MEAN WELL SKM10C-05 power adapter 10 W 36-75 V input 5 V output

The MEAN WELL SKM10C-05 is a compact PCB-mount DC-DC converter designed for applications that require a regulated 5 V output from a wide input range. Housed in a 1" x 1" DIP through-hole package, it accepts 36–75 V DC input and delivers a single 5 V output at up to 2 A (10 W). The module is lightweight (18 g) and RoHS compliant, and includes a remote ON/OFF control for system integration.

Advantages

The SKM10C-05 offers a wide 36–75 V input range with a stable 5 V output at up to 2 A, in an ultra-compact 1" x 1" through-hole package suitable for PCB mounting. Its remote ON/OFF feature allows easy control from a host system. The unit is lightweight and RoHS compliant, supporting space- and weight-constrained designs while meeting environmental requirements.

Suitable for

• Embedded and industrial control boards requiring 5 V rail from high-voltage DC sources
• Telecom and networking equipment with distributed power buses
• Battery or vehicle systems with 36–75 V battery packs or alternator outputs
• Prototyping and small-form-factor PCBs where through-hole mounting is preferred

Key specifications

• Manufacturer: MEAN WELL
• Model (MPN): SKM10C-05
• Input voltage: 36–75 V DC
• Output: 5 V DC, up to 2 A (10 W)
• Package: DIP through-hole, 1" x 1" (ultra compact)
• Weight: 18 g
• Features: Remote ON/OFF
• Compliance: RoHS

How to use

Mount the SKM10C-05 on the PCB using the DIP through-hole leads and solder according to standard practices for through-hole components. Apply a DC input between 36 and 75 V to the input pins, and take the regulated 5 V output from the output pins. Use the remote ON/OFF pin to enable or disable the output from an external logic signal as specified in the manufacturer's pinout and wiring recommendations. Observe correct polarity and secure mounting to avoid mechanical stress on the leads.

Recommendations

Ensure proper input filtering and decoupling on the PCB to minimise conducted noise. Provide adequate creepage and clearance for the input voltage, and follow MEAN WELL's datasheet for thermal considerations and recommended external components. Verify the 2 A load limit at your operating temperature and consider heatsinking or airflow if operating near maximum power.