Looking for the best electronic lock power supplies? We’ve got you covered with a curated list of top options to keep your security system running smoothly and safely.
Electronic lock power supplies are the heart of your security system. They keep your door locks, intercoms, and access controls running smoothly. Without a reliable power supply, your security setup could fail when you need it most.
Choosing the right power supply is crucial. It ensures your devices work efficiently and safely. From compact designs to backup batteries, there’s a solution for every need.
Ready to find the perfect power supply for your system? Let’s explore the best options to keep your security setup powered and protected.
List of Top 10 Electronic Lock Power Supplies
| Image | Title | Best For | Price |
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AMOCAM K80 Power Supply Control, AC 110-240V to DC 12V Power Supply for Door Access Control System, Video Doorbell, Electric Strike Lock, Bolt Lock, Magnetic Lock, Power Supply Controller |
This power supply is perfect for anyone who needs a reliable and easy-to-use solution for their door access control system. It’s great for homes, apartments, or buildings with video doorbells, electric locks, or intercom systems. |
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12V K80 Power Supply Controller Input True 3A/5A AC110V-240V Output DC for Door Access Control System,Electric Strike Lock, Bolt Lock, Magnetic Lock, Power Supply Controller (K80-3A) |
This 12V K80 Power Supply Controller is perfect for anyone needing a reliable, compact power solution for door access control systems. It’s ideal for homes, apartments, or businesses using electric locks, bolt locks, or magnetic locks. |
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Power Supply Controller for Door Access System Electric Lock Intercom Camera Input 110V-240V AC to Output 12V DC 4A |
This Power Supply Controller is perfect for anyone who needs a reliable and versatile power solution for their door access system. It’s ideal for homes, offices, or businesses looking to secure electric locks, intercom cameras, or access controllers with steady 12V DC power. |
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UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC |
This UHPPOTE Access Control Power Supply is perfect for anyone who needs a reliable power source for their access control system, electric lock, intercom camera, or doorbell. It’s easy to use and works worldwide with 110-240VAC input. |
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EVERSECU UPS Power Supply for Door Access Entry System, AC 110-240V to DC 12V 5A Worldwide Voltage with Battery Link for Acess Control Electronic Magnetic Lock (Battery Not Included) |
This UPS Power Supply is perfect for anyone who needs reliable power for their door access system. It’s ideal for buildings with intercoms or multiple entry points, ensuring uninterrupted security even during power outages. |
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AMOCAM Access Control Power Supply for Door Intercom Doorbell, Various Electronic Door Locks, Video Doorbell System, K80 Power Supply Control Input AC 110-240V to Output DC 12V/3A, Worldwide Voltage |
This AMOCAM Access Control Power Supply is perfect for anyone who needs a reliable and easy-to-install power solution for their door intercom, doorbell, or electronic locks. It’s great for homes, offices, or buildings where security and convenience matter. |
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Decimator Design Power Pack + 12V DC Metal Lock | Power Supply |
The Decimator Design Power Pack + 12V DC Metal Lock is perfect for anyone needing a reliable power supply. It’s great for electronics projects or devices that require a steady 12V DC power source. |
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LIBO Smart Home Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay |
This power supply is perfect for anyone who wants to control their door locks with ease. It’s great for homes or small businesses needing a reliable system. |
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Hemobllo Emergency Battery Box for Electronic Locks Portable DC Power Supply Backup Battery Pack with Multi-Jack for Safe Box and Anti-Theft Door Locks |
This emergency battery box is perfect for anyone who wants to keep their electronic locks and devices powered during outages. It’s ideal for safe boxes and anti-theft door locks, offering reliable backup power and better security. |
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UHPPOTE Power Supply Converter Input 110VAC Output 12VDC for Access Control Board |
This power supply converter is perfect for anyone who needs a reliable and safe power source for their access control systems. It’s ideal for building intercoms, entrance controls, and electric locks, offering protection against surges and short circuits. |
Detailed Reviews
Discover the top 10 Electronic Lock Power Supplies, carefully selected through expert analysis and customer feedback. Each product is reviewed for features, performance, and value, ensuring you find the perfect fit for your needs. Whether you prioritize reliability, affordability, or versatility, this guide has you covered. Dive in to find the best power supply to keep your security systems running smoothly.
1. AMOCAM K80 Power Supply Control, AC 110-240V to DC 12V Power Supply for Door Access Control System, Video Doorbell, Electric Strike Lock, Bolt Lock, Magnetic Lock, Power Supply Controller

The AMOCAM K80 Power Supply Control is a compact and lightweight solution for your door access needs. It works with AC 110-240V and converts it to DC 12V, making it suitable for global use. This power supply is easy to install and use.
It provides a stable output voltage for various devices like access controllers, electric locks, and exit buttons. The NC/NO outputs allow control of different lock types, with a 0-15 second lock time delay.
This power supply is ideal for building intercoms, doorbells, and access control systems. It offers short-circuit and overload protection for safe and reliable operation. The AMOCAM K80 is a versatile and efficient choice for your security needs.
| Pros | Cons |
|---|---|
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Perfect For:
This power supply is perfect for anyone who needs a reliable and easy-to-use solution for their door access control system. It’s great for homes, apartments, or buildings with video doorbells, electric locks, or intercom systems.
Ready to Purchase?
2. 12V K80 Power Supply Controller Input True 3A/5A AC110V-240V Output DC for Door Access Control System,Electric Strike Lock, Bolt Lock, Magnetic Lock, Power Supply Controller (K80-3A)

The K80 Power Supply Controller is mini and lightweight, making it easy to install. It works with AC110V-240V input and provides DC12V 3A/5A output. Perfect for door access control systems.
It powers electric locks and exit buttons with stable voltage. You can set NC/NO output for different lock types. The delay control lets you adjust locking time 0-15 seconds.
Made with high-quality materials, it’s reliable and durable. The metal shell is compact and stylish, with side heat dissipation holes. It fits ceilings or walls without taking up space.
| Pros | Cons |
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Perfect For:
This 12V K80 Power Supply Controller is perfect for anyone needing a reliable, compact power solution for door access control systems. It’s ideal for homes, apartments, or businesses using electric locks, bolt locks, or magnetic locks.
Ready to Purchase?
3. Power Supply Controller for Door Access System Electric Lock Intercom Camera Input 110V-240V AC to Output 12V DC 4A

The Power Supply Controller is designed for door access systems. It works with electric locks and intercom cameras. It handles 110V-240V AC input and gives 12V DC output.
It has a 4A working current, perfect for steady power supply. Use it with RFID keypads, remote controllers, or doorbell chimes. The delay time is adjustable for your needs.
This controller is easy to use and reliable. It fits all kinds of electric locks and accessories. Get smooth, steady power for your system.
| Pros | Cons |
|---|---|
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Perfect For:
This Power Supply Controller is perfect for anyone who needs a reliable and versatile power solution for their door access system. It’s ideal for homes, offices, or businesses looking to secure electric locks, intercom cameras, or access controllers with steady 12V DC power.
Ready to Purchase?
4. UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC

The UHPPOTE Access Control Power Supply is designed for use with electric locks and intercom cameras. It works with a voltage input of 110 to 240VAC. This power supply provides a steady 12VDC output with a working current of 3A.
This device features a rotary timer potentiometer for accurate delay time settings. Be sure to set the opening time to 0 seconds when using it with electric locks to avoid damage.
| Pros | Cons |
|---|---|
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Perfect For:
This UHPPOTE Access Control Power Supply is perfect for anyone who needs a reliable power source for their access control system, electric lock, intercom camera, or doorbell. It’s easy to use and works worldwide with 110-240VAC input.
Ready to Purchase?
5. EVERSECU UPS Power Supply for Door Access Entry System, AC 110-240V to DC 12V 5A Worldwide Voltage with Battery Link for Acess Control Electronic Magnetic Lock (Battery Not Included)

The EVERSECU UPS Power Supply keeps your door access system running smoothly. It works with AC 110-240V and converts to DC 12V, 5A. This ensures reliable power for your security setup.
It’s compatible with E/M locks, access controllers, and RFID readers. You can set it for Normally Closed (NC) or Normally Open (NO) outputs. This makes it flexible for different lock systems.
Perfect for building intercoms and access control. It supports an external 12V, 7AH battery (not included). This UPS keeps your system safe during power outages.
| Pros | Cons |
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Perfect For:
This UPS Power Supply is perfect for anyone who needs reliable power for their door access system. It’s ideal for buildings with intercoms or multiple entry points, ensuring uninterrupted security even during power outages.
Ready to Purchase?
6. AMOCAM Access Control Power Supply for Door Intercom Doorbell, Various Electronic Door Locks, Video Doorbell System, K80 Power Supply Control Input AC 110-240V to Output DC 12V/3A, Worldwide Voltage

The AMOCAM Access Control Power Supply is a versatile device for various door intercoms and electric locks. It works with an input of AC 110-240V and outputs DC 12V/3A. This power supply is designed for both home and commercial use.
With a compact design, this power supply is easy to install and use. It offers short-circuit and overload protection for safe operation.
This device can control multiple types of electric locks efficiently. It features a built-in delay control circuit, allowing you to set the lock time from 0-15 seconds. Its anti-interference ability ensures reliable performance for your security needs.
| Pros | Cons |
|---|---|
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Perfect For:
This AMOCAM Access Control Power Supply is perfect for anyone who needs a reliable and easy-to-install power solution for their door intercom, doorbell, or electronic locks. It’s great for homes, offices, or buildings where security and convenience matter.
Ready to Purchase?
7. Decimator Design Power Pack + 12V DC Metal Lock | Power Supply

The Decimator Design Power Pack is a reliable power supply solution. It comes with a 12V DC metal lock for added security.
This compact device measures 6 inches in height, length, and width. It is easy to store and transport. The metal lock ensures safe usage.
The Power Pack is manufactured by Decimator Design. It has a part number PWR-12V_ML. This product is ideal for electronics needing stable power.
| Pros | Cons |
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Perfect For:
The Decimator Design Power Pack + 12V DC Metal Lock is perfect for anyone needing a reliable power supply. It’s great for electronics projects or devices that require a steady 12V DC power source.
Ready to Purchase?
8. LIBO Smart Home Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay

The LIBO Smart Home Access Control Power Supply is designed for your security needs. It provides a reliable DC 12V 3A output. This power switch works with all types of access control systems.
With an input range of AC 100V-240V, it is suitable for various locations. The power supply comes in a sturdy iron shell measuring 120mm x 95mm x 38mm.
This device features NC/NO outputs for controlling different electric locks. It includes a manual and must be set correctly to avoid damage to the lock.
| Pros | Cons |
|---|---|
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Perfect For:
This power supply is perfect for anyone who wants to control their door locks with ease. It’s great for homes or small businesses needing a reliable system.
Ready to Purchase?
9. Hemobllo Emergency Battery Box for Electronic Locks Portable DC Power Supply Backup Battery Pack with Multi-Jack for Safe Box and Anti-Theft Door Locks

The Hemobllo Emergency Battery Box is a reliable power backup for your electronic locks. It keeps your safe boxes and anti-theft door locks running smoothly during power outages. This portable DC power supply ensures your devices stay operational when you need them most.
It works with LED lights and other electronics. The multi-jack design fits many brands, making it easy to use. It’s a versatile solution for all your power needs.
With advanced anti-theft technology, your valuables stay well-protected. This compact and portable battery box is perfect for emergency situations. It’s a must-have for better security and peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This emergency battery box is perfect for anyone who wants to keep their electronic locks and devices powered during outages. It’s ideal for safe boxes and anti-theft door locks, offering reliable backup power and better security.
Ready to Purchase?
10. UHPPOTE Power Supply Converter Input 110VAC Output 12VDC for Access Control Board

The UHPPOTE Power Supply Converter is a reliable and efficient solution for your access control needs. It transforms 110VAC input into 12VDC output, making it perfect for various applications.
This power supply is ideal for building intercoms and access control systems. It supports external batteries, offers built-in protection, and is compatible with electric locks.
| Pros | Cons |
|---|---|
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Perfect For:
This power supply converter is perfect for anyone who needs a reliable and safe power source for their access control systems. It’s ideal for building intercoms, entrance controls, and electric locks, offering protection against surges and short circuits.
Ready to Purchase?
Buying Guide
Electronic lock power supplies are key to keeping your security system running smoothly. They power your door locks, intercoms, and access controls. Choosing the right one ensures your system works reliably and safely.
Factors to Consider When Buying:
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Voltage Compatibility:
Make sure the power supply matches your devices’ voltage needs. Most systems use 12V DC, but always check. -
Input Range:
Look for a power supply that works with 110V-240V AC input. This ensures it’s suitable for global use. -
Output Current:
Choose a power supply with enough output current (A) for your devices. Higher current supports more locks or accessories. -
Backup Power:
Consider a power supply with battery backup. This keeps your system running during power outages. -
Protection Features:
Look for short-circuit and overload protection. These features keep your devices safe and reliable. -
Size and Design:
Opt for a compact and lightweight design. It should fit easily in your setup without taking up space. -
Delay Control:
Some power supplies offer adjustable delay times. This is useful for controlling how long your locks stay open. -
Compatibility:
Ensure the power supply works with your lock types and accessories. Check for NC/NO output options. -
Ease of Installation:
Choose a power supply that’s easy to install. Clear instructions and a simple design save time and effort. -
Durability:
Look for high-quality materials and a sturdy build. This ensures your power supply lasts longer.
With these factors in mind, you’ll find the perfect power supply to keep your security system powered and protected.