Power Adapter MEAN WELL SPU01L-15 1W 15V 4.5-5.5V

The MEAN WELL SPU01L-15 is a compact PCB-mount DC-DC converter designed for single-output applications. It accepts a low-voltage input of 4.5–5.5 V DC and provides a regulated 15 V DC output with a maximum output current of 0.067 A (1 W). Packaged in an SIP through-hole form factor, this adapter is RoHS-compliant and intended for low-power circuits that require a stable high-side voltage from a small input source.

Advantages

The SPU01L-15 offers a small footprint suitable for PCB mounting, a fixed and regulated 15 V output from a 4.5–5.5 V input range, and a through-hole SIP package for straightforward assembly. Its RoHS compliance ensures reduced hazardous substances in manufacturing. The module provides a simple, low-cost way to obtain a stable 15 V rail for low-current applications.

Suitable for

• Low-power embedded systems
• Sensor modules requiring a higher logic or reference voltage
• Prototyping and hobby electronics with limited board space
• Small instrumentation and measurement circuits

Key specifications

• Brand: mean well
• Model (MPN): SPU01L-15
• Input voltage: 4.5–5.5 V DC
• Output voltage: 15 V DC
• Maximum output current: 0.067 A (67 mA)
• Output power: 1 W
• Package: SIP through-hole
• Compliance: RoHS
• EAN: 4021087040815

How to use

Mount the SPU01L-15 into the PCB using its SIP through-hole pins, observing correct polarity for the input and output connections. Apply a stable DC input between 4.5 and 5.5 V to the input pins; the module will regulate and provide a 15 V output at up to 67 mA. Ensure adequate spacing and any necessary decoupling capacitors on the PCB according to your design practice. Do not exceed the rated input range or output current to avoid damage.

Recommendations

For reliable operation, place the converter away from heat sources and provide ventilation if enclosed. Add input and output filtering as needed for sensitive circuits, and verify that load current stays within the 67 mA limit. Follow standard PCB layout guidance for switching converters to minimize noise and maintain stable regulation.