--- product_id: 15376708 title: "UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC" brand: "uhppote" price: "$49.93" currency: USD in_stock: true reviews_count: 13 category: "Uhppote" url: https://www.desertcart.us/products/15376708-uhppote-access-control-power-supply-12v-compatible-with-door-electric store_origin: US region: United States of America --- # 3A steady output current 110-240VAC global input Precision rotary timer UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC **Brand:** uhppote **Price:** $49.93 **Availability:** ✅ In Stock ## Summary > 🔐 Power your security with precision and global reach! ## Quick Answers - **What is this?** UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC by uhppote - **How much does it cost?** $49.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/15376708-uhppote-access-control-power-supply-12v-compatible-with-door-electric) ## Best For - uhppote enthusiasts ## Why This Product - Trusted uhppote brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Timing Control:** Rotary potentiometer enables accurate delay settings for flawless access management - • **Robust Aluminum Enclosure:** Durable, compact design fits professional setups with ease - • **Reliable 3A Power Delivery:** Ensures stable 12VDC output for electric locks and access controllers - • **Trusted Support & Warranty:** Backed by responsive customer service and a 3-year manufacturer warranty - • **Universal Voltage Compatibility:** Works seamlessly worldwide with 110-240VAC input range ## Overview The UHPPOTE Access Control Power Supply delivers a reliable 12VDC output at 3 amps, compatible with worldwide voltages (110-240VAC). Designed specifically for access control systems and intercom cameras, it features a precision rotary timer for accurate delay settings and a durable aluminum enclosure. Ideal for professionals seeking dependable, easy-to-install power solutions backed by a 3-year warranty and responsive customer support. ## Description Product description Introduction This switching power supply is specially applied for access control system. It can be protected automatically when there is short circuit, over voltage or over current. It is of strong practicality, simple interface and steady performance. With working output current of 3A, it can provide electric lock and access controller with 12VDC steady output voltage. If you need a power supply with 5A output, please search ASIN: B0GQ9C3LTS to get it. Features Indoor use only. With Backup Battery Link, support add external battery. External battery specifications: 12V rechargeable lithium battery (Battery is not included) Low noise design with ripple as low as 85mVp-p. Compatible with electric lock, access controller, exit push button and intercom camera. Can reduce the load of access controller and save wiring to reduce the hidden trouble. Based on relay control circuit, lock time can be adjusted from 0 to 15 seconds. Automatic protection function for dangerous situations, such as, overload, over voltage and short circuit. Protection mechanism: Power will be disconnected temporarily or the fuse will be insured automatically. A short circuit (flow) protection: When the output circuit is short-circuited, it will be automatically disconnected and will automatically return to normal state when troubleshooting. Specifications HBK-P01 Switching Power Supply Widely applied in access control system and intercom camera. NC/NO/COM outputs, can control various type of electric locks. 0~15 seconds delay time adjustable. Aluminum alloy enclosure with good heat dissipation. 3A full power load. External battery specifications: 12V rechargeable lithium battery ( Battery is not included ) About Input and Output Connecting 18AWG UL1015 cable for input connecting (Cable length: 8"). Screw type PCB terminal blocks for output connecting. Package List HBK-P01 Power Supply x 1 User Manual x 1 Plastic Anchors x 2 #7x1" Self-Tapping Screw x 2 Input Wiring Diagram Output Wiring Diagram ## Features - ✅ Worldwide voltage input 110 - 240VAC. - ✅ HBK-P01 switching power supply is specially used for access control system and Intercom Camera. - ✅ With working current of 3A, it can provide electric lock and access controller with 12VDC steady output voltage. - ✅ This device adopts rotary timmer potentiometer which have excellent performance makes the delay time more accurate. - ✅ Remarks: Opening time must set to 0 second when connecting with electric controlled lock. Otherwise electric bolt lock would be Burned Down. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00V55INJE | | Amperage | 3 Amps | | Best Sellers Rank | #441 in Home Security Systems | | Brand | UHPPOTE | | Color | black | | Connector Type | Barrel Connector | | Connector Type Used on Cable | Barrel Connector | | Customer Reviews | 4.6 out of 5 stars 1,293 Reviews | | Form Factor | box | | Input Voltage | 240 Volts (AC) | | Item Dimensions | 4.45 x 3.07 x 1.26 inches | | Item Weight | 7.3 Ounces | | Manufacturer | UHPPOTE | | Maximum Power | 36 Watts | | Mfr Part Number | UT0431-01 | | Model Number | UT0431-01 | | Output Current | 3 Amps | | Output Voltage | 12 Volts | | Output Wattage | 36 Watts | | Specification Met | CE | | UPC | 703341423896 701385688530 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** UHPPOTE - **Color:** Grey - **Connector Type:** Barrel Connector - **Item Weight:** 7.3 Ounces - **Material:** Aluminum ## Images ![UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC - Image 1](https://m.media-amazon.com/images/I/61-KQCg52kL.jpg) ![UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC - Image 2](https://m.media-amazon.com/images/I/6141IuA+gwL.jpg) ![UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC - Image 3](https://m.media-amazon.com/images/I/71dpKsykYlL.jpg) ![UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC - Image 4](https://m.media-amazon.com/images/I/91ZqKluzTWL.jpg) ![UHPPOTE Access Control Power Supply 12V Compatible with Door Electric Lock Intercom Camera Doorbell | Input 110-240VAC | Output 12VDC - Image 5](https://m.media-amazon.com/images/I/81+A2Gjx-GL.jpg) ## Questions & Answers **Q: Why does the manual say the timer must be set to 0s for electric strike locks?** A: NORMALLY 3 TO 5 SEC. IF YOU ARE PUTTING IN EMERGENCY EGRESS STIKER SYSTEM IT MUST HAVE A 15 SEC OVERRIDE WHICH IS USE IN HELP CARE FACILITIES. **Q: have this and the button for my electric strike but the directions are too confusing . how do i conct transformer with the exit button and power supp?** A: Don't use the transformer. **Q: Need .45 amps 12vdc for my hes striker, will this work?** A: People need to read your question closer. He's asking if .45 amps (or 450 milliamps) can work with this unit. The answer is yes. **Q: will this device support a 24vdc retractable bolt?** A: The device is a converts 110-24- V AC to 12v DC (3 amp) power supply. It takes an accepts a 5 - 24 V DC input for the control that is used to trigger the action of controlled device. The small pamphlet that comes with the device shows a magnetic lock connected to the COM & NC connections. A push button can be connected to the PUSH/GND to temporarily disconnect the 12v supply to the COM/NC/NO connection to the electronic magnetic lock is de-energized for up to 15 seconds While the pamphlet provides CONTROL+ and CONTROL- which is labeled as a DC 5-24V IN it does not have any other documentation on the purpose of these connections. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***Y on September 22, 2025* ### ⭐⭐⭐⭐⭐ Review *by I***E on June 8, 2018* ### ⭐⭐⭐⭐⭐ Review *by P***N on June 5, 2021* ## Frequently Bought Together - UHPPOTE Access Control Power Supply 12V for Door Electric Lock Intercom Camera Doorbell (Input:110-240VAC Output:12VDC) - UHPPOTE Momentary Push to Exit Button Switch NO/COM Output Stainless Steel Panel for Access Control Hollow Door - 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.us/products/15376708-uhppote-access-control-power-supply-12v-compatible-with-door-electric](https://www.desertcart.us/products/15376708-uhppote-access-control-power-supply-12v-compatible-with-door-electric) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-12*