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Compact metal power supply pedal with eight isolated 9V outputs

rowin

Rowin LEF-329 Mini Power Pedal 8 Isolated 9V Outputs

SKU CH-RRJ1-JB7QG

Compact power supply delivers eight isolated 9V outputs with individual short-circuit protection and LED status indicators

  • Accessory categoryEffects Pedals - TRELICOPTER
  • Body styleMini Size
  • Body materialsMetal
  • Back & sideMetal
  • TopMetal
  • Neck materialsMetal
  • Stable 9 V DC power for every pedal with 300 mA per output
  • Eight isolated outputs keep each circuit independent when one fails
  • Eight LED indicators show status on dark stages without glare
  • Zinc-alloy metal shell fits tight pedalboards and survives transport
  • Includes 460 mm and 610 mm cables plus 200 mm polarity converter

Rowin LEF-329 Mini Power Pedal

The Rowin LEF-329 is a compact power supply pedal built for guitarists who need to run multiple effects from a single board-mounted unit. It delivers eight isolated 9V DC outputs from a zinc-alloy metal shell that fits easily onto crowded pedalboards. Each output is rated for up to 300 mA, covering the draw of most standard pedals. Short-circuit protection on every channel keeps the remaining outputs working if one line fails.

8 isolated 9V outputs with 300 mA each

Eight independent 9V outputs provide 300 mA maximum current per channel, giving enough headroom for typical overdrive, modulation and delay pedals. The total unit output power is 26 mA, so the combined draw of all connected pedals must stay within that limit. Individual short-circuit protection isolates a fault to one output while the other seven continue to operate. LED indicators show the status of each output in low-light conditions.

DC 9V input with 460 mm and 610 mm cables

The pedal accepts a 12V 2A DC adapter with a negative-centre barrel jack and includes four 460 mm and four 610 mm DC cables for connecting pedals at different distances. A 200 mm polarity-conversion cable is also supplied for pedals that require a positive-centre connection. Velcro tape is provided for securing the unit to a pedalboard. The metal chassis measures 20 by 10 by 5 cm including the box.

How it compares

Measured against everything we stock in Guitar Effects Pedals & Stompboxes, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 80% of the 151 comparable items (median $76.99).

Specifications

Product
Brand nameROWIN
Product lineGUITAR EFFECT PEDAL
Model nameROWIN LEF-329 MINI POWER
Part numberLEF329
Product typePOWER SUPPLY PEDAL
Accessory categoryEffects Pedals - TRELICOPTER
Audio & video
Audio inputs1m Ohms
Audio outputs100k Ohms
Power
Power output26 mA
Power supplyDC 9 V Negative Center
Size & build
Surface finishFull Metal Case
Measurements20/10/5 cm (with box)
Product weight0.6kg
In the box
Package contentsPOWER SUPPLY Pedal / User Manual / Box
More details
Body styleMini Size
Body materialsMetal
Back & sideMetal
TopMetal
Neck materialsMetal
Fretboard materialsPCB Board

Questions about this item

Will the Rowin LEF-329 power my existing pedals that need 9V DC with negative centre?

Yes, the unit delivers DC 9V negative centre from eight isolated outputs, each rated for up to 300 mA, matching the standard requirement for most pedals.

How do I confirm every output is live once the board is wired up?

Each of the eight outputs has its own LED indicator; a lit LED shows that output is active, while an unlit LED points to a fault on that specific circuit.

Which cables are included and do I need to buy a mains adapter separately?

The box contains four 460 mm cables, four 610 mm cables, a 200 mm polarity conversion cable and velcro tape; a 12V 2A DC adapter is also supplied, so no extra purchase is required.

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