--- product_id: 98183405 title: "Seco-Larm SD-995C-D3Q No Cut Door Strike, Field-Selectable for Fail Safe or Fail-Secure Operation, 1500 lbs. (680Kg) Static Strength, Suitable for Office-Type Applications, Non-Polarized Connection" brand: "seco-larm" price: "¥35926" currency: JPY in_stock: true reviews_count: 8 category: "Seco Larm" url: https://www.desertcart.jp/products/98183405-seco-larm-sd-995c-d3q-no-cut-door-strike-field store_origin: JP region: Japan --- # Field-selectable fail safe/secure Reversible non-handed design 1500 lbs static strength Seco-Larm SD-995C-D3Q No Cut Door Strike, Field-Selectable for Fail Safe or Fail-Secure Operation, 1500 lbs. (680Kg) Static Strength, Suitable for Office-Type Applications, Non-Polarized Connection **Brand:** seco-larm **Price:** ¥35926 **Availability:** ✅ In Stock ## Summary > 🔐 Elevate your office security game with the no-cut, no-compromise door strike! ## Quick Answers - **What is this?** Seco-Larm SD-995C-D3Q No Cut Door Strike, Field-Selectable for Fail Safe or Fail-Secure Operation, 1500 lbs. (680Kg) Static Strength, Suitable for Office-Type Applications, Non-Polarized Connection by seco-larm - **How much does it cost?** ¥35926 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/98183405-seco-larm-sd-995c-d3q-no-cut-door-strike-field) ## Best For - seco-larm enthusiasts ## Why This Product - Trusted seco-larm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durability That Lasts:** Stainless steel keeper and UL-tested 100,000 cycles ensure long-term reliability. - • **Sleek & Shallow Profile:** Compact design fits most metal doors without compromising style or strength. - • **Unmatched Security Power:** Withstands 1500 lbs static force—built to protect your office fortress. - • **Universal Fit, Zero Hassle:** Reversible design fits right or left-handed doors, no cutting or complex adjustments needed. - • **Smart Fail-Safe Flexibility:** Easily switch between fail-safe or fail-secure modes to match your security protocol. ## Overview The Seco-Larm SD-995C-D3Q is a high-strength, field-selectable electric door strike designed for office environments. Featuring a reversible, shallow design compatible with most cylindrical locks, it offers 1500 lbs static strength and fail-safe or fail-secure operation modes. Built with a stainless steel keeper and tested for over 100,000 cycles, it ensures durable, reliable access control without the need for door modifications. ## Description Seco-Larm SD-995C-D3Q No Cut Door Strike, Field-selectable for Fail Safe or Fail-secure Operation, 1500 lbs. (680Kg) Static Strength, Suitable for Office-type Applications, Non-polarized ConnectionThe SECO-LARM Electric Door Strike can be used to convert cylindrical lock sets into an electronic access controlled locking system. Combine with an optional SECO-LARM digital keypad for keyless high security.Key FeaturesField-selectable for fail safe or fail-secure operationCan be used with virtually any cylindrical door locking systemCan use with an optional digital keypadSuitable for office-type applicationsReversible non-handed design fits either right hand or left-handed doorsShallow design for use with most metal doorsPowered by a solenoid, not a buzzer coilStatic strength – 1,500 lbs. (680Kg)Stainless-steel keeper for strength and long lifeNon-polarized connectionTested to 100,000 cycles (UL Tested)No horizontal or vertical adjustmentSpecificationsOperating Voltage: 12/24 VDCOperation: Fail-secure or Fail-safeCurrent Draw: 300mA@12VDC, 150nA@24VDCStatic Strength: 1,500 lbs. (680kg)Dynamic strength: 70-ft-lbs. (9.68 m-kgs)Operating Temperature: 32°F~120°F (0°~49°C)Dimensions: 4-7/8"x1-1/4"x1-1/16" (124x32x27.5 mm) Review: Best bang for the buck electric lock - Excellent product that I've used on over 50 doors. Review: It's a good product - Great if you know how to use shims which is not included in package. ## Features - Can be used with virtually any cylindrical door locking system - Shallow design for use with most metal doors - Reversible non-handed design fits either right hand or left-handed doors - Stainless-steel keeper for strength and long life - No horizontal or vertical adjustment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G58CS9F | | Additional Features | Fail Safe | | Best Sellers Rank | #52,224 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Commercial Door Strikes | | Brand | Seco-Larm | | Brand Name | Seco-Larm | | Color | Silver | | Connectivity Protocol | Wired | | Control Method | App | | Controller Type | Hand Control, SmartThings | | Customer Reviews | 4.4 out of 5 stars 37 Reviews | | Finish Types | Unfinished | | Item Dimensions | 1.06 x 1.25 x 4.87 inches | | Item Weight | 0.27 g | | Item dimensions L x W x H | 1.06 x 1.25 x 4.87 inches | | Lock Type | Pin Tumbler | | Manufacturer | Seco-Larm | | Manufacturer Part Number | SD-995C-D3Q | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Name | SD-995C-D3Q | | Model Number | SD-995C-D3Q | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Recommended Uses For Product | Office | | Special Feature | Fail Safe | | Style Name | Moderm | | UPC | 676544019282 | | Unit Count | 1 Count | ## Product Details - **Brand:** Seco-Larm - **Item dimensions L x W x H:** 1.06 x 1.25 x 4.87 inches - **Lock Type:** Pin Tumbler - **Material:** Stainless Steel - **Special Feature:** Fail Safe ## Images ![Seco-Larm SD-995C-D3Q No Cut Door Strike, Field-Selectable for Fail Safe or Fail-Secure Operation, 1500 lbs. (680Kg) Static Strength, Suitable for Office-Type Applications, Non-Polarized Connection - Image 1](https://m.media-amazon.com/images/I/51YdFluyezL.jpg) ## Questions & Answers **Q: Does your lock get warm (nearly hot) when engaged?** A: The unit does get warm if they are giving constant power to keep it locked or unlocked (depending if they have it set as fail-safe or fail-secure). However if mounted in a metal framed door the metal acts like a heat-sink. **Q: Can this be used outdoors? (is it weather rated...?)** A: It can be used on a front door that is under cover. It is not designed to be used outdoors. Not "weather rated". ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best bang for the buck electric lock *by K***D on May 26, 2026* Excellent product that I've used on over 50 doors. ### ⭐⭐⭐⭐⭐ It's a good product *by F***H on October 15, 2025* Great if you know how to use shims which is not included in package. ### ⭐⭐⭐⭐⭐ LIKE A GLOVE! *by E***. on June 7, 2021* Perfect fit for this shallow frame.. ## Frequently Bought Together - Seco-Larm SD-995C-D3Q No Cut Door Strike, Field-Selectable for Fail Safe or Fail-Secure Operation, 1500 lbs. (680Kg) Static Strength, Suitable for Office-Type Applications, Non-Polarized Connection - 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 - Seco-Larm SD-995C Fail-Secure or Fail-Safe Electric Door Strike for Metal Doors, Static Strength 1000 lbs. (454kg), Can Be Used with Virtually Any Cylindrical Door Locking System --- ## 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.jp/products/98183405-seco-larm-sd-995c-d3q-no-cut-door-strike-field](https://www.desertcart.jp/products/98183405-seco-larm-sd-995c-d3q-no-cut-door-strike-field) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-21*