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PL923 PIN code keypad door lock

PL923 PIN code keypad door lock,The smart digital waterproof PIN Code keypad door lock model PL923 is contemporary and elegant designed with minimalist lines

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Description  of this PL923 PIN code keypad door lock

  PL923 PIN code keypad door lock,The smart digital waterproof PIN Code keypad door lock model PL923 is contemporary and elegant designed with minimalist lines. It can be installed outdoors in all weather conditions. Working temperature of this lock ranges from -20℃to 40℃. Rubber backlit keypad buttons touch well. Sliding zinc alloy weather cover protects the keypad from bad weather and external force damage. The handle is designed for either left or right side. No need to worry about the direction of door swing. The lock fits EU style mortise.  Only three AA batteries are required. When the power runs out, the lock itself sends out the low-power alarm to notice battery replacement. This PIN code lock security product is available only for light-duty residential or small business applications. It’s great for home, like entry doors, garage door, utility room, home office, wine cellar, computer room, media closet etc. It is also great for office applications like server room, break room, storage, individual office doors, bathrooms etc . It is easy operated and easy installed with user manual.keypad code door lock,keypad door lock,Top quality door lock,Mechanical push button lock, outdoor door lock

  PL923 PIN code keypad door lock,This PIN code electronic keypad door lock enrolls 10 PIN code users with 1-10 digit PIN codes and 2 master PIN codes. The factory default mode is automatic locked mode (ALM), meaning the door is relocked automatically in 6 seconds. There is also temporary unlocked mode (TUM), meaning the door is unlocked until you restore automatic locking mode. When the lock is set to TUM mode, users just push down the outside handle to unlock with no need to enter any PIN code. That might put users’ property into insecure situation.  Another is Anti Malicious Operation. When this function is activated, any wrong PIN code access attempts on five consecutive occasions will stop the lock from working for three minutes. All key buttons on the outside keypad will cease to function. There is a relock button in the inside unit, press the relock button to lock the door from inside. Non-volatile memory keeps PIN codes safe even if batteries expire.For emergency use, the mechanical keys are override. PIN-free cylinder makes this high-security keyway virtually bump-proof. Three keys are included and cannot be keyed alike. Non-standard, high-security dimple keys cannot be replaced. Please make sure you can get the emergency keys conveniently.

Parameter  of this PL923 PIN code keypad door lock




Zinc Alloy

Power Supply


Alkaline Batteries, 4.5V (DC1.5VAA x3)

Static Power Consumption



Working Voltage



PIN Code Memory


10 PIN Codes Capacity


Dimensions (L*W*D)

Outer: 55(W)x238(L)x31.5(H) mm



Inner: 55(W)x238(L)x26.7(H) mm



2.5 KG

Working Humidity

20 to 90% Relative Humidity

Working Temperature



Image  of this PL923 PIN code keypad door lock

Our Factory  of this PL923 PIN code keypad door lock

Founded in 1999, Polymath Technology has become a leading smart lock designer and manufacturer in China after 20 years development. We produce and sell various types of fingerprint locks and PIN code locks that fit different mortises in different countries. The product line also includes different types of wireless door bells and cameras that works with our smart locks. Through this way we are building a smart home system to make homes smarter and safer. Most of our products are sold abroad, mostly to North America and Europe. We also provide OEM & ODM services.

In addition, we provide different models of biometric access control system for the banks in China as well. In the past 10 years, Polymath has been the exclusive fingerprint access control system provider for the ICBC (Industrial and Commercial Bank of China) that is the biggest bank in the world. 

Our Service  of this PL923 PIN code keypad door lock

  1. 20 years R&D experiences of biometric technology
  2. 16 years experiences of smart lock manufacturing and exporting
  3. OEM & ODM accepted: including housing design, software design, splash logo, housing logo, color box, and user manual etc.
  4. One year warranty. For any problem, please get back to us asap.
  5. Prompt reply and best after-sales services.

FAQ  of this PL923 PIN code keypad door lock

  1. Are you a manufacturer or a trading company?

       We are a manufacturer.

  1. What’s the price?

       It depends. Pls email us for detailed quotation.

  1. Do you accept OEM or ODM items?

       Yes, of course.

  1. What’s the MOQ?


  1. What’s the delivery time of order?

       Depends on quantity.  Normally 35~55 days or so.

  1. What’s the payment terms do you accept?

       T/T, L/C .Big order can be negotiated.

  1. How can Iship my cargo?

       International courier, air shipping and sea shipping are all available.

Certification of this PL923 PIN code keypad door lock

Looking forward to your inquiry for this PL923 PIN code keypad door lock.