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Joyo JP‑04 Isolated Power Supply for Guitar Pedals

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Joyo JP‑04 Isolated Power Supply for Guitar Pedals

The Joyo JP‑04 is a versatile, compact power supply designed for multi-pedal setups. It offers clean, isolated power with robust protection, ensuring reliable and noise-free performance on the pedalboard.

Key Features:

  • 8 Isolated Outputs: Provides independent power routes—no shared grounds to reduce noise and hum.
  • Voltage & Current Configuration:
    • 5 × 9 V outputs @ 100 mA (ideal for low-current pedals)
    • 2 × 9 V outputs @ 250 mA (for higher-current pedals)
    • 1 × switchable 12 V / 18 V output @ 100 mA
  • Protection Features: Each output is highly filtered, short-circuit, and overcurrent protected.
  • Wide Input Compatibility: Supports 110–240 V AC — suitable for international use.
  • Compact & Pedalboard-Friendly: Roughly 160 × 100 × 60 mm, designed to fit efficiently under or alongside boards.

Perfect for guitarists needing reliable, isolated power for pedal chaining—without the noise or bulky footprint of traditional power bricks.

Details

Joyo JP‑04 Isolated Power Supply for Guitar Pedals

The Joyo JP‑04 is a versatile, compact power supply designed for multi-pedal setups. It offers clean, isolated power with robust protection, ensuring reliable and noise-free performance on the pedalboard.

Key Features:

  • 8 Isolated Outputs: Provides independent power routes—no shared grounds to reduce noise and hum.
  • Voltage & Current Configuration:
    • 5 × 9 V outputs @ 100 mA (ideal for low-current pedals)
    • 2 × 9 V outputs @ 250 mA (for higher-current pedals)
    • 1 × switchable 12 V / 18 V output @ 100 mA
  • Protection Features: Each output is highly filtered, short-circuit, and overcurrent protected.
  • Wide Input Compatibility: Supports 110–240 V AC — suitable for international use.
  • Compact & Pedalboard-Friendly: Roughly 160 × 100 × 60 mm, designed to fit efficiently under or alongside boards.

Perfect for guitarists needing reliable, isolated power for pedal chaining—without the noise or bulky footprint of traditional power bricks.

Specifications

Product specifications will appear here when available.

Shipping & Returns

North Island $10, South Island $15 — standard delivery takes 1–3 business days (rural addresses add approximately 2 business days). Full delivery policy

We don't offer change-of-mind returns. If an item arrives faulty, contact us first and we'll guide you through assessment and return — your rights under the Consumer Guarantees Act are unaffected. Full returns policy

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$229.00