--- product_id: 103245733 title: "YiToo Access Control Power Supply K80 Power Switch DC 12V 5A AC 110~260V for All Types Access Control System Door Lock with Time Delay" brand: "libo smart home" price: "€ 31.78" currency: EUR in_stock: true reviews_count: 5 category: "Libo Smart Home" url: https://www.desertcart.sk/products/103245733-yitoo-access-control-power-supply-k80-power-switch-dc-12v store_origin: SK region: Slovakia --- # 12V DC, 5A stable output NC/NO outputs for versatile lock control Overload & short circuit auto protection YiToo Access Control Power Supply K80 Power Switch DC 12V 5A AC 110~260V for All Types Access Control System Door Lock with Time Delay **Brand:** libo smart home **Price:** € 31.78 **Availability:** ✅ In Stock ## Summary > 🔐 Power up your door security with smart precision and fail-safe protection! ## Quick Answers - **What is this?** YiToo Access Control Power Supply K80 Power Switch DC 12V 5A AC 110~260V for All Types Access Control System Door Lock with Time Delay by libo smart home - **How much does it cost?** € 31.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/103245733-yitoo-access-control-power-supply-k80-power-switch-dc-12v) ## 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 - • **Plug & Play Confidence:** Wide AC input range (90-260V) and dual lock support make installation seamless and future-proof. - • **Customizable Access Timing:** Adjust unlock delay from 0 to 15 seconds to tailor security and convenience to your exact needs. - • **Built to Last, Designed to Protect:** Aluminum alloy casing with advanced heat dissipation and automatic overload, overvoltage, and short circuit protection. - • **Power Your Security with Precision:** Stable 12V DC output at a robust 5A ensures your access control system never misses a beat. - • **Universal Compatibility, Zero Hassle:** Supports all electric lock types with flexible NC/NO/COM outputs—perfect for any door security setup. ## Overview The YiToo K80 Power Supply delivers a reliable 12V DC, 5A output tailored for all types of electric locks and access control systems. Featuring a durable aluminum alloy enclosure with superior heat dissipation, it supports wide AC input voltages (90-260V) and includes adjustable unlock timing (0-15 seconds). Its built-in automatic protections against overload, overvoltage, and short circuits ensure safe, uninterrupted operation—making it the go-to power solution for professional-grade door security. ## Description Specifications:Model: K80-5AEnclosure Material: Aluminum alloySize: aprox. 13x6.7x3.9 cm (L x W x H)Input Voltage: AC 90 ~ 260 V / 50 ~ 60HzOutput Voltage: DC 12 V / 5AAdjustable unlock time: 0~15 secondsAutomatic protection function:overload/ over voltage/ short circuitFeatures:1. Aluminum alloy enclosure with good heat dissipation, light weight, convenient transportation2. Wide input voltage range, steady and precise, small disturbance3. Reduce the load of access controller, save wiring to reduce the hidden trouble4. 5A power load, NC / NO / COM outputs, can control various types of electric locks, suitable for electric control lock, bolt lock, magnetic lock, cathode lock5. When the output circuit is short-circuited, it will be automatically disconnected, and automatically return to normal state when the fault is removed6. Based delay control circuit, It can set time lapse control circuit and unlocking time can be in 0-15 seconds adjustable. (it is arbitrarily adjustable)Warm Tips:1. For indoor use only.2. Supports to connect with 2 electric locks at the same time.3. Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric bolt lock would be Burned Down. Review: Bought this to replace a cheap unit I got off here . This one works great so far . East set up. Would purchase again if needed . Review: En remplacement de la même alimentation HS, fonctionne parfaitement ## Features - Introduction: This power supply for door access control is a transformer which provides stable output voltage for video doorbell, access controller, electric door lock, and exit button - Work voltage & current: Input: Standard AC60V-260V/50-60HZ, 36W; Output: DC12V/ 5A - Lock control: Set NC / NO outputs, can control various types of electric locks - Safety: With overload, overvoltage, short circuit and other automatic protection functions, the power supply will work safer - Applications: The scope of application of the power applied to a variety of building intercom, villa doorbell, aparment doorphone, home video door phone controller, access a variety of import and export controls ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DNY5P1G | | Best Sellers Rank | #1,991 in Home Security Systems | | Customer Reviews | 4.5 4.5 out of 5 stars (149) | | Date First Available | June 12, 2018 | | Is Discontinued By Manufacturer | No | | Item Weight | 12.3 ounces | | Item model number | K805A | | Manufacturer | LIBO Smart Home | | Product Dimensions | 5.12 x 2.64 x 1.46 inches | ## Product Details - **Brand:** LIBO Smart Home - **Color:** silver - **Connector Type:** AC, Barrel Connector - **Item Weight:** 350 Grams - **Material:** Iron ## Images ![YiToo Access Control Power Supply K80 Power Switch DC 12V 5A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Image 1](https://m.media-amazon.com/images/I/512xfxULYTL.jpg) ## Questions & Answers **Q: How many locks can I install with this power supply?** A: 2 locks **Q: What does control+ and control- do?** A: Connect to video doorbell system. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***7 on November 23, 2023* Bought this to replace a cheap unit I got off here . This one works great so far . East set up. Would purchase again if needed . ### ⭐⭐⭐⭐⭐ Review *by J***7 on December 25, 2024* En remplacement de la même alimentation HS, fonctionne parfaitement ### ⭐⭐⭐⭐⭐ Review *by P***E on August 14, 2023* Correspond à la description ## Frequently Bought Together - LIBO Smart Home Access Control Power Supply K80 Power Switch DC 12V 5A AC 110~260V for All Types Access Control System Door Lock with Time Delay - Seco-Larm SD-991A-D1Q Mini No-Cut Electric Door Strike For Indoor Use​, Converts Cylindrical Lock Sets Into an Electronic Access-controlled Locking System, Stainless Steel Keeper --- ## 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.sk/products/103245733-yitoo-access-control-power-supply-k80-power-switch-dc-12v](https://www.desertcart.sk/products/103245733-yitoo-access-control-power-supply-k80-power-switch-dc-12v) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-07*