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Silver metal RFID keypad door lock with touch panel and card reader

YINGHUA

YINGHUA BC40 RFID Access Control Door Lock Fat Silver

SKU CH-MQ14-6PJK2

Waterproof metal RFID door lock reads 125 kHz cards and keypad codes, stores 8000 users, and operates from -20 to 70 °C

  • Main functionEntrance
  • Product typeChain Guard
  • Main materialMetal
  • Waterproof touch panel withstands outdoor conditions
  • Metal case with backlight ensures night visibility
  • Supports card, password, or card plus password entry
  • Stores 8000 users for large installations
  • Operates standalone without computer connection

Standalone RFID Door Controller

The YINGHUA BC40 is a waterproof metal access-control unit that reads 125KHz ID cards and accepts keypad codes for single-door entry. It operates on 12VDC power and stores up to 8000 user credentials without needing a computer connection. Built-in relay outputs drive an electric strike or maglock directly.

Installers needing a simple one-door system

Suits projects that want card, PIN or card-plus-PIN entry with a durable backlit keypad and Wiegand 26/34 ports for expansion. Not suited for sites that demand networked logging, multi-door integration or credentials other than 125KHz proximity cards.

8000-user memory capacity

The controller holds 8000 cards and passwords internally, so the decision point is whether your user count fits inside that limit or if you need a networked system with a larger database.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $557.99
Pricier than about 92% of the 2,145 comparable items (median $55.99).

Specifications

Product
Product typeChain Guard
Size & build
Main materialMetal
More details
Main functionEntrance

Questions about this item

How can I confirm the BC40 lock is working after wiring it to a 12 V supply?

Apply DC12V, present a registered 125 kHz card or enter a stored password, and verify the relay clicks and the door releases.

What comes in the box with the BC40 and what must I source separately?

The unit includes the metal-cased reader with touch panel and doorbell button; you must supply a DC12V power source, an electric strike or maglock, and an exit button.

Which version should I choose if I need Wiegand 26 or 34 compatibility and up to 8000 users?

This single BC40 model supports both WG26 and WG34 input/output and stores 8000 cards and passwords, so no other version is required.

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