High-Precision 30V 10A Adjustable Laboratory Power Supply
The MFJ PC-103 is a professional-grade adjustable DC bench power supply engineered for precision testing, laboratory experiments, and electronic workshop environments. This versatile lab supply delivers a fully variable output voltage from 0 to 30 VDC and a fully adjustable output current from 0 to 10A, making it a crucial tool for developers, technicians, and educators.
Fine Precision Control and High-Visibility Display
Equipped with high-precision fine adjustment controls, the MFJ PC-103 allows operators to dial in exact electrical parameters effortlessly. Real-time monitoring is exceptionally clear thanks to its modern 4-digit white digital tube display, which offers a highly accurate resolution of 0.01V and 0.01A even in low-light laboratory conditions.
Robust Electronic Protection and Stability
Built to guarantee the safety of both the operator and the connected circuits, the unit features integrated short-circuit protection alongside excellent load and current stability parameters. Designed strictly for indoor use, its ultra-compact form factor maximizes workspace efficiency on busy diagnostic and repair benches.
TECHNICAL SPECIFICATIONS
• Input Voltage: 230 VAC ±10 % / 50-60 Hz
• Output Voltage Range: 0 – 30 VDC fully adjustable
• Output Current Range: 0 – 10 A fully adjustable
• Display Type: White 4-digit digital tube
• Display Resolution: 0.01 V / 0.01 A
• Current Stability: ≤5 % + 3 mA
• Load Stability: ≤5 % + 3 mA
• Ripple Noise: ≤5 % AP-P
• Operating Temperature: 0 to 40 ºC
• Dimensions (LxWxH): 120 x 160 x 80 mm
• Weight: 2 kg
CONTENT
• MFJ PC-103 Laboratory Power Supply
• AC Power Cord (European Socket)
• Copper Wiring Terminals
• Instruction Manual
