The Diode Dynamics D-Switch with vehicle-specific hub mount delivers total control over your lighting and 12V accessories while keeping your engine bay clean, organized, and OEM-looking. Designed specifically for the Toyota Tundra (2022–2026), this system combines an advanced 8-channel solid-state switch panel with a bolt-on stainless steel hub mounting solution that installs using factory mounting points—no drilling, cutting, or guesswork required.
Important notes
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Vehicle specific: Designed for Toyota Tundra (2022–2026)
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Mounting options: Available as bracket-only or complete D-Switch system
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Electrical setup: High-power applications may require direct battery access
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Environmental rating: Electronics rated IP67 (excluding wiring terminals)
Features
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Dynamic channel assignment: Group multiple outputs to one button or control one output with multiple patterns
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Dedicated backlight channel: Separate bus bar and button for accent and backlit accessories
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Bluetooth app control: Fast, responsive iOS and Android app with no lag or loading delays
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OEM signal integration: Trigger wires allow automatic control via factory signals
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Solid-state design: Fully encapsulated hub with no mechanical relays or fuses
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Engine bay mounting: Bolt-on stainless steel bracket designed specifically for the Tundra
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USA engineered: Designed and assembled in the USA using global materials
In the box
Bracket only
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Hub bracket: One (1) universal D-Switch hub bracket
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Spacers: Four (4) 15mm spacers
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Hardware: Installation hardware
D-Switch with bracket
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Switch hub: One (1) D-Switch hub
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Controller: One (1) switch panel controller
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Mounting: Controller universal mounting bracket + hub bracket
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Wiring:
- 10-ft controller wiring harness
- Trigger wires + night mode harness
- 3-ft 4AWG battery cable
- 3-ft 4AWG ground cable
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Accessories:
- Two (2) button sticker sheets
- Five (5) T-taps
- Six (6) zip ties
- Four (4) 15mm spacers
- Double-sided tape
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Documentation: Installation & programming guide
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Quantity: One (1) complete system
Specifications
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Channel power:
- Channels 1–4: 15A each
- Channels 5–8: 30A each
- Backlight circuit: 15A total
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Max current: 125A
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Operating voltage: 9–16V DC
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Wire size:
- Battery: 4AWG
- Sensors: 22AWG
- Controller: 26AWG
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Operating temperature: -40°F to 250°F
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Materials: FR4 PCB, powder-coated steel, aluminum casting, ASA plastic
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Cooling: Passive pin-fin heatsink
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Ingress rating: IP67 weatherproof
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Controller dimensions: 5.06" × 2.66" × 0.45"
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Hub dimensions: 8.33" × 6.26" × 1.79"
Fitment
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Application: Off-road / accessory control
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Make: Toyota
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Model: Tundra
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Years: (2022–2026)
Installation
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Install time: 30–60 minutes
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Tools needed: Basic toolset
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Modification: None
Warranty & guarantee
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Warranty: 3-year limited warranty
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Returns: 30-day return with no restocking fee
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Guarantee: 100% satisfaction guarantee
