UNIROI DC Power Supply Variable Adjustable Switching Regulated Power Supply








Key features
- •Adjustable DC Power Supply: Variable voltage output: 0-30 volts; Variable current output: 0-5 amp; 3-digit LED Display accuracy: 00.1V and 0.01A. Widely used to testing of production line, electrical maintenance, charging of accumulators, and scientific research teaching.
- •Constant-Current & Constant-Voltage Operation Mode: The two operation modes will switch over automatically as the load changes. There are indicators of the two modes on the Display.
- •Gift: Comes with 2pcs Alligator Clip Leads (one is with banana plug, one is with spade lugs), 1pc Input Power Cord. Great for using in home, labs, and schools.
- •Multiple Safety Protections: Features current-limiting protection, thermal protection, voltage overload protection, short-circuit protection.
- •Intelligent Temperature Control: Cooling fan with built-in thermal sensor can automatically cool the power supply, low noise, effectively extend its service life.
UNIROI DC Power Supply Variable Adjustable Switching Regulated Power Supply
List Price: $91.77$82.59DEALYou Save: $9.18 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







