Shenzhen Richroc Electronic Co., Ltd.| Manufacturer
Shenzhen Richroc Electronic Co., Ltd.

China Manufacturer with main products: 12v Mini UPS, Mini UPS, UPS Battery, Router UPS, Solar Lighting System, Solar Home Lighting, Solar Power System, 5v UPS

Home  >Products Catalog > Other DC UPS > Ups for Door Alarm System 5V2A Mini UPS for Security System

Ups for Door Alarm System 5V2A Mini UPS for Security System SafeBuy Supplier Member

FOB Price: 7.90 - 8.90 USD/Piece
Supply Ability: 5,000 Piece/Pieces per Week
Payment Terms: L/C, T/T, Western Union, MoneyGram, Other, Paypal
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: Carton Packing,OEM are welcome Size: 42 x 23 x 24 cm Qty: 44pcs/carton Weight: 11kg/carton

Quick Details

  • Application: Networking/security/telecommunication/Monitoring/Alarm/LED lampetc
  • Type: On-line
  • Output Voltage: 5v 2000mA
  • Weight: 153G
  • Protection: overchargedoverdischargedovercurrent,overvoltage,short circuit
  • Model Number: UPS502A
  • Brand Name: WGP
  • Capacity: 16.28wh/4400mAh
  • Size: 111*60*26mm
  • Battery Type: 18650 lithium battery
  • Input voltage: 5v 2000mA
  • Color: Black
  • Certificate: CE FCC RoHS PSE
  • Backup time: 2-8 hours
  • Material: ABS
  • Output: 5V 2000mA
  • Weight: 153G


Ups for Door Alarm System 5V2A Mini UPS for Security System
Mini UPS uninterruptible power supply is a standby energy storage power supply. Used safe and environmental lithium cells, credible and stable PCB, trickle/constant-current/ constant-voltage lithium battery charging BMS, Created by high performance and efficiency DC-DC, boosting and switching circuit. This mini UPS with perfect over-charged, over-discharged, over-current and short-circuit protection.


· Mini 5V2A online UPS   

· Over-charged, over-discharged

· Over-current and short-circuit protection

· Private mode in ups

· We have our own PCBA Dept

· 7 years experienced R&D team

· High Quality:CE,FCC,RoHs,PSE


Smart 5V mini ups widely use for fingerprint attendance machine, Fire safety system, security monitoring system, wireless camera, CCTV camera ,personal treatment system,Door security system, personal data assistant, emergency lighting, Alarm system, personal communication systems, radio, digital cameras, camcorders, video camera, Bluetooth devices, CD players, MD players, portable DVD, MP3 players, smart cards.


Packaging & Shipping


Packing Method
1. Well protection neutral box packing
2. 44PCS/CTN
3. CTN Size:42*23*24CM
4. G.W 11kg
Packing Include
UPS Battery 1PC
DC Cable 1PC
User Manual 1PCS
Delivery Time
Sample 2-3 working days
Bulk Order 15-20 working days
Shipping Method
DHL,UPS,FedEX,EMS,HongKong Post,Swiss Post etc....


Why Choose US?

Strength of Our Corp



Q:What's the type of ups?

A:It's a mini on-line ups.


Q:How is it work?
A:When have electricity,ups act as a bridge, city power provide electric to device,at the same time,ups is being charging.When no electricity,then ups back up the device.


Q:How to charge the UPS?
A:Battery will only charge with power switch in the ON position.


Q:What's the backup time?How can i decide which model is suitable to my device?
A:Different capacity will have different backup time,with following information,we can choose the most suitable ups to you :
1.What's the device you plan to use?
2.What's the working voltage and current?
3.What's your expected backup time?


Q:How can I maintain the device lifetime?
A:When stored, the ups will self-discharge at a rate that is greatly affected by the ambient temperature. It should therefore be fully charged before being put into storage and if it is to be stored for a long period, it should be recharged periodically to prevent it from losing its original capacity. 
As a guide, the ups should not be stored for longer than the periods shown below without being recharged:
6 months at 20°C
3 months at 30°C
2 months at 35°C
If the ups was not used for long time, it is suggested to charge it once every 3~5months



Notice:More questions,please contact with me right now,we will choose the right model to you!

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