--- product_id: 2088760 title: "DL120026D1 Trilogy T2 100-User Narrow Stile Electronic Digital Keypad Outside Trim, Satin Chrome Finish" brand: "alarm lock" price: "574811CFA" currency: XOF in_stock: true reviews_count: 8 url: https://www.desertcart.sn/products/2088760-dl120026d1-trilogy-t2-100-user-narrow-stile-electronic-digital-keypad store_origin: SN region: Senegal --- # 100 user codes Mortise lock mechanism Narrow stile fit DL120026D1 Trilogy T2 100-User Narrow Stile Electronic Digital Keypad Outside Trim, Satin Chrome Finish **Brand:** alarm lock **Price:** 574811CFA **Availability:** βœ… In Stock ## Summary > πŸ” Secure Your Space with Style! ## Quick Answers - **What is this?** DL120026D1 Trilogy T2 100-User Narrow Stile Electronic Digital Keypad Outside Trim, Satin Chrome Finish by alarm lock - **How much does it cost?** 574811CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/2088760-dl120026d1-trilogy-t2-100-user-narrow-stile-electronic-digital-keypad) ## Best For - alarm lock enthusiasts ## Why This Product - Trusted alarm lock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Design:** Satin chrome finish resists corrosion, ensuring longevity and style. - β€’ **Unlock with Ease:** Program up to 100 unique user codes for seamless keyless entry. - β€’ **User-Friendly Access:** Effortless programming through the keypad for quick and secure access. - β€’ **Versatile Installation:** Perfectly fits narrow-width doors with a reversible lever for any setup. - β€’ **Classroom Functionality:** Mortise lock mechanism with classroom function for added security. ## Overview The Alarm Lock-DL120026D1 Trilogy T2 is a state-of-the-art electronic digital keypad lock designed for narrow stile doors. It allows for up to 100 programmable user entry codes, ensuring secure keyless access. The durable satin chrome finish not only enhances its aesthetic appeal but also provides resistance against corrosion. Ideal for interior doors, this lock features a reversible lever handle for versatile installation and a mortise lock mechanism with a classroom function for added security. ## Description The Alarm Lock Trilogy T2 narrow stile electronic digital keypad lock leverset supports up to 100 user entry codes of 3 to 5 digits for secure keyless entry, is for installation on interior doors with a narrow-width door edge, has a satin chrome finish, and a reversible lever handle for right- or left-hand operation. The leverset can be manually programmed through the keypad, and LED indicators and sound provide feedback for code entry and programming. It has a mortise lock mechanism that fits in the recess of a narrow-width door stile. The classroom function latch locks the exterior handle for secure entry, while the interior handle remains unlocked for egress. A solid brass fixed 6-pin key cylinder with a SC1 keyway provides a key override to engage or release the lock. The lever handle can be installed for right- or left-hand operation. The leverset trim is made of stainless steel with a satin chrome finish that resists corrosion. The leverset is powered by 2 lithium 3V batteries (included). It meets American National Standards Institute (ANSI)/ Builders Hardware Manufacturers Association (BHMA) grade 1 standards for commercial buildings, and also meets standards that can help comply with the Americans with Disabilities Act (ADA) when properly installed. It is also Underwriters Laboratories (UL) listed for a 3-hour fire rating and Federal Communications Commission (FCC) certified.SpecificationsLock typeMortiseUnique user codes supported100Number of digits each code3 to 5Key overrideSolid brass, 6-pin cylinder with pinned 5 SC1 keywayOperation2 lithium 3V batteriesFits door thickness1-3/4"Backset width31/32, 1-1/8, or 1-1/2"Access control keypads for doors limit entry to authorized users. The door remains locked until a recognized code is entered through the numeric keypad and returns to the locked state when the door is closed after passage. Many units include a leverset with a lock mechanism for key override to bypass the keypad. The lock mechanism may be a fixed key cylinder installed by the manufacturer, or it may accept an interchangeable core that can be replaced if security is compromised. A cylindrical lock mechanism requires two bored perpendicular holes in the door for installation, one in the door face and a crossbore hole in the door edge. A mortise lock mechanism fits into a pocket recess in the door edge. Alarm Lock Systems manufactures mechanical and electronic access controls for secure entry and egress. The company, headquartered in Amityville, NY, meets International Organization for Standardization (ISO) standard 9002.What's in the Box?Trilogy T2 electronic digital keypad leversetMortise latchStrike plateLatch coverTrim plateKeys (2)Battery pack with 2 lithium 3V batteries ## Features - Electronic digital lock leverset is programmable through the keypad for 100 user entry codes for secure keyless entry - Mortise lock mechanism with classroom function latch fits recess in narrow-width door edge - For installation on interior doors - Lever handle is reversible for right- or left-hand operation - Stainless steel trim with satin chrome finish resists corrosion ## Product Details - **Brand:** Alarm Lock - **Special Feature:** Digital Lock - **Lock Type:** narrow style - **Item dimensions L x W x H:** 10 x 17.4 x 2.4 inches - **Material:** Zinc ## Images ![DL120026D1 Trilogy T2 100-User Narrow Stile Electronic Digital Keypad Outside Trim, Satin Chrome Finish - Image 1](https://m.media-amazon.com/images/I/71p1Z1R+gxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked *by C***K on April 7, 2025* Worked as is. ### ⭐ Del Rio *by D***O on June 19, 2023* I didn’t receive all three Trilogy locks…only one. I desperately need the other two! Thanks ### ⭐⭐⭐⭐⭐ 5 years in, still works perfectly. I literally could not run my business without this. *by J***D on December 19, 2024* Have been using for five years. Allows our storefront door to stay locked to the public, but our clients who have the code can come right in. And then at night when we are closed we can turn that code off, so no one can get in. We haven't used our actual key for 5 years. A few times one of my employees called me to tell it wasn't working right, and it has always been user error. I've only replaced the battery once, and that was just preventative. It has never not worked exactly right, in rain, snow, -20 degrees, etc. I see some shops have like a real-estate lockbox outside for their employees or contractors to open and get a key to come in. What a pain. This is so so worth it. ## Frequently Bought Together - Alarm Lock-DL120026D1 Trilogy T2 100-User Narrow Stile Electronic Digital Keypad Outside Trim, Satin Chrome Finish - Pacific Doorware Storefront Door Mortise Deadlatch Adams Rite Style Lock in Aluminum (Right Hand, 1 1/8") - Pacific Doorware Push Paddle Handle for Adams Rite Storefront Doors, Aluminum, Choose Handing (Push to Right) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/2088760-dl120026d1-trilogy-t2-100-user-narrow-stile-electronic-digital-keypad](https://www.desertcart.sn/products/2088760-dl120026d1-trilogy-t2-100-user-narrow-stile-electronic-digital-keypad) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-03*