---
lang: "en"
title: "S-400-70: Single Output Power Supply 70 Volt, 5.7A"
sku: "S-400-70"
canonical_url: "https://shop.marcomweb.it/en/led-power-supply/s-400-70-single-output-power-supply-70-volt-57a"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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S-400-70: Single Output Power Supply 70 Volt DC, 5.7A

Single output power supply 70 Volt, 5.7A. All products undergo standardized testing procedures during production. Input voltage of this product: 90-132/180-264 VAC, changeable via switch.

This product features integrated over/undervoltage, overcurrent, overload, overtemperature, and short-circuit protection functions. The product can be cooled by natural air convection. The output ripple noise of the product is 200mV.

Product voltage regulation: ±10%. The product has completed 100% full-load aging test.

## Technical Features

- Output Voltage, DC Current: 70 VDC, 5.7A
- Noise: 200 mV p-p
- Efficiency 83%
- DC Voltage Adjustment +-10%
- Input Voltage: 90～132VAC/180～264VAC, via a switch 254～370VDC 47～63Hz
- Overload protection; 105%～135% cut off the output, automatic recovery
- Overvoltage protection 115%～150% shut down O/P voltage, re-power on to recover
- Operating temperature -10°C + 50°C
- Product dimensions: 215*115*50mm (L * W * H)

---

Source: https://shop.marcomweb.it/en/led-power-supply/s-400-70-single-output-power-supply-70-volt-57a

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.