Top isolated variable power supply for 2020

If you looking for isolated variable power supply then you are right place. We are searching for the best isolated variable power supply on the market and analyze these products to provide you the best choice.

Best isolated variable power supply

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Best isolated variable power supply reviews

1. Siglent Technologies SPD3303X-E Triple Output Power Supply

Feature

3 independent controlled and isolated outputs
32V/3. 2A x 2, 2. 5V/3. 3V/5V/3. 2A x 1, total power: 220W
# output modes: independent, series, parallel
Timing output function. Trending graphs
USB / LAN interfaces

2. Elenco AC/DC Triple Output Power Supply Kit

Feature

Build an AC/DC Triple Output Power Supply, useful anywhere precise DC voltage is required
Features three fully regulated solid-state power supplies
Ideal for use in school labs
Made in the United States
For 30 years Elenco has been using their strong engineering and design skills to develop reliable, affordable electronic test equipment, tools, and educational kits

3. Voodoo Lab Pedal Power 2 Plus Isolated Power Supply

Feature

A universal power supply for all battery-operated guitar pedal effects
The only universal power supply available which will power any type of Boss pedal effect
Features 8 completely isolated outputs
Comes complete with cables and a detachable AC power cord
Handmade in the USA and backed by a 5 year warranty
This device is designed to operate only at 120 volts. A step up/down transformer is required for use in countries not using 120 volts.

4. Truetone 1 SPOT PRO CS12 12-Output Isolated Guitar Pedal Power Supply

Feature

Pedalboard Power Supply with 12 Outlets: 2 x 18V
1 x 9V/variable 4V-9V
4 x 9V/12V
1 x 9Vac
4 x 9V

5. Friedman Amplification Power Grid 10 Isolated High Current 9V Pedal Power Supply

Feature

Universal power from 100-240Vac meaning you can plug it in anywhere in the world
ZERO field hum, which plagues many other power supplies with traditional toroidal transformers
The Power Grid 10 will power virtually any pedal (350mA each per 9V output)
10 isolated outputs and all the cables needed to power your pedals
For those boards that have no room to mount the power supply underneath, the Power Grid 10 was designed so you can mount your pedals right on top of the housing

6. YaeCCC Auto Voltage Transformer AC Variable Voltage Converter Transformer 110VAC Input, 0-130VAC (500W)

Feature

- Enclosed, non-isolated, Adjustable transformer, with Output Volt Meter.On/Off Power Switch(Lighted),5A fuse & power cord.
- Over-voltage protection, the use of more security.Contact voltage transformer, wide voltage range (0-130V)
- Built-in copper coil, material quality, more secure and durable.High efficiency and with no waveform distortion.
- Suit for home coffee roasting,Motor Speed control,Label Printing Machine,EE Labs,Test for Railroad Switching, Power Supplies, Satellite,Equipment,Telecommunication Equipment.
Please note that most device have surge (when first turn on) much higher than operating amp rating. E.g, motor with 5 amp rating may have over 10 amp surge, and you will need 10 amp transformer.

7. Beleeb 20Amp Variable Transformer Auto AC Voltage Regulator Power Supply, 2000VA Max, 0~130 Volt Output

Feature

a variable AC input to a transformer input DC bridge rectifier to produce a variable output
It is an incredibly affordable isolated variac for equipment testing.
Max. 2000VA,Input Voltage: AC 110V/60Hz,Output Voltage: AC 0-130V/60Hz
This variable transformer is the perfect speed controller. The speed is infinitely variable, and because a transformer doesn't chop up the AC waveform like electronic speed controllers do, there's no noise, humming, etc.
If you're planning on using this as an "industrial" or bench-top supply with heavy loads, I'd recommend examining the brushes and adjusting the spring pressure on the windings. This can improve performance by reducing brush-contact sparking. Otherwise, this device is ready to work right out of the box.

8. Rowin PW-01 Guitar Pedal Power Supply 10 Isolated DC Output for 9V/12V/18V Guitar Bass Effect Pedals with USB Charging port for iPhone iPad Tablet

Feature

10 Isolated Outputs 7 x 9V 100mA, 1 x 9V 500mA, 1 x 12V 100mA, 1 x 18V 100mA, 1 x 5V 1A USB, DC 18V input, power adapter must be negative internal and positive external.
Short Circuit/Overcurrent Protection In case that the socket is plugged into a short-circuit device or the current is overloaded, it will stop providing power. Once the equipment is disconnected from power, the socket will resume.
Power Status Indicator Lights Bright Blue LED for pedal board lighting and short circuit indicating.
Material This pedal power supply is made of high quality aluminum alloy, built-in USB charging for iPhine, iPad, Android, Tablet, Charging your devices anywhere anytime on your side.
Package/Warranty 1 x Rowin PW-01 Guitar Pedal Power Supply, 1 x Power Adapter, 8 x 55cm Cables, 2 x 20cm Polarity Conversion Cables, 1 x User Manual. 1 Year unconditionally refund or resend.We promise 100% friendly customer service and satisfaction.

9. MXR M238 Iso-Brick Guitar Pedal Power Supply with 9V 18V 6V-15V Isolated Outputs Bundle with AC Adapter, Blucoil 10' Straight Instrument Cable (1/4"), 2x Patch Cables, 4x Guitar Pick and 5x Cable Ties

Feature

POWERS A WIDE RANGE OF DIGITAL AND ANALOG PEDALS - The MXR M238 Iso-Brick gives a variety of voltages and currents. It can accommodate (6) 9V outputs, (2) 18V at 250mA and (2) 6~15V at 250mA.
ALLOWS YOU CHANGE YOUR TONE USING VOLTAGE - The variable outputs of M238 can be used to emulate a drained battery effect.
ENSURES NOISE-FREE OPERATIONS - The Iso-Brick has 10 fully-isolated outputs, which removes ground loop noise and provide clean power.
NOTIFIES YOU OF THE PEDALS' CONNECTION STATUS - The WHITE LED shows good input power connection, BLUE for good output, and RED LED indicates bad input power.
INCLUDES - MXR M238 Iso-Brick Guitar Pedal Power Supply. 18V AC Adapter for M238. 10-Pack of Right-Angle DC Power Cables. Blucoil Premium 10-FT Instrument Cable with 1/4" Straight Connectors and PVC Shield for Guitars and Amps. 2-Pack of Blucoil Right-Angled Patch Cables for Effects Pedals. 4-Pack of Blucoil Thin Celluloid Guitar Picks (Assorted Colors). Blucoil 5-Pack of Reusable Velcro Cable Ties.

10. UCTRONICS DC 9V 12V 24V 4A Variable Power Supply 5-30V to 0.6-30V Adjustable Buck Boost Converter, Portable Bench Constant Voltage Current Stabilized Regulator Module

Feature

Input Voltage: DC 5V-30.0V (7V and higher recommended); Output Voltage: DC 0.6V-30.0V; Output Current: 0-4.0A; Output Power: 35W (up to 50W with air cooling)
Constant Voltage & Current: This digital converter module can switch between constant voltage mode and constant current mode to meet variable requirenment of usage, and the output voltage/current can be adjusted by rotating the knob
Multi-display: Input/out voltage(V), current (A), power (W), electric capacity (AH), electric quantity (WH) and running time
High Precision: Current accuracy, (0.8+3 digits), resolution 0.001A; Voltage accuracy, (0.5+1 digits), resolution 0.01V
Multiple Protection Mechanism: this portable 78.8*42.6mm(LW) bench converter supports anti-reverse protection, OVP, OCP, OPP, LVP, OTP (the upper limit temperature is 100), anti-backflow at output terminal (connect the rechargeable battery directly), self-protection of power chip.

Conclusion

By our suggestions above, we hope that you can found the best isolated variable power supply for you. Please don't forget to share your experience by comment in this post. Thank you!