
Outpue voltage accuracy:1%
Output protection:Short-circuit and overload protection
Time relay:0~15 seconds adjustable
Suitable for:Single door access control or doorphone intercom system
Backup battery:Lithium battery(optionla)
Material:Double face  PC board
         Pure copper transformer
         Metal shell
Environment temp:-30°C to +60°C
Warranty:1 years More
China Door Access Control Uninterruptible Switch Power Supply box with DC 12V 5A output manufacturer

Door Access Control Uninterruptible Switch Power Supply box with DC 12V 5A output

Model:EA-39
Dimension:228×228×83(mm)
Input voltage:AC110V/220V(optional)
Input frequency:50~60Hz
Output voltage:DC 12V
Output current:5A
Output power:60W
Outpue voltage accuracy:1%
Output protection:Short-circuit and overload protection
Time relay:0~15 seconds adjustable
Suitable for:Single door access control or doorphone systeml
Material:Double face  PC board
         Pure copper transformer
         Metal shell
Color:Yellow-white Shell
Weight 2.5kg
Environment temp:-30°C to +60°C
Warranty:2 years More
China short-protect security  DC 12V power supply for access control system & door phone system manufacturer

short-protect security DC 12V power supply for access control system & door phone system

Product name: Short-protect security  DC 12V power supply for access control system & door phone system
Model: EA-38A/B
Dimention: 205X165X74(mm)
Input voltage: AC220V
Input frequency: 50hz
Output voltage: 12v DC
Output current: 3A/5A
Output power: 36W/60W
Protection; Short circuit protection, Charge protection
Time delay: 0∼10s
Suit for: Access control system and door phone system More
China High quality DC 12V uninterrupted power supply for access control system manufacturer

High quality DC 12V uninterrupted power supply for access control system

Product name: High quality DC 12V uninterrupted power supply for access control system
Model: EA-39
Dimention: 228x228x83mm
Input voltage: AC220V
Input frequency: 50hz
Output voltage: 12v DC
Output current: 5A
Output power: 60w
Protection: Short circuit protection, Charge protection
Time delay: 0∼10s
Color: White grey
Suit for: Access control system and door phone system
Optionals: Backup battery(12v 7ah) More
China Metal Box DC 12V 3A / 5A Linear Power Supply Can Be Built In Battery manufacturer

Metal Box DC 12V 3A / 5A Linear Power Supply Can Be Built In Battery

Metal Box DC 12V 3A / 5A Linear Power Supply Can Be Built In Battery Product name Metal Box DC 12V 3A / 5A Linear Power Supply Can Be Built... More
China Metal case 12v power controller,power switch,ups manufacturer manufacturer

Metal case 12v power controller,power switch,ups manufacturer

Product Name:                  Metal case 12v power controller,power switch,ups manufacturer                                               Input Frequ... More
China 220v 12v switching power supply for access control and door phone system manufacturer

220v 12v switching power supply for access control and door phone system

Product Name:  Hot Sale! Adjustable 12V/50-60Hz Switch Mode Power Supply for Building Speaking System EA-32B
Dimension:  212*172*70mm  
Input Voltage:  110-240 V 
Input Frequecy:  50-60 kHz  
Output Voltage:  12V DC  
Output Cureent:  5A  
Output Power:  60w  
Work temperature  -20°C to 60°C  
Weight:  >1.5kg  
Material:  steel   More
China UPS power supply 12v 5A manufacturer

UPS power supply 12v 5A

Dimensions       224L * 224W * 83H (mm)                The output voltage       DC12V                Output current       5A               Output Powe... More
China Uninterruptible 12V 5A Power Supply for Access control system manufacturer

Uninterruptible 12V 5A Power Supply for Access control system

Model:EA-39
Dimension:228×228×83(mm)
Input voltage: AC220V
Input frequency:50Hz
Output voltage: 12V DC
Ouput Current:5A
Output Power: 60W
Protection:Short circuit protection, Charge protectiron
Time relay: 0~10 seconds
Special design:Double Led indicator light,Double face PC Board,Pure copper Transformer,Metal shell
Color:white grey
Suit for:Access control sysetm and doorphone system
Environment temprature: -20 ℃~61 ℃
Net weight:2.8kg
Optionals:Backup battery(12V 7ah) More
China DC 12V 5A metal box  access control switch power supply manufacturer

DC 12V 5A metal box access control switch power supply

Model:EA-38B
Dimension:205×165×74(mm)
Input voltage: AC220V
Input frequency:50Hz
Output voltage:12V DC
Ouput Current:5A
Output Power: 60W
Protection:Built-in output short-circut protection,Anti-interernce
Time relay:0~15 seconds
Special design:Double face PC Board,Pure copper Transformer,Metal shell
Color;White box
Suit for:Access control sysetm and doorphone system
Environment temprature:-20 ℃~61 ℃
Net weight:2.5kg
Optionals:Remote control(remote distance is 80m in open air),Backup battery(12V 7ah) More
China UPS Power Supply manufacturer

UPS Power Supply

Dimensions 205L * 165W * 74H (mm) The output voltage DC12V Output current 3A Delay s... More
China Power supply for access control system manufacturer

Power supply for access control system

Product name Access Control Switch Power Supply Model number EA-37A Dimensions 180L * 80W * 60H (mm) ... More
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