Mulin MLKZ020-A3 Control Box
$48.00
In stock
Mulin MLKZ020-A3 control junction box for electric recliners, sofas and theatre lounges with LED lighting. Converts 29V DC input to 12V DC output to power and sync LED light strips, cup holders and accessories across multiple seats. Commonly fitted in centre consoles or between recliners, ensuring all lighting works together. Features 2x male 5-pin plugs and 2x female 2 pin plugs with retaining clips for easy plug-and-play installation. 29V to 12V LED Recliner Junction Box. Designed for Mulin systems. Ideal for syncing LED lighting across dual or multi-seat recliners. Need another model or help matching your part number? Browse our complete range of recliner control boxes (click here) or chat with our repair team for free guidance. We keep JLDP-05 variants, handsets, transformers and more in-stock so you get the right fix first time. read more
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- Technical Specifications
- How To
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Description
29V to 12V Recliner LED Junction Box – Mulin MLKZ020-A3
The Mulin MLKZ020-A3 control junction box is designed to power and synchronise LED lighting and accessories in electric recliner chairs, sofas and theatre lounges. It converts a 29V DC input down to 12V DC output, allowing LED light strips, illuminated cup holders and similar accessories to operate correctly and consistently.
Commonly installed inside centre consoles or between joined recliner seats, this unit ensures all connected lighting turns on, off and changes colour together across the entire lounge.
Designed for Multi-Seat Recliners & Theatre Lounges
This junction box is typically used in 2-seater recliners, 3-seater lounges and home theatre seating where multiple seats share lighting and accessory systems. It links both sides of the lounge so that all LED features remain synchronised rather than operating independently.
If your lights are no longer matching, only working on one side, or not turning on at all, this junction box may be the component that needs replacing.
5-Pin and 2-Pin Plug Configuration with Secure Connections
Fitted with 2x male 5-pin plugs and 2x female 2 pin plugs, this unit uses both the the common semi-circle connector and OI style found in many modern recliner accessories. The female plugs include retaining clips to ensure a firm and reliable connection once installed.
Cable lengths (including plugs):
- Female lead: 535mm
- Male lead 1: 745mm
- Male lead 2: 2230mm
Box dimensions:
- 115mm (L) x 35mm (W) x 27mm (D)
Cable colour may vary between black or grey depending on batch.
Australia’s Leading Supplier of Recliner Spare Parts
Sofa Rehab is Australia’s leading supplier of recliner spare parts, accessories and repair solutions for both DIY customers and trade professionals. We stock a wide range of genuine and compatible components, carefully selected to make repairs simple, affordable and accessible.
Whether you’re a first-time DIYer or a professional technician, you can rely on our product range, expert advice and ongoing support to help you get the job done right.
Save Time & Money and Do It Yourself
Replacing your recliner junction box is a quick and straightforward DIY job. With simple plug-and-play connections, no specialised tools or experience are required. Just disconnect the old unit and reconnect the new one in minutes.
With our step-by-step guidance and support, you can restore your recliner lighting system yourself, save on repair costs, and enjoy the satisfaction of a job well done.
Technical Specifications
Technical Specifications
| Brand / Manufacturer | Mulin Electric |
|---|---|
| Model Number | MLKZ020-A3 |
| Product Type | Control junction box for recliner LED lighting and accessories |
| Input Voltage | DC 29V |
| Output Voltage | DC 12V |
| Plug Configuration | 2x male 5-pin plugs and 2x female 2-pin sockets |
| Connector Style | 2-pin plugs with retaining clips on female sockets |
| Box Dimensions | 115mm long x 35mm wide x 27mm deep |
| Female Lead Length | 535mm including plug |
| Male Lead 1 Length | 745mm including plug |
| Male Lead 2 Length | 2230mm including plug |
| Cable Colour | Black or Grey depending on batch |
| Common Use | Synchronising LED lights, cup holders and accessory lighting across multi-seat electric recliners |
| Not Suitable For | Actuator motors or main transformer connections. |
How To
How To
How To Install the MLKZ020-A3 Recliner Junction Box
Replacing your recliner LED junction box is a straightforward DIY task. Follow the steps below to safely remove the old unit and install the new one.
- Disconnect Power
Unplug your recliner from the wall power outlet and, if applicable, disconnect the transformer from the chair to ensure there is no power running through the system. - Access the Junction Box
Locate the junction box inside the centre console or between the recliner seats. You may need to gently tilt or move the furniture to gain access. Always use safe lifting techniques and get assistance if needed. - Take a Reference Photo
Before disconnecting anything, take a clear photo of the existing wiring and plug positions. This will make it much easier to reconnect everything correctly. - Disconnect the Old Unit
Carefully release the retaining clips and unplug all connectors from the old junction box. Avoid pulling on the cables directly—grip the plugs instead. - Install the New Junction Box
Connect the plugs into the new MLKZ020-A2 unit, matching the positions shown in your reference photo. Ensure each connector clicks securely into place. - Position and Secure
Place the new junction box back into the same position as the original, ensuring cables are not pinched or under tension. - Reconnect Power and Test
Reconnect the transformer and plug the recliner back into the power outlet. Test all LED lights and accessories to confirm they are working and synchronised correctly.
If you’re unsure about any step or need help identifying the correct connections, feel free to contact our support team for assistance.
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FAQs
FAQs
What does the MLKZ020-A3 junction box actually do?
This junction box converts 29V power down to 12V and distributes it to LED lighting and accessories such as cup holders. It also synchronises these features so they turn on, off and change colour together across multiple recliner seats.
How do I know if this is the right replacement for my recliner?
You should match the exact model number (MLKZ020-A3), check that your existing unit uses 2 x 5-pin male semi-circle plugs and 2 x female 2 pin plugs, and confirm the plug layout looks the same. If you're unsure, you can contact us with a photo and we’ll help you identify the correct part.
Can this be used for recliner motors or power supply connections?
No, this unit is only designed for low-voltage accessories like LED lights and cup holders. It is not suitable for actuator motors or direct power supply connections.
Why are my recliner lights not working or out of sync?
If one side of your lounge lights isn’t working, or the colours don’t match between seats, the junction box may be faulty. This unit is responsible for distributing and synchronising the lighting signals.
Is this difficult to install myself?
Not at all. This is a plug-and-play replacement that typically takes just a few minutes to install. No special tools or experience are required, making it an easy DIY repair that can save you time and money.





