Power Supplies / Lab Instruments & Equipment - Extreame Savings! Save up to 47%


Extreame Savings! Up to 47% off on Power Supplies (in Lab Instruments & Equipment) at Microscope Universe [75]. Top brands include Eventek, TACKLIFE, Tekpower, IPSXP, Korad Technology, Dr.meter, LONGWEI, eventek, HANMATEK, YaeCCC, UCTRONICS, & Pyramid. Hurry! Limited time offers. Offers valid only while supplies last.



DC Power Supply Adjustable (0-30 V 0-10 A), Eventek KPS3010D Variable Switching Regulated Digital Power Supply with Alligator Leads US Power Cord
By Eventek
In Stock
$139.99
$79.99
You Save: 43%

mpn: KPS3010D, ean: 0766330239212,

4.3 out of 5 stars with 15 reviews
The Eventek KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for the industry. Operating conditions: - Input voltage: AC110V/220V±10% (switch selection), 50Hz/60Hz - Operating enviro


DC Power Supply Variable, Switching DC Regulated Power Supply with 4 Digital LCD Display (0-30V/0-5A), Reverse Polarity/High Temperature Protection, 110V/115CM Alligator Leads Included - MDC01
By TACKLIFE
In Stock
$71.97

mpn: MDC01, ean: 0689749206142,

4.8 out of 5 stars with 17 reviews
Product description: The Tacklife high precision DC power supply is specially designed for laboratories, schools and electronic production lines. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for electronic maintenance and teaching units. Feature: 1. Single output, single phase 2. 110V/220 +10% input voltage, dual-input voltage. 3. Output cons


Tekpower TP3005T Variable Linear DC Power Supply, 0-30V @ 0-5A with Alligator Test Leads
By Tekpower
In Stock
$149.99
$79.99
You Save: 47%

mpn: TP3005T,

4.6 out of 5 stars with 16 reviews
What is difference between Linear Power supply and Switching Power supply ? Linear type is made by traditional wire transformer as the voltage conversion, It is Quiet and No noise, cost higher while the switching type is a transistor conversion which gives much noise and interference , but low cost and low quality. The Tekpower TP3005T variable DC power supply is a compact linear type affordable instrument that is suitable for both Lab and industrial use. This digital DC power supply has maximum


Variable DC Power Supply, IPSXP KPS1203D Adjustable Switching Regulated Power Supply Digital, 0-30 V 0-10 A with Alligator Leads US Power Cord
By IPSXP
In Stock
$62.99

mpn: KPS1203D,

4.5 out of 5 stars with 59 reviews
The IPSXP KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. KPS series DC power supply could be used for electroetching. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for the industry. Operating conditions: Dual Input voltage: AC 2


KORAD KD3005D - Precision Variable Adjustable 30V, 5A DC Linear Power Supply Digital Regulated Lab Grade
By Korad Technology
In Stock
$95.00
$85.00
You Save: 11%

mpn: KD3005D, ean: 0787721204039,

4.1 out of 5 stars with 38 reviews
This Linear power Supply packed with features and at a cost that can't be beat. It has an easy to read 4 digit LED is used to display the voltage and current values. This is a heavy duty single-channel, constant-voltage and constant-current power supply with low ripple and noise, high reliability and high accuracy. The voltage and current are continuously adjustable. It is designed for use in labs, colleges and in production. SRA Soldering Products is the Exclusive Distributor and will


Dr.meter Triple Linear Variable DC Power Supply, Adjustable 30V/5A, Series and Parallel Mode, Input Voltage 104-127V, with Alligator Leads to Banana and AC Power Cable (HY3005F-3)
By Dr.meter
In Stock
$210.99
$175.99
You Save: 17%

mpn: HY3005F-3, ean: 6952848646268,

4.0 out of 5 stars with 28 reviews
Dr.Meter HY3005F-3 power supply is regulated with three available outputs: two outputs are continuously adjustable at 0-30v DC and 0-5a, and the third output is fixed at 5V DC and 3A. In addition, the two outputs can be used in independent, Series or parallel mode - this provides either two independent outputs, or one output with twice the voltage or twice the current output, up to 60V or 10A. The unit comes with (4) color LED displays, providing accurate and clearly visible readout for the volt


DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair
By LONGWEI
In Stock
$62.99

mpn: LW-K3010D,

4.8 out of 5 stars with 40 reviews
LW-K3010D: This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply.For this serial power supply,it has perfect protection circuit, can be used in many areas. Applications: Charge batteries, PCB board manufacturing industry/motors, LED products, and dc fans test/electrofacing, electrolyzation, electronic components aging/laboratory, Electronic eq


DC Power Supply Variable(0-30 V 0-5 A), Eventek KPS305D Adjustable Switching Regulated Power Supply Digital, with Alligator Leads US Power Cord
By eventek
In Stock
$68.99
$57.99
You Save: 16%

mpn: KPS305D,

4.9 out of 5 stars with 31 reviews
The Eventek KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. Eventek KPS DC power supply could be used for electro etchingThe output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for the industry. Operating conditions: Dual Input voltage: AC


DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable Switching Regulated Multifunctional Power Supply Digital with USB Interface, Disply with Output Power Lab Grade
By LONGWEI
In Stock
$119.99

mpn: 3010DF, ean: 0643858047737,

4.8 out of 5 stars with 47 reviews
This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply. For this serial power supply, it has perfect protection circuit, can be used in many areas. Applications: 1.Charge batteries, PCB board manufacturing industry 2.LED products, motors and dc fans test, 3.Electrofacing, electrolyzation, electronic components aging 4.Laboratory , Electronic equip


Dr.meter 30V/5A DC Bench Power Supply Single-Output 110V/220V Switchable with Alligator Clip Included, US 3-Prong Cable,PS305DM
By Dr.meter
In Stock
$59.99

mpn: FBA_PS-305DM, ean: 6958446312536,

4.8 out of 5 stars with 37 reviews
Dr.meter PS-305DM power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in many different areas, from production lines to school use. Feature: 1. Single output,


Programmable DC Power Supply (0-30 V 0-5 A) HANMATEK HM305P Variable Switching Digital Power Supply with PC Software and USB Interface
By HANMATEK
In Stock
$89.97

mpn: HM305P, ean: 0778862082129,

4.8 out of 5 stars with 19 reviews
(1) Low noise, low ripple; simultaneous display of voltage, current and power; automatic carry-in of decimal point; ON/OFF unique breaking switch; one-key lock keyboard to prevent misoperation.. (2) Rear USB, PC software control, with hardware List programmable sequence output. Voltage, current, maximum power can be preset; 6 groups of parameters for fast storage.. (3) Over-voltage, over-current, over-power, over-temperature, short-circuit five-fold powerful protection function; long-term full l


YaeCCC Variable Adjustable Lab DC Power Supply 0-30V 0-5A - US Power Cord with Alligator Test Lead Set
By YaeCCC
In Stock
$49.89

mpn: NY8014, ean: 0602989769512,

4.0 out of 5 stars with 15 reviews
High precision regulated power supply The Lab Power Supply can act as a voltage regulation or a current regulation power supply. The voltage regulation range is from 0V to 30V and the current range is from 0A to 5A. Output is set by rotary switches with the value displayed on a LCD display. It has low ripple and noise, high reliability and high accuracy. Test leads are included to connect to the power supply (banana plugs) and the load (crocodile clamps). Suitable for commercial, education and


UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant Voltage Current Buck Power Converter Power Supply Adjustable Module
By UCTRONICS
In Stock
$35.98

mpn: U5168,

4.2 out of 5 stars with 49 reviews
Pattern Name: Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Features: Input voltage: 6-55V Output voltage: 0V-50.00V Output current: 0-5.000A Output power: 0-250W Weight: 113g Size: 79 x 43 x 48mm Cutting size: 71 x 39mm Output voltage resolution: 0.01V Output current resolution: 0.001A Output Voltage accuracy: +/- (0.5% + 1 digit) Output Current accuracy: +/- (0.5% + 2 digits) Note: Input voltage must 1.1 times higher than the output voltage. When large current cir


30V/ 10A DC Power Supply, Dr.meter Variable 4-Digital LED Display Power Supply, Multifuncitonal and Switching DC Regulated Power Supply with USB Interface, Alligator Leads US Power Cord for Laboratory
By Dr.meter
In Stock
$98.99

mpn: PS-3010DF,

4.9 out of 5 stars with 35 reviews
Dr.meter PS-305DM power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in many different areas, from production lines to school use. Feature: 1. Single output,


Pyramid Universal Compact Bench Power Supply - 10 Amp Linear Regulated Home Lab Benchtop AC-to-DC 12V Converter w/ 13.8 Volt DC 115V AC 250 Watt Input, Screw Type Terminals, Cooling Fan, LED
By Pyramid
In Stock
$72.51
$69.99
You Save: 3%

mpn: PS12KX.5, ean: 0842893116433,

4.9 out of 5 stars with 60 reviews
Bench power supply, AC-to-DC Power converter (10 amp)features: linear/ regulated power supply designed> AC-to-DC Power conversion (12V dc) provides constant source of DC voltage> simple electronic plug-in operation> hassle-free screw terminal connectors eliminates the need of battery or external power source> fuse protected with auto-reset electronic overload & short circuit protection> used for component & device equipment testing, operation & Performance> Rugged & durable Housing construction,


Variable DC Power Supply, IPSXP KPS1202D Adjustable Switching Regulated Power Supply Digital, 0-30 V 0-5 A with Alligator Leads US Power Cord
By IPSXP
In Stock
$55.99

mpn: KPS1202D,

4.2 out of 5 stars with 42 reviews
The IPSXP KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. KPS series DC power supply could be used for electroetching. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for the industry. Operating conditions: Dual Input voltage: AC 2


DC Power Supply Variable, Eventek 0-32V 0-10.2A Power Supply Adjustable Regulated Power Supply Digital with Alligator Leads US Power Cord
By eventek
In Stock
$94.00

mpn: KPS3010DF, ean: 0634759897064,

4.0 out of 5 stars with 58 reviews
The Eventek KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for the industry. Operating conditions: - Input voltage: AC115V±10%, 50Hz/60Hz - Operating environment: 32 - 104°F (0 - 40


DC Power Supply Variable 30V 10A, (Precision 00.01V,00.01A)4-Digital LED Display, Precision Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord 
By LONGWEI
In Stock
$67.99

mpn: K3010D 4-Digit LED Display, ean: 0643858047713,

4.1 out of 5 stars with 10 reviews
LW-K3010D 4-Digit LED Display : This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply. For this serial power supply,it has perfect protection circuit, can be used in many areas. Applications: Charge batteries, PCB board manufacturing industry/motors, LED products, and dc fans test/electrofacing, electrolyzation, electronic components aging/la


TekPower Analog Display TP30SWI 30 Amp DC 13.8V Switching Power Supply with Noise Offset
By Tekpower
In Stock
$109.99

mpn: TP30SWI,

4.7 out of 5 stars with 7 reviews
The TekPower TP30SWI is a professional analog DC power supply for powering many devices such as Ham/CB radio and amplifiers. It is a highly stable, fused, high quality switching power supply with 13.8V fixed DC power output, and 30A max current. It has a main DC output on the back of the unit and a snap in output on the front. It has excellent line and load regulation, low ripple and noise. It is designed to minimize switching noise specifically for communication uses. When there is noise, you c


KORAD KA3005P - Programmable Precision Variable Adjustable 30V, 5A DC Linear Power Supply Digital Regulated Lab Grade
By Korad Technology
In Stock
$139.99

mpn: KA3005P, ean: 0022099136354,

4.2 out of 5 stars with 16 reviews
This Linear power Supply packed with features and at a cost that can't be beat!! It has an easy to read 4 digit LED is used to display the voltage and current values. This is a heavy duty single-channel, constant-voltage and constant-current power supply with low ripple and noise, high reliability and high accuracy. The voltage and current are continuously adjustable. It is designed for use in labs, colleges and in production.Compact Design with Dual 4 Digit LED Displays and Digital Controls - S



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