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Small black rectangular module with bare wire terminals on each side

JacobsParts Inc.

JacobsParts Inc. LED-DIMMER-12 2-24V 12A repeater

SKU CH-TP8N-Q5PXC MPN LED-DIMMER-12

Extends single-colour LED strips at equal brightness using a separate power source, accepting 2-24V input and 12A load via bare-wire connectors

  • Voltage2-24V
  • Item Count1
  • TypeLED Power Supply/Driver
  • Size1 Pack

Size 1 Pack

  • Extends single-colour LED strips without brightness loss using a separate power source
  • Daisy-chain multiple amplifiers to lengthen runs indefinitely
  • Reads voltage from an existing strip so one dimmer controls every connected section
  • Two-conductor bare-wire terminals for power in, LED input and LED output
  • Operates from 2-24V with a 12A maximum load

Signal repeating for single-colour strips

This inline amplifier repeats the control signal from an existing single-colour LED strip so additional strips can be driven from a separate power source. It accepts a 2-24V supply and handles up to 12A of load current. The unit reads the voltage on the input strip rather than providing its own dimming interface. Multiple amplifiers can be chained to extend a run indefinitely.

Continuous operation within rated limits

Under sustained load the repeater simply passes the dimming signal while the external power supply delivers current to the attached strip. Performance remains consistent as long as the combined draw stays within the 12A maximum and the supply voltage stays between 2 and 24V. No thermal throttling or signal degradation is described for continuous use at rated capacity.

Passive thermals and bare-wire connections

The device has no fan or active cooling; heat dissipation relies on the small enclosure in free air. Noise is therefore absent during normal operation. Power draw of the repeater itself is minimal compared with the strip load it controls. Installers should provide their own plugs or terminal blocks for the two-conductor bare-wire power input, LED input and LED output connections.

Highlights

  • Extends single-colour LED strips without brightness loss using a separate power source
  • Daisy-chain multiple amplifiers to lengthen runs indefinitely
  • Reads voltage from an existing strip so one dimmer controls every connected section
  • Two-conductor bare-wire terminals for power in, LED input and LED output
  • Operates from 2-24V with a 12A maximum load

Specifications

BrandJacobsParts
ModelLED-DIMMER-12
Voltage2-24V
Item Count1
TypeLED Power Supply/Driver
Size1 Pack

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Questions about this item

Does the LED-DIMMER-12 repeater run hot or draw much power when it drives a 12 A load all day?

The unit simply passes the PWM signal from your existing dimmer to the added strip, so its own dissipation is negligible; the 12 A rating belongs to the LED output, not the repeater itself.

What plugs, jacks or wire gauges do I need to connect the bare-wire power-in, LED-input and LED-output terminals?

You need two-conductor plugs or screw terminals that match your wire gauge; the repeater provides bare wires only, so source connectors locally.

Can I chain this 2-24 V repeater with an older 12 V dimmer and mixed-voltage strips without re-wiring each segment?

Yes — the repeater reads the incoming PWM voltage (2-24 V) and repeats it to the next strip, so a single 12 V dimmer can drive multiple segments at their own supply voltages.

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