Purelux Wiring Harness Dual Relay 12V, DTP

The Purelux Dualrelay relay wiring harness is an innovative and convenient solution for installing additional lights in CAN-bus controlled vehicles. This relay wiring harness has an integrated Plug&Play slot for the XBB relay, which, together with the XBB OBD Dongle controller, allows the excitation current for the additional lights to be captured directly from the CAN bus.

When used alone, the XBB relay can only handle lights up to 180W (for example, 2 × 90W). However, many modern lights exceed this, making a direct connection impossible. By connecting the XBB relay to the Dualrelay wiring harness, the excitation current is directed to the harness’s own relay. This enables the installation of more powerful additional lights without modifying the wiring harness.

Purelux Wiring Harness Dual Relay (12V)

The wiring harness includes two DTP connectors, allowing you to connect up to two lights. In addition, a separate white wire is powered by the “Output2” channel of the XBB relay, which can be connected to the parking light function of the additional lights. The harness is connected directly to a 12V power source. The maximum power capacity of the 2-output wiring harness is 480W (240W per connector).

Key features

• Innovative Plug&Play solution for CAN-bus controlled vehicles
• Works seamlessly with the XBB OBD Dongle & PowerUnit
• Allows the installation of more powerful additional lights than the XBB relay alone
• 2 × DTP connectors for connecting up to two lights
• Additional white wire for parking light function
• Direct 12V power connection
• Maximum capacity 480W (240W per connector)

Delivery content

• 2-output DTP relay wiring harness
• User manual

Technical specifications

• Product: Purelux Dualrelay Relay Wiring Harness 12V, DTP-2 + XBB Dongle & PowerUnit
• Purpose: Connecting up to 2 additional lights in CAN-bus controlled vehicles
• Operating voltage: 12V
• Maximum power handling: 480W (240W per connector)
• Connectors: 2 × DTP
• Relay capacity: 60A
• Fuse rating: 40A
• Dimensions:
  Length from light to relay: 225 cm
  Length from battery to relay: 54 cm
  White wire length: 200 cm
• Wire thickness (battery to relay): 10 AWG / 4.75 mm²
• Wire thickness (relay to light): 14 AWG / 1.86 mm²
• Warranty: 12 months