







🎸 Power Your Passion with Precision!
The Lotkey LPB-03 is a versatile 9V guitar power supply featuring 10 isolated outputs, including options for 9V, 12V, and 18V, along with a USB output for mobile devices. Crafted from lightweight aluminum, it boasts a noise reduction circuit for optimal performance and independent short-circuit protection for safety. The bright blue LED indicators enhance visibility, making it an essential tool for any guitarist.







| ASIN | B09MHT9R5L |
| Additional Features | Short Circuit Protection |
| Amperage | 200 Milliamps |
| Best Sellers Rank | #80,314 in Musical Instruments ( See Top 100 in Musical Instruments ) #1,263 in Keyboard Power Supplies |
| Brand | LOTKEY |
| Built-In Media | 1 x Power Supply Unit, 8 x Power Cables, 1 x DC18V Adapter, 2 x Velcro |
| Color | LPB-03 |
| Compatible Devices | Musical Instruments |
| Connectivity Technology | USB |
| Connector Type | USB |
| Current | DC |
| Current Rating | 200 Milliamps |
| Customer Reviews | 4.1 out of 5 stars 74 Reviews |
| Enclosure Material | Aluminum |
| Form Factor | Box |
| Included Components | 1 x Power Supply Unit, 8 x Power Cables, 1 x DC18V Adapter, 2 x Velcro |
| Input Voltage | 240 Volts |
| Item Weight | 0.34 Kilograms |
| Main Power Connector Type | 2 Pin |
| Manufacturer | LOTKEY |
| Mfr Part Number | LPB-03 |
| Model Number | LPB-03 |
| Number of Items | 10 |
| Output Current | 200 Milliamps |
| Output Voltage | 9 Volts |
| Portable | Yes |
| Power Plug | Type A - 2 pin (North American) |
| Power Source | Corded Electric |
| Special Feature | Short Circuit Protection |
| Specification Met | ma |
| Total Usb Ports | 1 |
| Unit Count | 1 Count |
| Wattage | 10 watts |
U**U
Works no noise.
I have had this power brick fully loaded with all ports plugged in and it works and supplies power to all the pedals with no noise. ((With no noise added)).
T**M
Does great
Killed a ton of the noise and done away with all those wires. Big difference.
J**E
Junk
Bought twice each one worked less than 40 hours
J**R
Not fully isolated
Digital delay being plugged to power but not in signal chain can be clearly heard on its tempo like a fuzzy metronome. Analog stuff seems OK though.
J**M
Good little power supply except shoddy materials
This is a compact little power supply and I'd love to love it, but unfortunately not only did it not come with enough supply cables, but some of the supply cables came busted. Does not give me much faith in the durability or longevity of the product.
R**Y
Danger! internal sparking within an hour of use
Worked for about an hour before it started to smell, sparked, and just flashes now
A**I
Broken after a mounth, Damaged pedals.
After about a month of Usage while gigging, only used around 5 pedals during that time. The Power line (included with the purchase) surged breaking the power supply and damaging one of my pedals/
M**C
Nicely built, but noisy in my case
This caused a high frequency squeal when I tried using the 12v output to run my tc helicon harmony g-xt. That's a deal breaker for me, and it was returned.
K**Z
Excelente power supply
Esta fuente cumple con su objetivo y cabe mencionar que es muy pequeña y lo más importante, no mete ruido a los pedales, lo pude adaptar sin problema a mi pedalera hasta el momento alimento 4 pedales y no he tenido problema con la alimentación, los cables que trae se ven un poco "corrientes" pero si han aguantado y la fuente si es bonita aunque no luzca por la posición en la que la puse.
R**Z
buen producto a buen precio
al parecer sí está aislada ya que redujo el ruido por inducción de manera considerable. aunado, el tamaño es bastante menor al de otras marcas hechas en china. hasta ahora estoy bastante satisfecho con la compra.
B**M
Meh!
It made my guit pedals noisey....Had to buy a better one.
Trustpilot
3 weeks ago
4 days ago