Samlex SEC-1223 Power Supply - SEC-1223

Samlex SEC-1223 Power Supply

The Samlex SEC-1223 Switching Power Supply provides reliable, regulated 13.8V DC power with up to 23 amps of output, making it an excellent choice for communications equipment, marine electronics, automotive accessories, test benches, and other 12V DC applications requiring dependable AC-to-DC conversion.

Designed for efficiency and continuous-duty performance, the SEC-1223 uses advanced switch-mode technology to deliver clean, stable DC output from a standard AC power source. Its compact, lightweight construction makes it easier to install than traditional transformer-based power supplies while providing dependable performance for demanding electronic equipment.

Key Features

• High-Efficiency Switch-Mode Design: Converts 120V AC household power into a stable, regulated 13.8V DC output with low heat generation and minimal power draw.

• Continuous Heavy-Duty Output: Delivers 23 Amps continuous output (25 Amps peak/intermittent), ideal for powering high-wattage mobile transceivers, marine electronics, and 12V accessories.

• Advanced RFI Filtering: Well-filtered and shielded to eliminate Radio Frequency Interference (RFI) for clear, hum-free radio transmission and reception.

• Comprehensive Built-In Protections: Equipped with integrated over-current, short-circuit, and over-voltage protection circuits to keep connected electronics safe.

• UL & FCC Certified: Meets UL-60950-1 safety standards and conforms to FCC Part 15(B) Class B digital device requirements.

• Compact & Lightweight: Small footprint fits neatly on any workbench, radio shack desk, or vessel navigation table.

• 13.8V DC regulated output

• 23A maximum output current

• Advanced switch-mode power supply design

• Converts AC power to clean, stable DC power

• Compact and lightweight construction

• High-efficiency operation

• Designed for reliable continuous-duty applications

• Built-in protection against overload and short-circuit conditions

• Suitable for sensitive electronic equipment

• Ideal for radio communications, marine electronics, automotive equipment, and general 12V DC applications

• Rugged Samlex construction for dependable performance

Ideal for 12V DC Equipment

The Samlex SEC-1223 is well suited for powering equipment normally operated from a 12V battery system when AC power is available. It is particularly popular for two-way radios, amateur radio equipment, communications systems, marine electronics, and workshop or test-bench applications.

With its combination of 23A capacity, regulated 13.8V output, compact size, and dependable protection, the Samlex SEC-1223 offers a practical power solution for professional, recreational, and marine applications.

Manufacturer: Samlex America
Model: SEC-1223
Type: Switching AC-to-DC Power Supply
Output Voltage: 13.8V DC
Output Current: Up to 23A

What’s in the Box – Samlex SEC-1223

• (1) Samlex SEC-1223 Switching Power Supply
• (1) AC Power Cord
• Owner’s/Instruction Manual

Product Specifications

• Model: SEC-1223

• Input Voltage: 120V AC, 60 Hz (Internally selectable for 230V AC)

• Output Voltage: 13.8V DC (±1%)

• Output Current: 23A Continuous / 25A Intermittent

• Power Connection: Heavy-duty screw terminals (DC) / NEMA 5-15P plug cord (AC)

• Dimensions: 7.0" L x 7.0" W x 2.4" H

• Weight: 3.0 lbs

• Safety Approvals: UL-60950-1, FCC Part 15(B) Class B

Manufacturer : Samlex America
Manufacturer Part No : SEC-1223