Variable DC Power Supply
Discover our comprehensive range of variable DC power supply solutions designed for precision electronics testing, R&D, repair work, and educational labs. Whether you need a reliable bench power supply, lab power supply, adjustable power supply, programmable power supply, variable DC power supply, or an adjustable DC power supply, we offer models suitable for both beginners and advanced professionals.
Our collection includes top global brands such as Owon, Yihua, Wanptek, Pro-Range, Multispan, Hantek, UNI-T, Atten, and many more—each known for durability, accuracy, and consistent performance. Many models come with manufacturer warranties, ensuring long-term reliability and peace of mind.
Shop from a diverse selection featuring digital displays, multiple output channels, fine/coarse adjustment knobs, protection features, and stable DC output—perfect for electronics design, testing, and troubleshooting.
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SOLD OUT
SPPS-B3010D 30V 10A DC Regulated Power Supply
diymore
KES12,500.00Product description：The line voltage 110-240VAC, 50Hz-60HzOutput voltage range 0-30VOutput current range 0-10AVoltage display resolution is 0.5%Current display resolution is 0.5% Efficiency of > 85%Voltage adjustmentLoad adjustment (10-100%)...- SKU:
- PETOO98
KES12,500.00 -
SOLD OUT
TPR32-5A Linear Programmable Adj. DC Power Supply
ATTEN
KES17,500.00Introduction: Its miniwatt series DC regulated digital power supply is designed specifically for the needs of labs, schools, service technicians and production lines. The product is stable with low ripple and easy to operate. With complete protection...- SKU:
- PETOO75
KES17,500.00 -
SOLD OUT
UTP3315TFL-II 30V 5A DC Power Supply
UNI-T
KES16,500.00Introduction: UTP3313TFL-II / UTP3315TFL-II series economic linear DC power supplies are ones with high quality and high stability, which have excellent index, pure and reliable Output, 4-digit voltage and current LED display, short circuit...- SKU:
- PETOO25
KES16,500.00 -
SOLD OUT
150W 3005D 5A 30V DC Digital Program-controlled Power Supply
diymore
KES13,500.00Model: 3005dParameter: Output power: 150w Power supply voltage: 220V ± 10% 50Hz or 110V ± 10% 60Hz Export voltage: infinitely adjustable from 0 to 30v Voltage export accuracy: ± 0. 05v Recovery...- SKU:
- PEHAA57
KES13,500.00