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Flat golden metal RFID keypad door lock with backlit touch panel

YINGHUA

YINGHUA RFID Access Control 125KHZ Touch Keypad Door Lock flat Golden

SKU CH-MSZA-NEG5A

A waterproof 125KHz RFID keypad door lock with metal case, backlight, 8000 card capacity and standalone programming

  • TypeChain Guard
  • MaterialMetal
  • FunctionEntrance
  • Waterproof touch panel suits outdoor installation
  • Backlit metal keypad allows entry in darkness
  • 8000 card capacity supports large organisations
  • Standalone operation needs no computer link
  • WG26 and WG34 interfaces connect extra readers

Standalone RFID Door Lock

The YINGHUA unit operates as a self-contained access controller that stores up to 8000 EM-compatible cards and one master password. It reads credentials at 125KHz from 5-10CM without requiring a computer connection. A waterproof metal case with backlit touch keys and a built-in doorbell button suits outdoor entrance installations.

Sustained Operation on 12VDC

Powered by a 12VDC supply drawing 50mA at rest, the controller drives its relay at 2A to release electric locks repeatedly. The imported double-point relay and WG26/34 interfaces maintain consistent signal output during continuous daily cycles. No active cooling is described, so the metal shell passively dissipates heat during extended duty.

8000-Card Capacity Decides Fit

The single specification that determines suitability is the 8000-user memory limit. Sites needing more credentials must choose a different controller. The system also supports only one global password alongside card or card-plus-password modes, so multi-password policies are not possible.

Highlights

  • Waterproof touch panel suits outdoor installation
  • Backlit metal keypad allows entry in darkness
  • 8000 card capacity supports large organisations
  • Standalone operation needs no computer link
  • WG26 and WG34 interfaces connect extra readers

Specifications

TypeChain Guard
MaterialMetal
FunctionEntrance

Questions about this item

How much power does the 12V DC supply draw when the lock is idle all day?

The unit draws 50mA quiescent current at 12VDC while waiting for a card or code.

What external components must already be on site for the lock to operate?

A 12VDC power source, an electric strike or maglock wired to the relay output, and an exit button for the release input are required.

Can the WG26 interface link this unit to an older controller that only speaks WG26?

Yes, the built-in WG26 interface allows direct connection to legacy controllers using the same 26-bit format.

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