Smart padlock for metal cabinets | battery-free | lock + electronic key | AES256 | 90x50x22mm | zinc alloy | IP66
Code: ES-KR-M19-PL501Smart lock kit (lock + electronic key), designed for professional use where reliable security, centralized management, and zero maintenance are essential. The system operates without a battery – the lock has no internal power supply, and the energy for unlocking is transmitted via the electronic key. This eliminates the most common issue – battery depletion and maintenance.
-
Technical Specifications
Type: Smart padlock (battery-free)
Set: Lock + electronic key
Material: Zinc alloy
Surface: Nickel-plated
Color: Silver
Dimensions: 90 x 50 x 22 mm
Security level: High (industrial grade)
Encryption: AES256
Protection: IP66 – dust and water resistantOperating conditions:
Temperature: -25°C to +60°C
Humidity: up to 95%Unlocking: Electronic key (included in the set)
One key can control up to 10,000 locks
One lock can be paired with up to 10 keys
Event history: ~32 records stored in the lockFunctions
Battery-free – the lock operates without internal power, eliminating battery replacement or maintenance.
Electronic key – unlocking is possible only with an authorized key, ensuring secure and controlled access.
One key for multiple locks – a single key can control many different locks within one facility.
AES256 encryption – high-level data protection against unauthorized access or duplication.
Unlock logging – records who and when unlocked the lock (usage control).
IP66 protection – resistant to dust and water, suitable for outdoor and industrial use.
Resistance to electrical interference – protected against voltage surges and electromagnetic effects.
Universal installation – used as a standard padlock, no additional modifications required.Usage
For home users: Garages, storage units, long-term maintenance-free solution
For engineers/designers: Integration into access control systems, suitable for infrastructure projects
For electricians: Easy installation, reliable solution for clients, fewer service issues in the futureAdvantages
No batteries required – no operating costs
Key included – ready to use immediately
High security level (AES256)
One key controls multiple locks
IP66 – resistant to environment
Suitable for industrial useDisadvantages
Requires compatible system (KENRONE)
Not WiFi – operates via key (not remote)
Initial programming required for larger projectsFAQ
Does this lock work without batteries?
Yes, no battery is required – it operates with an electronic key.Can it be used immediately?
Yes, it can be used immediately, the set includes a lock + electronic key.Can it be used outdoors?
Yes, the lock is resistant to rain and dust (IP66).Where is this lock most commonly used?
In electrical cabinets, server rooms, warehouses, or outdoor equipment.Can one key unlock multiple locks?
Yes, one key can control multiple locks.Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
Love it? Share your thoughts in a review!Write Review Alternative products








