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Bench Power Supplies
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3000W DC Lab Bench Power Supply Programmable Adjustable Power Source 30V-300V 10A RS-232/USB Port Multi Protection(300V5A-232-OCP) QDDLCDRAA-BLACK-300V5A-232-OCP
1. The 3000W DC Lab Bench Power Supply is designed for a wide range of applications, including teaching experiments, research, testing and aging of electronic production line products, and communication equipment repair 2. This powerful adjustable power source features a single output with high precision 3. Equipped with a 4 LED digital display, this 3000W DC Lab Bench Power Supply allows users to easily monitor voltage and current values in real-time 4. The device supports constant voltage and constant current operation modes that can be automatically switched 5. Safety is paramount with this lab bench power supply; it includes current limiting protection to prevent overloads
£1,062.95
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.
MULTICOMP PRO Single Output DC Bench Power Supply – 0–60V, 0–5A, 300W, CV/CC Modes, Encoder Control – 72-2935 PD-5051259176355
High-Precision Output: 0–60V, 0–5A with low noise and ripple, ideal for accurate electronics testing and measurement. Versatile Operation Modes: Supports Constant Voltage (CV) and Constant Current (CC) modes for flexible testing scenarios. Advanced Protection Features: Built-in Overcurrent Protection (OCP), Overvoltage Protection (OVP), and constant protection mode for safe operation. User-Friendly Controls: Encoder-controlled knob, 10mV/1mA resolution, and 5 programmable memory sets for quick recall of frequently used settings. Reliable and Compact: 300W output, 7kg unit, with power-off memory function and dimensions of 110 x 156 x 310mm – perfect for labs, workshops, and electronics testing.
£201.61
Shipping: Free
Amazon
3000W DC Lab Bench Power Supply Programmable Adjustable Power Source 30V-300V 10A RS-232/USB Port Multi Protection(200V10A-232-OCP) QDDLCDRAA-BLACK-200V10A-232-OCP
1. The 3000W DC Lab Bench Power Supply is designed for a wide range of applications, including teaching experiments, research, testing and aging of electronic production line products, and communication equipment repair 2. This powerful adjustable power source features a single output with high precision 3. Equipped with a 4 LED digital display, this 3000W DC Lab Bench Power Supply allows users to easily monitor voltage and current values in real-time 4. The device supports constant voltage and constant current operation modes that can be automatically switched 5. Safety is paramount with this lab bench power supply; it includes current limiting protection to prevent overloads
£1,062.95
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.
༝DC Power Supply Variable 0‑ 0‑10A Adjustable Switching Regulated For Lab Bench
༝DC Power Supply Variable 0‑ 0‑10A Adjustable Switching Regulated For Lab Bench, Home, Furniture & DIY > Lighting > Lighting Parts
£103.77
Shipping: Free
eBay - toolstore2018
Bench Source Laboratory dc stabilized Power Supply Adjustable Variable Digital Regulated Power Supply 30v 20a 60v 10a(200V 3A,220 V) UAANRBNUR-200V3A-220V
Power Supply Industrial Power Supply
£1,140.03
Shipping: Free
Amazon Marketplace - HeFeiZhuangChaBaiHuoYouXianGongSi
Unbranded 450W 15V 30A DC Bench Power Supply 4-Digit LED OCP
1ãÂÂSmall size, light weight, suitable for work surface use and rack installation. 2ãÂÂExquisite appearance, flexible operating and convenient use.
£188.48
Shipping: Free
OnBuy
3000W DC Lab Bench Power Supply Programmable Adjustable Power Source 30V-300V 10A RS-232/USB Port Multi Protection(30V100A-232-OCP) QDDLCDRAA-BLACK-30V100A-232-OCP
1. The 3000W DC Lab Bench Power Supply is designed for a wide range of applications, including teaching experiments, research, testing and aging of electronic production line products, and communication equipment repair 2. This powerful adjustable power source features a single output with high precision 3. Equipped with a 4 LED digital display, this 3000W DC Lab Bench Power Supply allows users to easily monitor voltage and current values in real-time 4. The device supports constant voltage and constant current operation modes that can be automatically switched 5. Safety is paramount with this lab bench power supply; it includes current limiting protection to prevent overloads
£1,307.81
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.
Bench Source Laboratory dc stabilized Power Supply Adjustable Variable Digital Regulated Power Supply 30v 20a 60v 10a(150V 3A,220 V) UAANRBNUR-150V3A-220V
Power Supply Industrial Power Supply
£1,067.28
Shipping: Free
Amazon Marketplace - HeFeiZhuangChaBaiHuoYouXianGongSi
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(150V 3A) JQABXXBSV-150V3A
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(150V 3A)
£553.22
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Variable Power Supply DC Laboratory Power Supply Voltage Regulator Lab Bench Power Supply Adjustable(4 Digits 120V 3A) JQABXXHJQ-4DIGITS120V3A
Variable Power Supply DC Laboratory Power Supply Voltage Regulator Lab Bench Power Supply Adjustable(4 Digits 120V 3A)
£217.92
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(KPS3050D 0-30V 0-50A) JQABBVSQJ-KPS3050D0-30V0-50A
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(KPS3050D 0-30V 0-50A)
£749.47
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Variable Power Supply DC Laboratory Power Supply Voltage Regulator Lab Bench Power Supply Adjustable(3 Digits 120V 3A) JQABXXHJQ-3DIGITS120V3A
Variable Power Supply DC Laboratory Power Supply Voltage Regulator Lab Bench Power Supply Adjustable(3 Digits 120V 3A)
£204.54
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Unbranded 450W 15V 30A DC Bench Power Supply 4-Digit LED OCP
1ãÂÂSmall size, light weight, suitable for work surface use and rack installation. 2ãÂÂExquisite appearance, flexible operating and convenient use.
£188.48
Shipping: Free
OnBuy
Lab Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply Bench Source(KPS1550D(15V 50A)) SSASCCAGG-KPS1550D(15V50A)
1 Small size, light weight, suitable for work surface use and rack installation; 2 Exquisite appearance, flexible operation and convenient use; 3 High precision, internal use original chip, stable and reliable performance; 4 Using high-gain amplifier circuit design, with good fast load transient response to prevent unwanted voltage offset; 5 Using PWM modulation, high efficiency, more power saving
£259.87
Shipping: Free
Amazon Marketplace - andinghui
Programmable Bench DC Power Supply RS232/USB Software Program Control 30V 100A 80V 20A 200V 10A 15V100A 60V 30A 60A(30V50A 1500W,AC 110V) UAANRCCQQ-30V50A1500W-AC110V
Power Supply Industrial Power Supply
£918.33
Shipping: Free
Amazon Marketplace - HeFeiZhuangChaBaiHuoYouXianGongSi
Variable Power Supply 15V 30V 60V 100V 150V 2A 3A 5A 10A 20A Variable Adjustable Laboratory Bench Dc Switching Power Supply(30V 5A) JQBAAWXAC-30V5A
Variable Power Supply 15V 30V 60V 100V 150V 2A 3A 5A 10A 20A Variable Adjustable Laboratory Bench Dc Switching Power Supply(30V 5A)
£176.44
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(100V 10A) JQABXXBSV-100V10A
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(100V 10A)
£506.96
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Bench Source Laboratory Dc Power Supply Adjustable Variable Regulated Stabilized Power Supply(KPS15100D(15V 100A)) SMSBTYBYG-KPS15100D(15V100A)
Wide Operating Temperature:Designed for a broad range, operating from 0℃ to 40℃, suitable for various environments. Industrial Grade Durability:Gold-plated power supply withstands rigorous industrial use, offering reliability. High Power Output:Delivers a robust 2000W and 3000W power supply, for high-current applications. Adjustable Voltage & Current:Features a 60V 50A adjustable power supply, ensuring precise voltage and current control. Versatile Protection Circuits:Equipped with short-circuit, over-voltage, over-current, and over-temperature safeguards.
£500.19
Shipping: Free
Amazon Marketplace - andinghui
Bench Source Laboratory dc stabilized Power Supply Adjustable Variable Digital Regulated Power Supply 30v 20a 60v 10a(15V 60A,220 V) UAANRDNAE-15V60A-220V
Power Supply Industrial Power Supply
£874.88
Shipping: Free
Amazon Marketplace - HeFeiZhuangChaBaiHuoYouXianGongSi
Bench Source Laboratory dc stabilized Power Supply Adjustable Variable Digital Regulated Power Supply 30v 20a 60v 10a(30V 40A,110 V) UAANRDOAO-30V40A-110V
Power Supply Industrial Power Supply
£1,009.90
Shipping: Free
Amazon Marketplace - HeFeiZhuangChaBaiHuoYouXianGongSi
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(KPS6050D 0-60V 0-50A) JQABBVSQJ-KPS6050D0-60V0-50A
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply(KPS6050D 0-60V 0-50A)
£1,348.06
Shipping: Free
Amazon Marketplace - mozhizhouyingw
DC Power Supply Variable 0‑ 0‑10A Adjustable Switching Regulated For Lab Bench
DC Power Supply Variable 0‑ 0‑10A Adjustable Switching Regulated For Lab Bench, Home, Furniture & DIY > Lighting > Lighting Parts
£81.25
Shipping: Free
eBay - junemall
RUZIZAO Bench Power Supply 100V 10A 1000W, DC Power Supply Variable Benchtop Lab Power Supplier with Encoderknob, Adjustable Switching Regulated UK-R-SPS10010 Black
2024 Upgrade High Precision Encoder Adjustment: The bench power supply high-precision encoder adjustment knob replaces the hard-to-adjust potentiometer switch to accurately adjust the desired voltage and current values, Rotary knob adjusts each digit in the range of 0-9, and the backlit 4-digit led display accurately displays the voltage and current values, Which can be clearly seen even in low-light environments Stable Output, Auto Switch C.C/C.V Mode: The bench power supply preset the voltage and current value you need through the encoder, When connecting your electronic items, the machine has an internal over-voltage and over-current protection device, When the load current is greater than or close to your preset value, the c.c/c.v lamp will automatically light up Multi Protection, Intelligent Cooling Fan, Reliable and Safe: Our bench power supply built-in cooling elements, When the product is overloaded for a long time, the temperature reaches 50 ℃, the fan will be automatically turned on, in your long time work at the same time can protect the product is not damaged, Do not have to worry about the product's load is too large and so on! At the same time built-in multiple protection functions, over-voltage protection, over-current protection, overheating protection and termination protection, so that the service life of your products longer CE & FCC Certification, Widely Used: 100V 10A dc power supply have passed CE & FCC Certification. , High-power bench power supply application of a wider range of 100 lamps at the same time to do the aging test, as well as other applications such as laboratories, schools, electronic maintenance, drone power supply, LED power supply, battery charging ( LiFePO4, lead acid batteries, etc.) solar energy testing, work on and test a car radio，electrolysis, electroplating, lamps and lanterns, testing, aging test, automotive headlamps, communication equipment maintenance, DIY field, scientific research and teaching, etc Packing List: The lab power supply measuring only 38 x 24 x 13 cm and weighing only 3.3 kg. inside the box you will find: DC power supply *1; power cord *1; english manual*1; low-power output cable *1; high-power output cable *1. If you have any questions about our lab power supply, Please contact us and we will reply you within 24 hours
£199.99
Shipping: Free
Amazon Marketplace - kuaiqu Official UK
Variable Power Supply 15V 30V 60V 100V 150V 2A 3A 5A 10A 20A Variable Adjustable Laboratory Bench Dc Switching Power Supply(15V 5A) JQBAAWXAC-15V5A
Variable Power Supply 15V 30V 60V 100V 150V 2A 3A 5A 10A 20A Variable Adjustable Laboratory Bench Dc Switching Power Supply(15V 5A)
£161.72
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply 30v 20a 60v 10a(30V 40A) JQABBSWSW-30V40A
Variable Power Supply Bench Source Laboratory Dc Stabilized Power Supply Adjustable Variable Digital Regulated Power Supply 30v 20a 60v 10a(30V 40A)
£588.26
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Variable Power Supply 15V 30V 60V 100V 150V 2A 3A 5A 10A 20A Variable Adjustable Laboratory Bench Dc Switching Power Supply(100V 3A) JQBAAWXAC-100V3A
Variable Power Supply 15V 30V 60V 100V 150V 2A 3A 5A 10A 20A Variable Adjustable Laboratory Bench Dc Switching Power Supply(100V 3A)
£212.57
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Bench Adjustable Power Supply DC Switching Power Supply, Encoder-Regulated Laboratory Power Supply with USB Fast Charging Interface,SPPS-S1203R cp0a-443260-4
Bench Adjustable Power Supply DC Switching Power Supply, Encoder-Regulated Laboratory Power Supply with USB Fast Charging Interface,SPPS-S1203R
£178.79
Shipping: Free
Amazon Marketplace - XIAOLONGSHOP
3000W DC Lab Bench Power Supply Programmable Adjustable Power Source 30V-300V 10A RS-232/USB Port Multi Protection(300V10A-232-OCP) QDDLCDRAA-BLACK-300V10A-232-OCP
1. The 3000W DC Lab Bench Power Supply is designed for a wide range of applications, including teaching experiments, research, testing and aging of electronic production line products, and communication equipment repair 2. This powerful adjustable power source features a single output with high precision 3. Equipped with a 4 LED digital display, this 3000W DC Lab Bench Power Supply allows users to easily monitor voltage and current values in real-time 4. The device supports constant voltage and constant current operation modes that can be automatically switched 5. Safety is paramount with this lab bench power supply; it includes current limiting protection to prevent overloads
£1,283.33
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.
Variable Power Supply DC Laboratory Power Supply Voltage Regulator Lab Bench Power Supply Adjustable(3 Digits 30V 10A) JQABXXHJQ-3DIGITS30V10A
Variable Power Supply DC Laboratory Power Supply Voltage Regulator Lab Bench Power Supply Adjustable(3 Digits 30V 10A)
£164.40
Shipping: Free
Amazon Marketplace - mozhizhouyingw
Pocket Laboratory DC Power Supply Pocket Size Bench Switching Programmable Voltage Regulator Power Supply XRZCXXXXB
1.Versatile Input Compatibility: Featuring both Type-C and DC input interfaces, this pocket laboratory dc power supply supports a wide 5~32V DC voltage range 2.Precise Control & Adjustment With hardwarecontrolled constant current and constant voltage output the adjustable voltage regulator provides fine tuning from 0V and 0A allowing accurate 3.High Efficiency & Stability Designed with low ripple and high efficiency architecture this pocket size bench switching unit keeps your devices safe and stable minimizing noise 4.Smart Programmable Output: Take advantage of 10 preset output groups for instant recall on repeated tasks. 5.Comprehensive Protection & Monitoring Supporting input undervoltagereverse protection and output overvoltage overcurrent overload, overtemperature, and reverse connection safeguards, the programmable voltage regulator power supply also measures input voltage/current for real-time status tracking.
£84.89
Shipping: Free
Amazon Marketplace - Chuang498
Unbranded RD RD6030 Assembled Set: 60V 30A Digital Control Lab Bench Power Supply - 1140W/1440W Adjustable Voltage Regulator OPC-PHPZGSW-NEW
The RD RD6030 Assembled Set is a versatile and reliable digital control lab bench power supply designed for precise voltage and current regulation.
£831.00
Shipping: Free
OnBuy
Bench Source Laboratory Dc Power Supply Adjustable Variable Regulated Stabilized Power Supply(KPS15200D(15V200A)) SMSBTYBYG-KPS15200D(15V200A)
Wide Operating Temperature:Designed for a broad range, operating from 0℃ to 40℃, suitable for various environments. Industrial Grade Durability:Gold-plated power supply withstands rigorous industrial use, offering reliability. High Power Output:Delivers a robust 2000W and 3000W power supply, for high-current applications. Adjustable Voltage & Current:Features a 60V 50A adjustable power supply, ensuring precise voltage and current control. Versatile Protection Circuits:Equipped with short-circuit, over-voltage, over-current, and over-temperature safeguards.
£980.14
Shipping: Free
Amazon Marketplace - andinghui
3000W DC Lab Bench Power Supply Programmable Adjustable Power Source 30V-300V 10A RS-232/USB Port Multi Protection(150V10A-232-OCP) QDDLCDRAA-BLACK-150V10A-232-OCP
1. The 3000W DC Lab Bench Power Supply is designed for a wide range of applications, including teaching experiments, research, testing and aging of electronic production line products, and communication equipment repair 2. This powerful adjustable power source features a single output with high precision 3. Equipped with a 4 LED digital display, this 3000W DC Lab Bench Power Supply allows users to easily monitor voltage and current values in real-time 4. The device supports constant voltage and constant current operation modes that can be automatically switched 5. Safety is paramount with this lab bench power supply; it includes current limiting protection to prevent overloads
£720.15
Shipping: Free
Amazon Marketplace - Hangzhou Gui Mei Electronic Network Co., Ltd.
WANPTEK NPS306W 30V 6A Adjustable DC Bench Power Supply 3-Digit Display
WANPTEK NPS306W 30V 6A Adjustable DC Bench Power Supply 3-Digit Display, Computers/Tablets & Networking > Laptop & Desktop Accessories > Laptop Power Adapters/Chargers
£73.13
Shipping: Free
eBay - caosis
Adjustable Switching DC Power Supply Lab Bench Power Supply Output Preset Current USB Interface(1203D) SMYSYTSGI-1203D
With a length of only 7.6 inches, the unit is compact and lightweight, making it easy to hold in one hand or carry, saving significant workbench space. Equipped with a 4-digit high-precision LED display, it accurately shows 0.01V voltage and 0.001A current. Combined with encoder adjustment, operation is faster and more precise. Integrating both USB and Type-C fast charging output ports, it can simultaneously fast charge e phones and electronic devices under repair, offering convenience and practicality. Built-in overvoltage, overcurrent, overpower, overtemperature, and short-circuit protection, combined with an intelligent temperature-controlled fan, ensures stable and reliable operation over extended periods. Supports preset voltage and current values and features a one-button switch to control output on/off. A standard remote compensation interface meets professional debugging needs, providing convenient and efficient operation.
£164.53
Shipping: Free
Amazon Marketplace - andinghui
Unbranded 30V 5A DC Bench Power Supply 4-Digit LED Encoder Knob Enable/Disable
1ãÂÂãÂÂPrecise 4-digit LED DisplayãÂÂThe variable power supply with a high-definition 4-digit display, which can display three values of voltage,
£99.53
Shipping: Free
OnBuy
Unbranded 30V 10A DC Bench Power Supply 4-Digit LED Encoder Knob Enable/Disable
1ãÂÂãÂÂPrecise 4-digit LED DisplayãÂÂThe variable power supply with a high-definition 4-digit display, which can display three values of voltage,
£110.33
Shipping: Free
OnBuy
GC1203H 120V 3A DC Power Supply Adjustable Display Adjustable Regulated Bench Power Supplies TMXMTSBMFGB
Safe Operation:Equipped with overvoltage overcurrent overheat and short-circuit protection Easy to Use:Allows for easy adjustment of the desired voltage and current Compact and Lightweight:Easy to carry Applications:Widely applicable Overcurrent Protection:Protects the adjustable power supply and the load from damage
£387.65
Shipping: Free
Amazon Marketplace - Guanglan International Trading Co.
Variable Power Supply Adjustable DC Laboratory Power Supply Lab Regulator Bench Source Switching Power Supply For Phone Repair(4Digits 30V 10A E) JQABXXSVC-4DIGITS30V10AE
Variable Power Supply Adjustable DC Laboratory Power Supply Lab Regulator Bench Source Switching Power Supply For Phone Repair(4Digits 30V 10A E)
£155.03
Shipping: Free
Amazon Marketplace - mozhizhouyingw
MULTICOMP PRO Single Output DC Bench Power Supply, Programmable 60V 2A – USB & RS232 Interfaces B016MWEXGQ
High-Precision Digital Control – Programmable with 10mV / 1mA resolution for precise voltage and current adjustments. Dual Operation Modes – Constant Voltage (CV) and Constant Current (CC) operation with OCP and OVP protection. Low Noise & Ripple – Reliable, stable output suitable for laboratory, design, and testing environments. Memory & Recall Functions – Store and recall up to 5 sets of parameters; includes power-off memory and keyboard lock features. Multiple Interfaces Included – Remote control and monitoring via RS232 and USB interfaces; ideal for educational, industrial, and lab applications. Complete Package – Supplied with UK and Euro power cords (1.2m each), USB cord (1.2m), and user manual.
£116.27
Shipping: Free
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