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SDC-23 Samlex America 24VDC to 12VDC Converter, 20 Amps

Quick Description
SDC-23 Samlex Switching DC-DC Converter Input:20-30 VDC, Output:13.8 VDC, 20 Amps
Manufacturer: Samlex America
Availability: In stock

The Samlex America SDC-23 is a high efficiency switch-mode step-down DC-DC converter which converts an input voltage of 24 VDC nominal (range 20 VDC to 30 VDC) to a highly regulated output voltage of 12 VDC nominal (13.8 VDC) at 20 Amps. The Samlex America SDC-23 DC-DC converter is non-isolated (no galvanic isolation between input and output) and meant for use in negative ground systems. Features include overvoltage/short-circuit protection, temperature compensated current limit, output-side overvoltage protection, input-side overvoltage/ transient protection and input-side reverse polarity protection. The SDC-23 DC-DC converter is designed for heavy duty applications.

  • Advanced switchmode design
  • Mount in almost any location
  • Compact and light weight
  • Reverse polarity protection
  • High efficiency
  • Current limiting circuit
  • Overvoltage crowbar circuit
  • Non-Isolated for negative ground system

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Output Voltage 13.8 VDC+/- 0.1 V
Continuous Output Current 20 A
Peak Output Current 23 A
Current Limit 24 +/- 0.5 A
Input Voltage 20-35 VDC
Input Current at No Load < 150 mA
Load Regulation 0.15 V, 26 V, 0 - 20 A
Efficiency 88%
Ripple < 50 mV P-P @ 20 A
Noise < 120 mV P-P @ 20 A
Operating Temperature Range 0°C to 40°C/32°F to 104°F
Input Wire Size #10 AWG
Output Wire #8 AWG
Dimensions (L x W x H) MM 60 x 122 x 198
Dimensions (L x W x H) IN 2.4 x 7.8 x 4.8
Weight kg / lbs 1 / 2.2
Manufacturer's Warranty 2 Years