RFID Hidden Cabinet Multiple Lock System with Power Jack option

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Link up to 5 locks together.  Scan 1 and all open. 1 manager card per lock set.  All user cards will work all Locks.  All locks will open no mater which one is scanned.  Each added lock will be daisy chained to the next lock. Each added lock unit will come with an inter connect cable kit that consists of a Y cable and 19.5 inch extension cable all designed to daisy chain the 3.5 mm to 3.5 mm connectors to each lock.  This system will also come with a Power Jack Cable that can be used to add an external plug that is used to allow an external power supply be plugged in incase batteries go dead and the locks didn't open.    

When using the power jack cable with an eternal power supply.  All locks will have power but they will not all open at the same time.  Open up 1 by 1 and change batteries.  Once new batteries are in, and the external power supply unplugged, they will all open at the same time again.

Call us if you have questions on how this system works!


This RFID lock system can be easily mounted inside of furniture drawers or cabinet doors unseen to the eye. Perfect for hidden compartments or shop displays and unlocked with the included user card. RFID cards easily access the sensor through up to 1.5" of hardwood or glass. 4 AAA power the unit with a working battery life of up to 50,000 cycles. If battery life starts to get low, a low voltage alarm will sound to indicate a battery change is necessary. Total battery drainage will result in the lock being unable to lock ensuring you will never have a locked out situation. Each lock features spring releases that will give the drawer, cabinet etc. a push to open itself (spring release can be removed). Easy to follow setup instructions included will guide you to use the programming manager key to activate your user cards. All stress points are reinforced with steel.  No PC necessary to activate user cards!


  • Comes with 6 screws.  4 for the lock and 2 for the hook.
  • ABS lock body dimensions(LxWxH): 80x80x27mm; 
    Strike dimensions(LxWxH): 80x21.5x27mm
  • Ideal for cabinet drawers, shop displays, gym lockers.
  • User manual included.
  • Uses 4 AAA batteries (Not Included, Alkaline or lithium recommended)


One lock accepts up to 50 user keys.

One user key can be set-up and open multiple locks.

1. Unlocking automatically after swiping card.

2. Low voltage alarm: when voltage is lower than 4.5V, lock will prompt with sound and light every opening.

3. High frequency card: Mi-fare 1, 13.56MHz. 

4. Anti-force strength: 250kgs.

5. Longer sensing distance: maximum 40mm (1.57")

6. Support various materials:  wooden, plastic etc.

7. Invisible style: can be installed inside of the door, which can not be seen from the outside.
8. There is long time unlocking alarm function. Press button 1 and button 2 simultaneously to enable/disable that function.

User Manual Link:





Material of lock body





Storage locker; cabinetdeposit locker; file locker.

Driven mode



6V(4*1.5V AAA batteries)

Warning voltage


Static power consumption

less than 500mA

Dynamic power consumption 200 mA

Unlock way


Reaction time

Less than 500ms

Working temperature

-15℃ ~ +75℃

Working humidity

5% ~ 95%RH

Working life

500000 times

1 year warranty

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  • 5
    excatly what I needed

    Posted by Jim Bowman on Dec 6th 2019

    I got 3 locks and all tied together with wires. Scan 1 lock and all 3 open. Works perfect for hat I needed. I also plugged this into ac...don't need batteries! I guess you can add them for back up, but I don't need to.