Best Liuping 60v 2a 2026

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Last Updated - 03.02.2026

Best Choice

01

RUZIZAO

RUZIZAO Laboratory Power Supply 60 V 20 A Laboratory Power Supply 1200 W High Performance DC Adjustable Power Supply Encoder Control 6 V 12 V 24 V 36 V 60 V Battery Charging with Memory Memory

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9.9

Exceptional

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Three sets of memory buttons that save setting time: DC adjustable power supply has added three sets of memory buttons. Simply press one of the M1/M2/M3 buttons during the first use, add the desired current and voltage according to your needs, and then click the same memory button again to save the desired data. It can support up to three sets of data storage, which is very convenient
New update of OCP function: lab power supply improved OCP function and additional "OCP" button. If you use the laboratory power supply while pressing the "OCP" button, the LED screen automatically switches to OCP in the event of a short circuit and stops the power output, which further protects the laboratory power supply, disconnect the short-circuiting load from the laboratory power supply and press the "output" button again to get the laboratory power supply back into operation, providing a safer user experience
New feature, first released in 2024: laboratory power supply adds a protection for charging the battery by using the principle of "reverse polarity protection". Press the "Battery" button, the indicator light on the panel will light up. If it is not connected properly or is not connected to the battery that needs to be charged, "check" lights up the indicator light and the "output" button cannot be pressed. When the lamp "charging" lights up, it indicates that normal charging is running. When the light lights up "full" and charging is complete, automatic shut-off of the outputs
Instructions for use: Please note: : (It is recommended that the output current of the front output port of the high-performance laboratory should not exceed 5A to avoid damage caused by long-term use. In situations where the current requirement exceeds 5A, the rear high-performance output port should be used. If the laboratory power supply is too hot, please stop using it and wait until it cools down before use to avoid irreversible damage to the power supply
High-quality products and efficient after-sales service: when you buy a laboratory power supply, you will receive 1 x storable laboratory power supply, 1 x set of output power cable, 1 x high output power cable, 1 x input power cable and 1 x user manual (English language not guaranteed). We offer 24-hour technical support. If you have any questions, please feel free to contact us at any time
High performance, fast charging/multiple protection: high performance laboratory power supply has a maximum rated voltage of 60V, which can charge your 6V/12V/24V/36V/60V battery. With a maximum rated current of 10 A, it can bring a maximum power of 1200 W. It quickly replenishes the energy of the battery and adds multiple protection functions such as over temperature protection, over current protection and short circuit protection, so you can charge with more safety
Encoder setting, output switch and lock button: laboratory DC power supplies adopts encoder setting, which can be precise to 0.01V and 0.01A and ensures the most accurate adjustment of data. To facilitate use after the setting is complete, we have added an output switch that only outputs energy when the output switch is on. We have also added a lock button to avoid accidental touch during use, making your use more reassuring

369,99 €
02

SXYGYWA

DC Einstellbare Labor Netzteil 30V 10A 60V 5A 120V 3A Spannung Strom Regler 5V/2A USB Port For Reparatur PCB Test Präzise Stabile Leistung(SPPS-A605D)

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Verfügen über eine vollständige Betriebsschutzfunktion (Kurzschlussschutz)
Temperaturgesteuerte Lüfterwärmeableitung, geräuscharm
Spannungsstabilisierung, Strombegrenzung, einfache Bedienung.
Hoher Wirkungsgrad, geringe Welligkeit, kleines Volumen, geringes Gewicht
Anzeige von Spannung, Strom, Leistung, hohe Präzision

220,01 €
03

RUZIZAO

RUZIZAO Laboratory Power Supply 60 V 5 A, Laboratory Power Supply DC Adjustable Power Supply with Output Switch/Memory Function, Stabilised Switching Power Supply, 4-Digit LED Colour Display, Encoder

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

You will receive: 1 x laboratory power supply, 1 x power cord (European standard), 1 x output power cable, 1 x user manual. We check all laboratory power supplies and accessories before shipping to ensure that every customer receives a good quality product. If you have any questions about our laboratory power supply, please contact us and we will reply you within 24 hours
Multi-protection, intelligent fan: safety is our top priority, and the laboratory power supplies have multiple protection devices for over-voltage (OUP), over-current (OCP), over-power (OPP), over-temperature (OTP) and short circuit protection. Laboratory power supply 60V 5A built-in intelligent fan, low arc noise, low residual ripple, when the internal temperature reaches 122℉/50°C, the fan turns on automatically, cools effectively and extends the service life
Memory function, output switch: the laboratory power supply has four sets of data storage function keys M1-M4. You can store four commonly used combinations of voltage and current values and retrieve them at any time without having to enter them repeatedly. The output switch controls the output of the laboratory power supply and prevents damage to the load
High precision 4-digit colour display: the laboratory power supply 60V 5A has a high resolution of 0.01V and 0.001A and is adjustable up to 60V. The 4-digit, backlit LED colour display of the laboratory power supply allows a very clear reading of voltage and current values, even in low light conditions
Encoder Adjustment Knob, Lock Knob The encoder adjustment knob can be used to accurately regulate the voltage and current. Press the button to determine the number of digits to be regulated, and turn the push button to regulate the desired voltage/current value. The lock button prevents you from accidentally touching other buttons to avoid re-setting
5V 2A USB interface, wide application: the laboratory power supply is equipped with a 5V 2A USB charging interface, which can be used to charge mobile phones, tablet PCs and other communication devices. Front power button, convenient operation. Suitable for laboratory, maintenance, electrolysis, ageing test, battery charging, electronic DIY and other scenarios

129,99 €
04

RUZIZAO

RUZIZAO Laboratory Power Supply 60 V 5 A Adjustable Laboratory Power Supply Variable Laboratory DC Power Supply Switching Power Supply Regulated High Precision Output Switch 4-Digit LED Display 5 V/2

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide applications: this laboratory power supply is suitable for charging batteries (LiFePO4, lead acid batteries, etc.), repairing electronic products, engines and engine repairs, communication equipment maintenance, electroplating, bulb testing, aging test, burn in test, production line test, DIY, laboratory, school and teaching etc.RUZIZAO laboratory power supply is the best choice for beginners, professional electricians and DIY electronics enthusiasts
Reliability and safety: the laboratory power supply is equipped with high-quality electronic components and reliable circuits, such as leakage, grounding, overvoltage protection, over-current protection, overpower protection, overload protection, short circuit protection, etc., which ensure the safety of the operator and all connected electrical devices and effectively extend the life of the laboratory power supply
QUALITY CONTROL & AFTER-SALES SERVICE All laboratory power supplies and accessories are quality checked before shipping to ensure every customer receives an intact and high quality product. Package includes 1 x laboratory power supply, 1 x European standard power cable, 1 x output cable, 1 x user manual (English language not guaranteed). We offer a 12-month maintenance policy. If you have any questions about our laboratory power supply, please contact us, we will reply within 24 hours
Output switch, preset current and voltage: you can adjust the current directly without having to "short-circuit" it! Sometimes it is necessary to switch between different voltage or current outputs, but often it is forgotten to unplug the plug of the previous load, which leads to damage to the load, a situation that often occurs during maintenance. The Output On/Off button is designed to better protect the load and the laboratory power supply. This makes your maintenance work safer and more reliable
High precision and automatic power calculation: RUZIZAO 60v 5a laboratory power supply is a professionally adjustable switching power supply with a high resolution of 0.01V and 0.001A. Constant voltage (C.V.) modes. and constant current (C.C.) are automatically switched and the power value can be automatically calculated based on voltage and current. In addition, the 4-digit LED display with HD backlight provides a more accurate reading of voltage and current values, even in low light conditions
5V/2A USB port and intelligent fan: the laboratory power supply is equipped with a 5V/2A USB fast charging port for charging mobile phones, tablets or other devices. When the operating temperature of the laboratory power supply exceeds 122°F/50°C, the fan intelligently turns on to dissipate heat efficiently and extend the life of the device. Thoughtful design: power on/off button on the front, high-quality metal housing, shock absorbing rubber feet on the bottom, more comfortable and stable to use

79,99 €
Value for Money

05

RUZIZAO

RUZIZAO Dual Laboratory Power Supply 30V 10A Serial Parallel Adjustable Laboratory Power Supply 60V 10A/30V 20A Encoder Setting DC Adjustable Power Supply Dual Voltage Current Four in One Laboratory

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15% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Widely used: laboratory DC power supplies is a must in today's life or work, including but not limited to laboratory experiments, electroplating, LED lamp inspection or rechargeable batteries, mobile phone repair, home appliance repair, DIY and other situations that require DC power supply
Ultra strong four in one DC laboratory power supply: when you buy our four in one laboratory power supply, it is synonymous with two 30V10A laboratory power supply and a 30V20A laboratory power supply and a 60V10A laboratory power supply, saving you budget and providing convenience in use
Thoughtful customer service: the laboratory power supply measures only 39 x 18.5 x 22 cm and weighs only 3 kg, which saves you more space on the bench and makes it easy to carry when you need it. Laboratory power supply x 1; power line x 1; English manual x 1; low power output cable x 2. Have any questions about our laboratory DC power supplies, please contact us and we will reply within 24 hours
Powerful series and parallel functions: DC adjustable power supply has very convenient series and parallel switching function. When the "INDEP" button is pressed, it is a combination of two 30V 10A laboratory power supply. By pressing the "SER" button of the dual power supply, you will receive a 60V10A laboratory power supply. By pressing the "PAR" switch to a 30V 20A laboratory power supply. This will meet your requirements for a higher voltage or higher current. Save time on better power sources and be a great helper in your work
Four-digit display and encoder accurate setting: laboratory power supply voltage and current values are accurate to 0.01V and 0.01A, and the rotary encoder is used to adjust the desired current and voltage more accurately and achieve the ultimate refinement! Two sets of rotary encoder knobs, when the laboratory power supply is in INDEP state, the current and voltage values can be adjusted separately on both sides
Equipped with two super temperature controlled fans and OCP function, with multiple certifications such as CE/FCC: the DC switching power supply has two super strong fans for cooling, and the OCP function prevents the DC switching power supply from being overloaded, so that the DC power supply can be used safely for a longer period of time and longer service life. We have certificates such as CE/FCC and absolute quality assurance

169,97 € 199,96 €(15% Off off)
06

RUZIZAO

RUZIZAO Laboratory Power Supply 60 V 5 A, Adjustable Laboratory Power Supply with OCP/OVP, Output Switch and Encoder Control, DC Switching Power Supply 18 W USB-A/Type-C Fast Charging Interface/Test

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Widely Application The laboratory power supply is suitable for charging batteries (LiFePO4, lead acid batteries, etc.), various scenarios such as laboratory, maintenance, electrolysis, aging test, electroplating, electronic DIY and so on. The RUZIZAO laboratory power supply is the best choice for beginners, professional electricians and DIY enthusiasts interested in electronics
Safety protection - OCP and OVP: Long press the OCP and OVP buttons, when the display shows OCP or OVP, the setting status is activated, and you can freely adjust the desired over-voltage and over-current values. The advantage of this function is the detection of short circuit, over-current and over-voltage, the triggering of an alarm and the interruption of the output, effectively protecting your consumers and the laboratory power supply. A short press on the OCP and OVP buttons will clear the alarm. Please note: this function only works if OCP or OVP and the output switch are both "green"
Reliability and safety: safety is our top priority, all laboratory power supplies are CE and FCC certified. Built-in intelligent fan, low noise & low residual ripple, and the laboratory power supply has multiple protection functions such as overvoltage (OVP), over current (OCP), over power (OPP) and over temperature (OTP)
QUALITY CONTROL & AFTER-SALES SERVICE All laboratory power supplies and accessories are quality checked before shipping to ensure every customer receives an intact and high quality product. Package includes 1 x laboratory power supply, 1 x European standard power cable, 1 x output cable, 1 x user manual (English language not guaranteed). We offer a 12-month maintenance policy. If you have any questions about our laboratory power supply, please contact us, we will reply within 24 hours
PRECISION ENCODER Unlike ordinary potentiometer knobs, this lab power supply uses a high-precision encoder adjustment knob, which is accurate and stable. With coarse and fine adjustment function, press the button to change the digit, turn the button to adjust the value between 0-9, you can easily adjust the required voltage and current of the laboratory power supply
Output switch: you can adjust the power directly without "short-circuiting"! Sometimes it is necessary to switch between different voltage or current outputs, but often it is forgotten to unplug the previous load, resulting in damage to the load, a situation that often occurs during maintenance. The output switch is designed to better protect the load and laboratory power supply. This makes your maintenance work safer and more reliable
Mute Function The laboratory power supply adjustment knob is factory beep, which is meant to make you feel immersed in the operation of the laboratory power supply. If you find the beeps disturbing, press and hold V-FINE (the second knob) for 5 seconds and a "DI" will sound to remind you that the lab power supply is muted. Press and hold V-FINE again for 5 seconds or restart the power supply to activate the beep
18W USB-A/Type-C fast charging port and intelligent fan: the laboratory power supply is equipped with two fast charging ports for charging mobile phones, tablets or other devices. When the operating temperature of the laboratory power supply exceeds 122°F/50°C, the fan intelligently turns on to dissipate heat and extend the life of the device. Friendly Design:On/off button on the front, high quality metal housing, shock absorbing rubber feet on the bottom, more comfortable and stable to use

89,99 €
07

Lifellery

Dual Laboratory Power Supply, DC Adjustable Power Supply 60V 10A, 2-in-1 Laboratory Power Supply & Multimeter, Desktop Power Supply with 2.8 Inch High Precision LED, USB Interface, Programmable Power

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application: the laboratory DC power supply is equipped with an intelligent temperature-controlled fan for efficient heat dissipation. It is very suitable for laboratory experiments, electroplating, LED light inspection or rechargeable batteries, repairing mobile phones, repairing household appliances, DIY and other occasions that require DC power.
Practical USB port design: the power supply can not only be used as an adjustable power supply, but also has a 5V/1A USB output port to charge your mobile phone and a USB device communication port on the back to update the firmware and control the PC software. USB saves space on your workbench and can be used for quick charging of phones or other devices or conveniently for repairs to the charger.
Multiple protection functions: Our laboratory power supply has multiple circuit protection settings, including current limiting protection, overheating protection, voltage overload protection, short circuit protection and overload protection. This significantly improves efficiency and durability. Independent on/off button for output controls circuit protection. The intelligent CV/CC switching method ensures effective circuit protection.
Multiple information display: the 2.8 inch TFT LCD screen displays several types of information at the same time. Such as voltage (output voltage setpoint and actual output value), current (output current setpoint and actual output value), actual output power, cumulative execution time and channel output status. When the actual current exceeds the preset current value, the power supply automatically switches to CC mode to protect the circuit.
Adjustable power supply: constant power design, wide application, higher voltage and current can be flexibly configured within the rated power range. Programmable power supply with memory button, has 4 sets of memory linking parameters and can be output quickly. The list waveform editing output can process 10 groups of time outputs.

179,99 €
08

DONQOKLRP

DONQOKLRP DC Konverter 24V auf 60V 2A 4A Silber Shell Netzteil Wechselrichter Boost Spannungsregler(2A Aluminum L)

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Produktberechtigung: Der Plan muss zusammen mit einem Produkt oder innerhalb von 30 Tagen nach dem Produktkauf erworben werden. Vorerkrankungen sind nicht abgedeckt.
Keine zusätzlichen Kosten: Sie zahlen nichts for Reparaturen – Teile, Arbeitskosten und Versand inbegriffen.
Einfache Schadenabwicklung: Melden Sie Ihren Schaden jederzeit online oder telefonisch. Die meisten Anträge werden innerhalb weniger Minuten bearbeitet. Wir senden Ihnen eine E-Geschenkkarte im Wert des versicherten Produkts. In einigen Fällen ersetzen oder reparieren wir das Produkt.
Bedingungen und Details: Weitere Informationen zu diesem Schutzplan finden Sie im Abschnitt „Produkthandbücher und Dokumente“. Klicken Sie einfach auf „Benutzerhandbuch“, um weitere Informationen zu erhalten. Die Allgemeinen Geschäftsbedingungen finden Sie unter „Bestellungen“ auf Amazon. Asurion sendet Ihnen innerhalb von 24 Stunden nach dem Kauf eine Bestätigung mit den Allgemeinen Geschäftsbedingungen per E-Mail an die mit Ihrem Amazon-Konto verknüpfte Adresse.
Antriebsleistung
Abdeckung: Der Plan beginnt mit dem Kaufdatum. Stürze, verschüttete Flüssigkeiten und Bildschirmbrüche bei normaler Nutzung sind for tragbare Produkte abgedeckt, Spannungsspitzen sind vom ersten Tag an abgedeckt. Störungen nach Ablauf der Herstellergarantie sind abgedeckt.

46,83 €
09

DONQOKLRP

DONQOKLRP DC Konverter 24V auf 60V 2A 4A Silber Shell Netzteil Wechselrichter Boost Spannungsregler(4A Aluminum L)

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Produktberechtigung: Der Plan muss zusammen mit einem Produkt oder innerhalb von 30 Tagen nach dem Produktkauf erworben werden. Vorerkrankungen sind nicht abgedeckt.
Keine zusätzlichen Kosten: Sie zahlen nichts for Reparaturen – Teile, Arbeitskosten und Versand inbegriffen.
Einfache Schadenabwicklung: Melden Sie Ihren Schaden jederzeit online oder telefonisch. Die meisten Anträge werden innerhalb weniger Minuten bearbeitet. Wir senden Ihnen eine E-Geschenkkarte im Wert des versicherten Produkts. In einigen Fällen ersetzen oder reparieren wir das Produkt.
Bedingungen und Details: Weitere Informationen zu diesem Schutzplan finden Sie im Abschnitt „Produkthandbücher und Dokumente“. Klicken Sie einfach auf „Benutzerhandbuch“, um weitere Informationen zu erhalten. Die Allgemeinen Geschäftsbedingungen finden Sie unter „Bestellungen“ auf Amazon. Asurion sendet Ihnen innerhalb von 24 Stunden nach dem Kauf eine Bestätigung mit den Allgemeinen Geschäftsbedingungen per E-Mail an die mit Ihrem Amazon-Konto verknüpfte Adresse.
Antriebsleistung
Abdeckung: Der Plan beginnt mit dem Kaufdatum. Stürze, verschüttete Flüssigkeiten und Bildschirmbrüche bei normaler Nutzung sind for tragbare Produkte abgedeckt, Spannungsspitzen sind vom ersten Tag an abgedeckt. Störungen nach Ablauf der Herstellergarantie sind abgedeckt.

50,82 €