---
product_id: 210366748
title: "Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable"
brand: "supreform"
price: "498 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Supreform"
url: https://www.desertcart.pl/products/210366748-supreform-universal-12vdc-not-24vdc-outdoor-automatic-electric-gate-lock
store_origin: PL
region: Poland
---

# 12VDC universal power 5m UL listed cable 2200 lbs holding force Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable

**Brand:** supreform
**Price:** 498 zł
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security, unlock your peace of mind!

## Quick Answers

- **What is this?** Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable by supreform
- **How much does it cost?** 498 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/210366748-supreform-universal-12vdc-not-24vdc-outdoor-automatic-electric-gate-lock)

## Best For

- supreform enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Security:** Withstands up to 2200 lbs of force, locking your gate tight against wind and unwanted entry.
- • **Power Outage Peace of Mind:** Keyed manual release lets you override the lock safely during power failures.
- • **Automatic Locking Precision:** Locks and unlocks automatically with gate activation, ensuring smooth, hands-free security.
- • **Effortless DIY Installation:** Pre-wired 16 ft UL listed cable and fail-secure design make setup quick and electrician-free.
- • **Universal 12V Compatibility:** Seamlessly integrates with almost any 12V swing gate opener—even without a LOCK terminal.

## Overview

The Supreform Universal 12VDC Outdoor Automatic Electric Gate Lock is a fail-secure, heavy-duty locking solution designed for swing gates. Compatible with nearly all 12V gate openers, it delivers 2200 lbs of holding force to keep gates firmly closed even in windy conditions. Featuring a pre-wired 5m UL listed cable and keyed manual release, it offers easy DIY installation and reliable operation with automatic locking/unlocking synchronized to gate movement.

## Description

1.Product Description: The Supreform automatic electric lock is a fail secure universal electric lock for almost 12VDC swing gate opener. If you can not confirm if it's compatible with your gate opener, you can send us the details of your gate opener and we'll help you to figure it out. It's an ideal accessory for using in the strong windy area.The supreform automatic electric lock provides peace of mind and added security for your gate. It can unlocks and locks automatically as the gate is activated! The electric lock comes with a keyed manual release in case of power failure! The pre-wired 5m (16 ft.) UL listed 2-core cable provides easy wire connection and more safety when using! 1.Specifications: Holding force: 2200lbs(1000kgs) Input Voltage: 12VDC Current: <5A Pre-wired 2-core cable: 5m (16 ft.), 2*18AWG Working temperature: -20 to 55 Celsius degree(-4 to 122 Fahrenheit degree) Humidity: 0 to 95% Working mode: power-on to unlock, power-off to lock

Review: It gets the job done - I was hesitant to purchase, but bit the bullet when my week old replacement gate was pushed open by a utility crew. Like others have mentioned the wiring is a bit short, but was easily added to with a bit of low voltage wire I had left over from a different project. Installation took about an hour, and most of that was me looking for the right tools. I used the existing U-bolts from the stop plate, and just replaced the stop plate with this lock. For the bracket I found some wood screws lying around and used those. I did end up needing to put washers between the screws and the bracket, but I found some random ones lying around. The gate is sturdy and can no longer be pushed open, in the few days I’ve had it it hasn’t malfunctioned once, even with repeated testing, and constant use as the kids enter and exit.
Review: Even better with a little modification. - This is a great gate lock for 12v gates. I used it to replace a gate lock on my Mighty Mule, so I didn't need the circuit board that came with the lock. The latch mechanism isn't nearly as strong or secure from tampering as most other locks, but certainly sufficient to keep the gate from blowing open and secure enough to keep honest people honest. The actual latch, though, was problematic. Like other non-magnetic locks, there is a fixed rod attached to the gate post and when the gate closes the latch locks behind this fixed rod. The latch, though, is V shaped, so when closed, especially in windy conditions, the rod can become trapped in the notch of the V. That prevents the latch from retracting. I added a small steel plate to the latch (by cutting a groove with a dremel on one side of the aluminum latch and using JBweld epoxy). It's worked like a champ every since!

## Features

- UNIVERSAL - Adopt a 12VDC delay relay PCB, the electric gate lock is compatible with almost 12VDC swing gate opener even it has no LOCK terminal!
- HIGH SECURITY - The automatic electric lock can keep your gate closed tightly if it's in a windy area and add security for your gate opener system!
- POWERFUL - The electric lock can withstand up to 2200 lbs. of force which can make your gate opener more stable and secure! It can unlocks and locks automatically as the gate is activated!
- UL LISTED CABLE - Pre-wired 5m (16 ft) 2 core cable for easy wire connection and a gland is used to protect the wire. The UL listed cable makes the lock more safe when using!
- EASY TO INSTALL - DIY (Do It Yourself) installation design! Self-installation without the help of electricians and mechanics!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08736KRFF |
| Amperage Capacity | 5 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #118,818 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #72 in Gate Openers |
| Brand | Supreform |
| Color | Black |
| Control Method | Touch |
| Controller Type | Hand Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (156) |
| Date First Available | April 14, 2020 |
| Finish | Painted |
| Finish Type | Painted |
| Included Components | pre-wired 5m (16 ft.) UL listed 2-core cable, keyed manual release |
| Item Package Quantity | 1 |
| Item Weight | 7.1 ounces |
| Item dimensions L x W x H | 8.66 x 2.17 x 1.97 inches |
| Item model number | 190787705769 |
| Lock Type | Key Lock |
| Manufacturer | Shen Zhen Ka Da Xing Electronic Technology Co., Ltd |
| Material | Metal |
| Model Name | 190787705769 |
| Number of Pieces | 2 |
| Part Number | 190787705769 |
| Power Source | DC |
| Product Dimensions | 8.66 x 2.17 x 1.97 inches |
| Recommended Uses For Product | securing swing gates, enhancing gate opener system security |
| Shape | Rectangular |
| Special Feature | Universal, Fail Secure, Keyed Manual Release |
| Special Features | Universal, Fail Secure, Keyed Manual Release |
| Style | Modern |
| UPC | 190787705769 |
| Usage | Indoor and Outdoor |
| Voltage | 12 Volts |
| Wattage | 60 watts |

## Product Details

- **Brand:** Supreform
- **Item dimensions L x W x H:** 8.66 x 2.17 x 1.97 inches
- **Lock Type:** Key Lock
- **Material:** Metal
- **Special Feature:** Universal, Fail Secure, Keyed Manual Release

## Images

![Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable - Image 1](https://m.media-amazon.com/images/I/41+DXAVWS2L.jpg)
![Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable - Image 2](https://m.media-amazon.com/images/I/51VtefFlIVL.jpg)
![Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable - Image 3](https://m.media-amazon.com/images/I/51Y6ziqtHWL.jpg)
![Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable - Image 4](https://m.media-amazon.com/images/I/51cbHIb7jNL.jpg)
![Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable - Image 5](https://m.media-amazon.com/images/I/51vfv6bu1EL.jpg)

## Questions & Answers

**Q: Does this work with a ghost controller model dtp1?**
A: Yes, the lock can work with all the model of ghost controls swing gate opener. The timer delay relay which included in the lock kit is required to be used when attaching the lock to the gate opener. You can email us to get a detailed wiring diagram. (supreform@outlook.com)

**Q: Is this compatible with aavaq pk260 gate openers?**
A: It's a pity that the lock can't be used with the PK260 swing gate opener. The LOCK output of the gate opener is 24VDC and rated voltage of our lock is 12VDC.

**Q: Would it work with a pivus duo combat?**
A: First of all, you should ensure the rated voltage of the motor is 12VDC or the lock can not be used with your duo combat. You can use one wire of the motor and ground terminal to be connected to the delay timer relay included in the lock kit to control the lock. 
Secondly please ensure there is 12VDC auxilary output with your duo combat and the rated current of the output should be more than 6A. The power supply is used to power up the lock. If there is no 12VDC/6A auxilary power output, then you need to purchase a separate 12VDC/5A power adapter to power up the lock. 
You can also send the user manual of your duo combat to us (Supreform) and we can help to figure it out.

**Q: Can this be used as nc instead of no?**
A: If the lock terminal of your gate opener control board is normal closed, then the terminal can not be used to control the lock directly. You can use a relay to transfer the signal to normal open. Also you can use one wire of the motor to activate the lock instead of using the NC lock terminal. You can tell us the model and wiring diagram of your gate opener or access controller, we'll draw a wiring diagram for you about how to use the lock.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It gets the job done
*by A***R on October 19, 2025*

I was hesitant to purchase, but bit the bullet when my week old replacement gate was pushed open by a utility crew. Like others have mentioned the wiring is a bit short, but was easily added to with a bit of low voltage wire I had left over from a different project. Installation took about an hour, and most of that was me looking for the right tools. I used the existing U-bolts from the stop plate, and just replaced the stop plate with this lock. For the bracket I found some wood screws lying around and used those. I did end up needing to put washers between the screws and the bracket, but I found some random ones lying around. The gate is sturdy and can no longer be pushed open, in the few days I’ve had it it hasn’t malfunctioned once, even with repeated testing, and constant use as the kids enter and exit.

### ⭐⭐⭐⭐⭐ Even better with a little modification.
*by D***Y on July 30, 2022*

This is a great gate lock for 12v gates. I used it to replace a gate lock on my Mighty Mule, so I didn't need the circuit board that came with the lock. The latch mechanism isn't nearly as strong or secure from tampering as most other locks, but certainly sufficient to keep the gate from blowing open and secure enough to keep honest people honest. The actual latch, though, was problematic. Like other non-magnetic locks, there is a fixed rod attached to the gate post and when the gate closes the latch locks behind this fixed rod. The latch, though, is V shaped, so when closed, especially in windy conditions, the rod can become trapped in the notch of the V. That prevents the latch from retracting. I added a small steel plate to the latch (by cutting a groove with a dremel on one side of the aluminum latch and using JBweld epoxy). It's worked like a champ every since!

### ⭐⭐⭐⭐⭐ Working well on GTO dual opener
*by Z***O on November 5, 2023*

The hardest part of the install is figuring out the wiring. Also this latching mechanism really needs to be on the left gate. I installed it on the right gate and the wire access hole is pointing upward where water will probably get in. The wiring for a GTO gate maybe direct. In my case I didn't need the adapter board. I did have to put a jumper on my gate controller though. There is actually a painted on wire indicator on the control board itself showing where the jumper goes. It was a little hard to figure that out in the manual didn't really say it. I had no trouble with the latch mechanism catching or not engaging. It always pulls back even if there's a little bit of pressure on the gate. I don't see any issue at all with needing to make modifications to the brackets or to the latch. The gates I have are from tractor supply. They are metal farm gates and I put the latch mechanism on one side and the glass on the other. I used rev nuts in the metal but you could easily just drill holes and use the long bolts.

## Frequently Bought Together

- Supreform Universal 12VDC(NOT 24VDC) Outdoor Automatic Electric Gate Lock for Swing Gate Opener Operator Automatic Gate Openers, Fail Secure Gate Lock, UL Listed Cable
- Mighty Mule Wireless Digital Keypad (FM137), Black, 25
- Mighty Mule MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-22*