--- product_id: 380068663 title: "Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay" brand: "libo smart home" price: "740 kr" currency: NOK in_stock: true category: "Libo Smart Home" url: https://www.desertcart.no/products/380068663-access-control-power-supply-k80-power-switch-dc-12v-3a store_origin: NO region: Norway --- # Stable 12V DC / 3A output Supports NC/NO electric lock control Auto short-circuit protection Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay **Brand:** libo smart home **Price:** 740 kr **Availability:** ✅ In Stock ## Summary > 🔐 Power up your access control game — secure, smart, unstoppable! ## Quick Answers - **What is this?** Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay by libo smart home - **How much does it cost?** 740 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/380068663-access-control-power-supply-k80-power-switch-dc-12v-3a) ## Best For - libo smart home enthusiasts ## Why This Product - Trusted libo smart home brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable iron shell enclosure ensures robust protection and longevity in any professional environment. - • **Smart Safety First:** Automatic short-circuit protection safeguards your system, preventing costly damage and downtime. - • **Universal Compatibility:** Works seamlessly with all types of electric locks via configurable NC/NO outputs for ultimate flexibility. - • **Compact & Efficient Design:** Sleek 120x95x38mm form factor fits discreetly into any setup without compromising performance. - • **Power Your Security with Precision:** Delivers a consistent 12V DC at 3A to keep your access control systems flawlessly powered. ## Overview The K80 Power Switch is a compact, iron-encased power supply delivering stable 12V DC at 3A with universal AC input (110-260V). Designed for all access control systems, it supports both NC and NO electric lock outputs and features automatic short-circuit protection to ensure reliable, damage-free operation. Ideal for professionals seeking a durable, efficient power solution that integrates seamlessly with RFID readers, keypad locks, and magnetic locks. ## Description Description: This is a standard 12VDC,3A access control power supply. Can provide very stable and reliable output in a various applications, such as lock control/controller control/exit button/RFID-ID Reader, etc. Application: These products are widely applied in access control system and related applications such as Electric Magnetic lock , lock controller, RFID-IC card reader ,password keypad etc. Specifications: 1. Model: K80 3A2.Size: aprox. 10x6.5x3.2 cm (L x W x H)3. Input Voltage: AC 110 260 V / 50 60Hz4. Output Voltage: DC 12 V / 3A5. Automatic protection function: It will protect automatically and no voltage output when short circuit happening in the circumferential circuit. 6. Set NC / NO outputs, can control various types of electric locks.7. Warm Note: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric bolt lock would be Burned Down. Package Include: 1 x Access Control Power Supply1 x Manual. ## Features - 1. AC input: Standard AC100V-240V 50-60HZ 36W, DC output: stabilizator DC12V/ 3 A. - 2. Outside iron shell dimension:120mm*95 mm*38mm. - 3. Set NC / NO outputs, can control various types of electric locks. - 4. Note: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric lock would be Burned Down. - 5. Package Include: 1 x Access Control Power Supply,1 x Manual. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DNX1WRZ | | Amperage | 3 Amps | | Best Sellers Rank | #83,369 in Computers ( See Top 100 in Computers ) #635 in Computer Power Supplies | | Brand | LIBO Smart Home | | Color | silver | | Connector Type Used on Cable | Screw | | Customer Reviews | 4.5 4.5 out of 5 stars (486) | | Enclosure Material | Iron | | Form Factor | compact | | Input Voltage | 110 Volts (AC) | | Item Dimensions | 12 x 9.5 x 3.8 centimeters | | Item Weight | 0.33 Grams | | Manufacturer | LIBO Smart Home | | Maximum Power | 36 Watts | | Mfr Part Number | K803A | | Model Number | K803A | | Output Current | 3 Amps | | Output Voltage | 12 Volts | | Output Wattage | 36 Watts | | Specification Met | IP65 | | UPC | 192687565993 | | Unit Count | 1 Count | ## Product Details - **Brand:** LIBO Smart Home - **Colour:** silver - **Connector type:** Screw - **Item weight:** 0.33 Grams - **Material:** Iron ## Images ![Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Image 1](https://m.media-amazon.com/images/I/41FhPcsEGlL.jpg) ![Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Image 2](https://m.media-amazon.com/images/I/31l7BXP5z0L.jpg) ![Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Image 3](https://m.media-amazon.com/images/I/312J5elVQ8L.jpg) ![Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Image 4](https://m.media-amazon.com/images/I/41c6xwkStwL.jpg) ![Access Control Power Supply K80 Power Switch DC 12V 3A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Image 5](https://m.media-amazon.com/images/I/41NY034PIwL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - 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 - LIBO Waterproof Access Control Keypad Proximity RFID Controller, Suitable for Single Door Entry System, Support 1000 Users, Including 10pcs 125KHz RFID Keyfobs with Rainproof Cover - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/380068663-access-control-power-supply-k80-power-switch-dc-12v-3a](https://www.desertcart.no/products/380068663-access-control-power-supply-k80-power-switch-dc-12v-3a) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*