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T3K (Black) Glass Modern | Dimmer
T3K (Black) Glass Modern | Dimmer
SKU:lit-dim-t3k-blk
In stock
BUNDLE & SAVE
T3K (Black) Glass Modern | Dimmer
📝 T3-K LED Rotary Panel (Black) – Modern Glass Dimmer
The T3-K LED Rotary Panel in Black delivers smooth, precise and modern control for RGB LED lighting. With its premium glass finish, multi-function rotary knob and full 3-channel output, it’s the perfect RGB controller for ambient, accent and mood lighting in campervans, caravans, RVs, motorhomes, boats and modern interiors.
⭐ Essential Benefits
• Full RGB control – Adjust colour, brightness and lighting modes for any 3-channel RGB LED strip.
• Multi-function rotary knob – Press to change colour mode, rotate to adjust brightness or speed.
• Premium glass panel – Modern, minimalist appearance that enhances any interior control panel.
• Wide voltage range – Operates from 12V–48V DC for excellent flexibility in off-grid systems.
• RF remote compatible – Pair with 2.4GHz remotes for full wireless control.
• Reliable performance – Engineered to handle demanding operating conditions from –30°C to +55°C.
⚙️ Functionality
The T3-K provides full RGB output control across three independent channels (R/G/B).
Using its intuitive rotary knob, you can:
• Rotate to adjust brightness
• Press to toggle colour modes
• Hold to activate special effects (depending on strip type)
• Fine-tune output with 256-step smooth PWM dimming
This allows you to dial in static colours, create dynamic RGB effects, or adjust mood lighting with precision.
🔌 Compatibility
• RGB LED strip lighting (3-channel: Red / Green / Blue)
• Campervans, caravans, motorhomes and RVs
• Marine and boat interiors
• 12V, 24V or 48V RGB lighting systems
• Wall-mounted control panels and custom switch layouts
🧰 Installation Difficulty
🟢 2/5 (Easy) – Simple wiring: DC input + three RGB output channels.
🔍 Features
• Smooth RGB colour control
• 3-channel output (R/G/B)
• 256-level dimming precision
• Multi-turn rotary control
• Elegant black glass touch panel
• PWM output for flicker-free lighting
• Overheat and overload protection
• Low-profile, modern aesthetic
📊 Specifications
| Specification | Detail |
|---|---|
| Model | T3-K (Black) |
| Output Power | 3 × (48–192)W |
| Output Voltage | 3 × (12–48)V DC |
| Output Current | 3CH, 4A per channel |
| Input Voltage | 12–48V DC |
| Operating Temperature | –30°C to +55°C |
| Case Temperature (Max) | +85°C |
| Protection Rating | IP20 |
📦 What’s Included
• 1 × T3-K LED RGB Rotary Panel (Black)
• Mounting screws
🙌 Why Choose This Product?
The T3-K provides smooth, precise RGB control in a compact, glass-fronted panel designed for modern interiors. It is the ideal upgrade for anyone wanting premium RGB lighting control in a van, RV, boat or home. With full 3-channel RGB output, wide voltage compatibility and stylish glass finish, it delivers professional-grade performance and aesthetics.
🚀 Our Promise
Order today for same-day dispatch and explore our full range of off-grid lighting and electrical accessories.

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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.


















