---
product_id: 722779024
title: "JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1)"
brand: "to be second"
price: "S$79"
currency: SGD
in_stock: true
category: "To Be Second"
url: https://www.desertcart.sg/products/722779024-jasag-dc12v-electric-mortise-lock-fail-safe-mode-with-adjustment
store_origin: SG
region: Singapore
---

# Adjustable 0/3/6s delay 12V/24V Dual Voltage Fail Safe Lock Mode JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1)

**Brand:** to be second
**Price:** S$79
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your access control game—secure smarter, not harder.

## Quick Answers

- **What is this?** JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1) by to be second
- **How much does it cost?** S$79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/722779024-jasag-dc12v-electric-mortise-lock-fail-safe-mode-with-adjustment)

## Best For

- to be second enthusiasts

## Why This Product

- Trusted to be second brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fail Safe Security:** Power on locks the door; power off instantly unlocks—perfect for emergency-ready environments.
- • **Low Power Efficiency:** Consumes just 120mA in steady state, balancing security with energy-smart operation.
- • **Precision Time Control:** Customize your door’s response with 3 adjustable delay settings for seamless access management.
- • **Robust & Durable Build:** Crafted from high-grade aluminum alloy and stainless steel core for long-lasting, reliable protection.
- • **Universal Door Compatibility:** Engineered to secure metal, wood, glass, swing, and sliding doors with ease.

## Overview

The JASAG DC12V Electric Mortise Lock offers a fail safe locking mechanism with adjustable time delay (0, 3, 6 seconds), compatible with multiple door types. Operating on 12V or 24V DC, it features a durable aluminum alloy body and stainless steel core, ensuring robust security with low power consumption. Ideal for professional-grade door access control systems requiring reliable, energy-efficient locking solutions.

## Description

Product Features 1) 100% brand new and high quality. 2) Secure mode: The door will lock while supplied with power, and unlock without power. 3) Especially suitable for wooden and metal doors. 4) It is made from durable and high aluminium alloy material, durable for use. 5) Special circuit design, the door will unlock until the power is cut off. 6) With no external interference, making it more stable and safer. 7) Has 0, 3, 6 seconds time delay adjustable. Main Characteristics Product: Electronic Drop Bolt Lock Working voltage: 12/24(Adjustable time delay) Red-Power supply(+) White-COM Black-Power ground(-) Yellow-NC Working current: Start state 1.2A Persistent state 120mA Coil type: Continuous working Security type: Electri power lock,unlock Lock core: The dimeter og 12.5MM stainlesscore,extending the lengh of 15MM Locking mode: Magnetic induction Voltage: DC12V/DC24V Current: Star-up:1.2A Operating:0.25A Delay: 0、3、6second(Factory seting:0) Lock way: Lock with power.Open without power Lock type: Magnetic Sensor Weight: 0.58KG / 1.3lbs Size: 150mm(L)*34mm(W)*28mm(H) / 5.9X1.3X1.1 inch

## Features

- 1. Adjustable Time Delay: 0, 3, 6 seconds adjustable time delay.
- 2. Fail Safe Mode: The door will be locked when power on, and unlocked when power off.
- 3. Working voltage: 12V/24V DC. Working current: start state: 1.2A / Persistent state: 120mA
- 4. Put two pieces of Iron together when testing it. Otherwise there is no Magnetic force.
- 5. Suitable for metal door, wooden door, glass door, swing door, slide door, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LR4YXSH |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Silver |
| Date First Available | 29 Dec. 2022 |
| Finish | Metal |
| Included Components | Case |
| Item Weight | 508 g |
| Item model number | JASAG-XXS1 |
| Manufacturer | TO BE SECOND |
| Material | Metal Iron |
| Number of Pieces | 2 |
| Part Number | JASAG-XXS1 |
| Product Dimensions | 14.99 x 3.3 x 2.79 cm; 508 g |
| Shape | Rectangular |
| Special Features | Electric |
| Style | Modern |

## Product Details

- **Brand:** TO BE SECOND
- **Item dimensions L x W x H:** 15 x 3.3 x 2.8 centimetres
- **Lock type:** Electronic Lock
- **Material:** Metal Iron
- **Special feature:** Electric

## Images

![JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1) - Image 1](https://m.media-amazon.com/images/I/41XE5sgE9pS.jpg)
![JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1) - Image 2](https://m.media-amazon.com/images/I/41jzru1J3UL.jpg)
![JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1) - Image 3](https://m.media-amazon.com/images/I/41v3WeSA96L.jpg)
![JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1) - Image 4](https://m.media-amazon.com/images/I/514sHL1TgYL.jpg)
![JASAG DC12V Electric Mortise Lock, Fail Safe Mode with Adjustment Time Delay, Electric Drop Bolt Lock for Door Access Control, Silver (JASAG-XXS1) - Image 5](https://m.media-amazon.com/images/I/519nkY+WQwL.jpg)

## Questions & Answers

**Q: Can this product be used outdoors?**
A: It has a nice feel to it, but it is definitely not outdoor rated, the cables come into an unsealed hole and there are cracks all over it, so I don't think it can be used outside

## Frequently Bought Together

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-03*