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The Diode Dynamics D-Switch with Stand-Off Hub Mount Kit provides the switching, power-distribution, or connection hardware needed for a compatible automotive lighting setup. This is a universal component, so manufacturer part number DD8840 must be matched to the required dimensions, mounting, wiring, voltage, output, and included quantity before ordering.
Key Features
- 125A maximum current capacity for serious accessory loads.
- Four trigger wires plus a dedicated ignition wire for OEM-style automatic activation.
Fitment
This is a universal lighting component. Confirm dimensions, mounting, wiring, voltage, output, beam pattern, included quantity, and available clearance for the intended installation.
Specifications
| Brand | Diode Dynamics |
|---|---|
| Manufacturer Part Number | DD8840 |
| Product Type | Light Accessories and Wiring |
| Condition | New |
| Operating Voltage | 9-16V |
| Operating Temperature | -40C to 120C (-40F to 250F) |
| Materials | FR4 PCB, Powdercoated Steel, Aluminum Casting, ASA Plastic |
| Cooling | Passive, Pin-Fin heatsink |
| Intrusion Ratings | IP67 Weatherproof |
| Product Dimensions (in) | Controller: 5.06" x 2.66" x 0.45", Hub: 8.33" x 6.26" x 1.79" |
| Unit Weight (lb) | 1.9 |
| Product Weight (lb) | 4.7 |
| Shipped Weight (lb) | 9.4 |
| Application | Offroad |
| Electrical Compatibility | DC |
| Channel Power | Channels 1 - 4: 15A (per channel), Channels 5 - 8: 30A (per channel), Backlight 15A (total) |
What's Included
- AH0647 D-Switch Controller, AH0648 D-Switch Hub, AS0278 D-Switch Hardware and Accessories Kit, AS0280 Universal D-Switch Controller Bracket, PP0236 D-Switch User Manual, WE0082 D-Switch Power and Ground Cables, DD8576 Universal D-Switch Hub Mounting Kit
About Diode Dynamics
Diode Dynamics develops and manufactures automotive LED lighting, optics, wiring, and mounting solutions. Every bulb, lamp, pod, bar, bracket, and electrical component remains exact-part specific, so confirm the complete configuration before ordering.
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Frequently Asked Questions
Which lights and electrical system will this wiring component support?
Match the exact connector family, operating voltage, current draw, number of lights, channel capacity, fuse, relay, switch, and every compatibility note for this part.
Does this include the complete harness and switch?
Only the wiring, switch, relay, controller, connectors, adapters, and mounting hardware expressly listed for this exact part are included. Other system components may be separate.
What should be checked before connecting power?
Verify polarity, voltage, fuse rating, wire gauge, connector seating, grounds, current capacity, and protected routing away from heat, abrasion, water entry, and moving parts.
Installation Instructions
- Disconnect power as directed and confirm voltage, current capacity, connector family, wire gauge, fuse, relay, switch, controller, and light quantity.
- Route and secure wiring away from exhaust heat, sharp edges, suspension travel, steering, and moving parts, then make weather-protected connections and grounds.
- Reconnect power, test every channel and lighting function, inspect for voltage drop or heat, and correct any fault before use.
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