New
Wi-Fi Garage Door Controller, 5 V / 12-24 V
The version that runs off 5 V, or off the door's own 12-24 V supply, with a reed switch on a 5 m lead.
$29.99
Min. 5
Kunsmart
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Locks & AccessNew
Tuya Garage Door Controller, CKM-001
A Wi-Fi relay that presses the garage button from a phone. Sold in US, EU, AU and UK plug variants.
Made by Lang Er (supplier brand) · MPN CKM-001
No hub requiredNot tested by us yet
SKU LR-LCK-GD1
$29.99
Minimum order: 5 units
QuantityLine total $149.95
Volume pricing
- 10+ units$26.99each
- 25+ units$24.99each
- 50+ units$22.99each
Add 5 more — $26.99 each
- Made to order - ships in 7-10 business days
- Free US shipping over $150
- Pay by bank transfer — we confirm manually within 1 business day
- Wires in parallel with the existing wall button, so the door opener itself is untouched.
- Four plug variants listed - two-tone and white finishes, in US, EU, AU and UK formats. Order the US one.
- Tuya app plus voice control; the relay does the pressing, not the opener's own automation.
- 1800+ sold on this listing, 90+ reviews, 55% repeat rate - strong for a lock-adjacent accessory.
- The cheapest way to make an old garage door smart: no new opener, no new remotes.
Details
A Wi-Fi relay that closes the same two terminals the wall button closes. Because it works in parallel with the existing button, the opener does not know it is there - which is why this category is the cheapest way to make an old garage door remote-controllable.
The supplier lists four plug variants (US, EU, AU, UK) in two finishes, so choose carefully: the wrong plug means a return. It also states Tuya app control, voice control, and a 100 mA working current.
What it does not state is the important safety item: whether the unit knows the door is closed. A relay that closes a contact blindly will also close a contact on a door that is already down, or on one with a person under it. Modern openers have an obstruction sensor and this relay does not replace it - wire it so the opener's own safety circuit stays in the loop.
Specifications
- App
- Tuya
- Door position feedback
- Not stated
- Function
- Wi-Fi relay, parallel to wall button
- Packed size
- 16 x 11 x 5 cm
- Packed weight
- 310 g
- Plug variants
- US / EU / AU / UK, in two finishes
- Voice
- Supported
- Working current
- 100 mA
- Protocols
- Wi-Fi
In the box
- 1x CKM-001 controller (US plug variant)
- 1x Wiring loom
- Note: the door's own obstruction sensor must remain in circuit - this relay does not provide one
Compatibility
Each line below is one combination: this device, that hub, that firmware — with the date it was checked on the right. For ecosystems not listed here, we make no claim.
Editor’s note: The supplier's table gives current, plug variants and app platform, and says nothing about door position feedback. That omission matters for a device that presses a garage door button, so the page raises it instead of glossing over it. The opener's own obstruction sensor must stay wired in - this relay is a parallel contact, not a safety device.
Product images
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