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Home > Electronic Door Locks > All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
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All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock
All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock

All Metal DC12V or 24V Fail-Secure/Fail Locked Security Intelligent Hidden Mini Keyless RFID Card Electronic Delivery Locker Express Cabinet Door Lock

Customization: Available
Material: 304 Stainless Steel
Shape: Mortise Lock
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Product Description

All Metal DC12V or 24V Fail-Secure Security Intelligent Hidden Mini Keyless RFID Card Electronic delivery locker Express Cabinet Door Lock

Basic Info.

Model NO.
NI-S21 Electronic Magnetic RFID Cabinet Lock
Usage
Drawer, Cabinet Lock; File Drawer Lock, etc.
Angel
180
Surface Finishing
Paint
Condition
New
Version
Fail Locked (Bolt is locked when current is off)
Operation Voltage
DC 12V or 24V
Working Current
12V DC 2000mA
Holding Force
300lbs/150kg
Protection Class
IP20
Dimensions
65mmL * 56mmW * 13mmH
Weight
0.20kg

Product Description & Overview

This Built-in Elastic Force All-Metal Electronic Cabinet Lock is a compact and robust lock body designed for cabinets, delivery lockers, fresh freezers, drawers, and steel furniture. It is compatible with any existing access control system or can be controlled via a remote keypad or key switch. Surface mounting, either vertically or horizontally, offers easy and flexible installation and allows for a mechanical override for emergency opening. The all-metal lock series is energy-saving, cost-efficient, and especially suitable for multi-cabinet applications.

Electronic Cabinet Lock

Specifications

VersionFail locked (the bolt is locked when the current is off)
Operation VoltageDC 12V or 24V (Customization Available)
Working Current12V DC 2000mA
Holding Force300Lbs/150KG
Optional Functions12V/1.5A, or 24V/0.8A or 24V/3A
Working Life> 80,000 cycles
Protection ClassIP20
Dimensions (L x W x H)65mmL × 56mmW × 13mmH
CE/Rohs CertifiedYes
Cabinet Lock Detail 1
Cabinet Lock Detail 2

Key Functions & Features

  • Superior heavy duty metal construction with Chrome-plated steel housing
  • Operation Voltage: 12/24VDC flexible power input
  • Convenient mechanical override enables manually release during power failure
  • Three-bolt regular triangle mounting for high security and low installation cost
  • Accepts access control signals from keypads, RFID cards, remote or biometric systems
  • Suitable for cabinets, delivery lockers, fresh freezers, drawers and steel furniture
  • Signal Output: Lock status Output (NC/COM)
  • High working life with more than 80,000 operations
Lock Function Diagram

Packaging Details

Package Size
38.00cm * 23.00cm * 19.00cm
Package Gross Weight
14.350kg

Frequently Asked Questions

Q1: What happens to the lock during a power failure? A: This is a Fail-Locked (Fail-Secure) version, meaning the bolt remains locked when power is off. It features a mechanical override for emergency manual release.
Q2: What is the operating voltage for this electronic lock? A: The lock supports both DC 12V and DC 24V operation, with customization options available for specific current requirements.
Q3: What is the holding force capacity? A: This lock provides a robust holding force of 300lbs (approximately 150kg).
Q4: What materials are used in the construction of this lock? A: The lock features a superior heavy-duty all-metal construction with a chrome-plated steel housing for enhanced durability.
Q5: Is it compatible with RFID systems? A: Yes, it is designed to accept access control signals from various sources including RFID cards, keypads, and biometric systems.
Q6: What is the expected lifespan of the device? A: The lock is tested for a working life of more than 80,000 cycles.

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