Name: Digitus DN-PWR-SST-1524 Rail mounted PSU (DIN) 24 V DC 0.63 A 15 W Content 1 pc(s)
Brand: Digitus
SKU: 3791050
Availability: InStock

White DIN-rail electrical module shown isolated on a white background, a compact relay or control device with terminal openings.

Digitus industrial power supply unit, 24V DC, 0.63A, 15W, with wide input range, short-circuit, overvoltage, and free-air convection features.

Digitus power supply ad with product image and text: 'Reliable Protection for Safe Operation', 15W output, stable 24V DC at 0.65A, labeled AC input and output positive/negative, voltage regulation.

Digitus DIN rail mountable power supply unit on a DIN rail, with text noting easy mounting on TS-35/7.5/15 rails and space saving in control cabinets

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White plastic wall-mounted dispenser with a hinged lower clip and recessed opening, shown front view on a plain light background.

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Highlights & Details

Digitus 24V / 0.63A / 15W step-shape DIN-rail power supply (ultra-slim, class II)

Ultra slim 18 mm step shape housing – Ideal for narrow control cabinets and electrical distribution.
24 V / 0.63 A / 15 W DC output – standard voltage for control and automation systems.
High efficiency of 86% – designed for energy-optimized continuous applications.
Wide-range input 90–264 V AC / 127–370 V DC – can be used worldwide.
Adjustable output voltage 21.6–29 V – Ideal for long lines and voltage-sensitive consumers.
Comprehensive protection: Short circuit, overload and surge protection.
DIN-rail mounting (TH35) – fast, standardized installation.
Insulation Class II & Class 2/LPS - enhanced electrical safety without protective conductor.
Wide temperature range –20 to +47 °C – reliable operation even in demanding environmental conditions.
Perfect for 24 V automation, IoT peripherals, access control systems, sensors and industrial electronics.

Technical specifications

Output voltage 24 V DC
Output current 0.63 A
Power output 15 W
Voltage setting range 21.6–29 V
Ripple & noise: 150 MVP-p
Voltage Tolerance: ± 2 %
Line regulation: ±1 %
Load regulation: ±1 %
INPUT VOLTAGE 90–264 V AC / 127–370 VDC
Frequency range 47 - 63 Hz
INRUSH CURRENT: 25 A @ 115 V/45 A @ 230 V.
AC POWER CONSUMPTION 0.5 A @ 115 V/0.25 A @ 230 V.
Efficiency: 86%
Overload protection 110-145% (Hiccup mode, auto recovery)
Overvoltage protection (OVP) 30 - 36 V
Short circuit protection: Yes (auto-recovery)
Working temperature: -20 °C to +47 °C
Storage temperature: −40 °C to +85 °C.
Humidity: 20-90% RH (non-condensing)
MTBF 1,000,000 H (MIL-HDBK-217F)
Vibration: IEC60068-2-6 (10–500 Hz, 2G)
Operating height: Up to 5000 m.
Insulation Class II
Class 2 / LPS
UL62368-1, EN62368-1
EMC (emission/immunity): EN55032 Class B / EN61000-4-2/3/8/11/5/6/4
Insulation voltage 4 kV/AC
Dimensions 18 × 90 × 58 mm
Weight: 78 g
Mounting: DIN rail (TH35)
AC/N (terminal 3), AC/L (terminal 4) connections (input)
Connections (output): +V (1), −V (2)

Nominal input voltage: 124 - 370 V/DC

Product type: Rail mounted PSU (DIN)

Min. input voltage: 90 V AC
127 V DC

Output voltage: 24 V DC

Input voltage (max.): 264 V AC
370 V DC

Max. output current: 0.63 A

Output current (max.) - rounded: 630 mA

: 15 W

Output voltage (nominal): 24 V DC

Connection: Clamp

Manufacturer part #: DN-PWR-SST-1524

Content: 1 pc(s)

: IP20

Max. temperature: 47 °C

Min. temperature: -20 °C

Type: DN-PWR-SST-1524 | Ultra-Slim 24V

UKCA: yes

Documents & Downloads

User & Safety Instructions

User & Safety Instructions 3791050 Digitus DN-PWR-SST-1524 Rail mounted PSU (DIN) 24 V DC 0.63 A 15 W Content 1 pc(s)

Description

The Digitus DN-PWR-SST-1524 is a compact 24 V rail power supply with 15 W output power in an extremely slim design. With a width of only 18 mm, it is Ideal for installations with limited space, for example in automation and building installations, IoT control cabinets or security systems. The wide input voltage range of 90–264 V AC / 127–370 V DC allows a flexible and worldwide usage. The power supply provides a stable 24 V DC output voltage with 0.63 A, which can be fine adjusted in the range of 21.6 to 29 V - a big advantage in case of long cable runs or sensitive consumers. Thanks to integrated short circuit, overload and overvoltage protection the power supply works especially reliably and protects the connected devices effectively. With Insulation Class II, Class 2/LPS and tested EMC-conformity, it fulfills the requirements of modern industrial and building technology applications. Its high efficiency, robust temperature behavior, compact design and worldwide application range make the DN-PWR-SST-1524 the ideal power supply in building automation, industrial electronics, IoT and Edge technology, SPS environments and security and access control. Typical applications are 24 V sensors and actuators, control and relay modules, room or zone controllers, door intercoms, switching modules and Smart building logic. In industrial and automation technology it supplies PLC sub-modules, 24 V I/O modules, RS485/RS232 communication devices, mini-PLCs or relay fields. In IoT and Edge scenarios, it feeds gateways, industrial IoT modules, protocol converters, embedded systems and communications components. In safety and access technology, it supplies energy for door openers, card and RFID readers, video door stations, intercom and access communication systems.

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