STRICH SPS-10B Pedal Power Supply - Ten Isolated DC Outputs

In this review the STRICH SPS-10B is examined as a compact pedalboard power solution for gigging and home players who need multiple isolated outputs. The bottom line: it delivers consistent, low-noise DC power across ten independent outputs and includes a handy 5V 1A USB port, making it a strong choice for musicians who run several 9V and occasional 12V or 18V pedals. The unit's aluminum alloy chassis and individual port isolation are the single biggest reasons to buy if you want reliable, quiet power without bulky adapters or shared-rail issues.

Key Features

• Ten independent outputs: Six 9V 100mA and two 9V 500mA ports provide dedicated feeds so small-draw and higher-draw pedals each get the correct current.
• Adjustable voltages: One output switches between 12V and 18V and another is adjustable from 4V to 12V, allowing compatibility with a range of pedals beyond standard 9V models.
• Optimized noise reduction: The internal circuit and aluminum alloy body combine for improved heat dissipation and an ultra-low-noise supply under normal operating conditions.
• Independent power control technology: Fully isolated outputs mean a short on one channel does not take down the rest of the board, protecting remaining pedals in use.
• USB charging port: The 5V 1A USB port supports phones and small tablets, which is convenient for onstage device charging or powering accessories.

Who It's For

The STRICH SPS-10B is best for guitarists and multi-effect users who need a compact, transportable power supply with multiple isolated DC outputs and occasional need for higher voltages. It fits players building a medium-sized pedalboard who want separation between pedals to avoid ground loop noise.

Players who require very high-current pedals for multiple digital effects or those who need many high-voltage 18V outputs may want a higher-capacity unit. Also, users who need multiple fast-charge USB ports or power for large tablets should look elsewhere.

Pros & Cons

Pros

• Multiple dedicated outputs let you run a mix of low and higher current pedals without adapters.
• Independent isolation keeps one shorted channel from affecting other pedals, improving reliability onstage.
• Aluminum alloy chassis helps with cooling and contributes to the unit's lightweight portability.

Cons

• Limited current on most outputs (100mA) means high-draw digital pedals can only use specific 500mA ports or may need separate supplies.

Specifications

Brand	STRICH
Model	SPS-10B
Outputs	6 x 9V 100mA, 2 x 9V 500mA, 1 x 12V/18V 100mA adjustable, 1 x 4-12V 100mA adjustable
USB Port	1 x 5V 1A
Chassis	Aluminum alloy
AC Input	AC 100-240V

Our Verdict

The STRICH SPS-10B is a practical, value-oriented power supply for guitarists who need several isolated DC outputs and quiet operation. Its mix of 9V ports, selectable higher-voltage outputs, and a USB charging port make it versatile for most medium pedalboards; just be mindful of the 100mA limit on many outputs when planning power-hungry digital pedals.

Frequently Asked Questions

Can it run 12V or 18V pedals?
Yes - one output is adjustable between 12V and 18V for compatible pedals.

Will a shorted pedal shut down the whole unit?
No - the unit uses independent isolated outputs so a short on one port will not disable the others.

Can I charge a phone with this supply?
Yes - there is a 5V 1A USB port suitable for phones and small tablets.