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480W, 48 – 56V DC, 10A AC to DC DIN-Rail Power Supply with PFC Function

TI-S48048 (Version V2)

  • Industrial power supply with integrated DIN-Rail mount
  • Provides up to 480W of power (48V DC, 10A)
  • Supported output voltage 48 – 56V DC
  • High efficiency 93% and low power dissipation
  • 150% peak load capability
  • Built-in active Power Factor Controller (PF > 0.96)
  • Cooling by natural air convection
  • Protections: Overload, short circuit, over power, over voltage, over current, over temperature
  • UL 62368 certified
  • Built-in DC OK relay contact
  • -25° – 70° C (-13° – 158° F) wide operating temperature range
Price: $308.99
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TRENDnet’s AC to DC Industrial DIN-Rail Power Supply with PFC Function, model TI-S48048, supplies up to 480W (48V DC, 10A) of power to industrial equipment, such as PoE switches, injectors, and WiFi access points. This DIN-Rail power supply comes with active PFC, an integrated DIN-Rail mount, and overload current protection.

Two industrial buildings with multiple chimneys are positioned on opposite sides of the frame, connected by a curved dashed line suggesting communication or transfer. The background features a gradient from light blue at the top to dark blue at the bottom, adding depth and contrast. The overall composition implies a relationship between manufacturing facilities, such as logistics, data exchange, or operational flow.

Industrial Applications

Power network devices for manufacturing, general industrial, warehousing, surveillance, and corporate applications.

Two industrial networking devices are displayed side by side against a dark background. On the left is a TRENDnet power supply unit labeled TI-S24048, featuring printed specifications and certification logos. On the right is a TRENDnet PoE++ injector labeled TI-PG1284i, with two Ethernet ports marked DATA IN and DATA + PoE OUT, and indicators for 2.5G and PoE++ functionality. A lightning bolt graphic and the text Up to 150W appear between the devices, emphasizing power capacity.

480W Power

Provides up to 480W (48V DC, 10A) of power for networking devices, such as industrial switches, injectors, and extenders.

White thermometer icon centered on a gradient blue background transitioning from light blue at the top left to dark blue at the bottom right. Three horizontal lines appear to the right of the thermometer, suggesting temperature levels. A white checkmark inside a circle is positioned in the top right corner. The entire graphic is enclosed within a rounded rectangular frame.

Wide Operating Temperature

Designed for industrial environments with an operating temperature range of -25° – 70° C (-13° – 158° F).

480W Power

Provides up to 480W (48V DC, 10A) of power for PoE devices, such as switches, injectors, and access points.

Active PFC

Built-in active Power Factor Controller (PFC, PF > 0.96) helps eliminate unusable reactive power

Protection

Overload, short circuit, over voltage, over current, and over temperature protection

Passive Cooling

Cooling by natural air convection

DIN-Rail Mount

Metal enclosure with integrated DIN-Rail mount

Wide Operating Temperature

Designed for industrial environments with a wide operating temperature range of -25° – 70° C (-13° – 158° F)

Safety Certifications

UL 62368-1 certified

Electro Magnetic Emission/Immunity

Certified for CE EMC, FCC, IC and UKCA

LED Indicator

LED indicator confirms power to the unit

Interface
  • AC Input: 90 – 264V AC, 47 – 63Hz, 6A
  • DC Input: 127 – 370V DC
  • Output: 480W, 48 – 56V, 0 – 10A
  • DIN-rail: TS-35/7.5 or 15
Housing
  • DIN-rail mount
  • Power LED indicator
Special Features
  • DC OK relay contact
  • 150% peak load capacity
  • Protection functions
    • Short circuit
    • Over power
    • Over voltage
    • Over current
    • Over temperature
  • Protection type: self-recovery when fault condition removed
Operating Temperature
  • -25° – 70° C (-13° – 158° F)
Operating Humidity
  • Max. 95% non-condensing
MTBF
  • 387,301 hours @ 25° C
Dimensions
  • 54 x 122 x 130mm (2.1 x 4.9 x 5.1 in.)
Weight
  • 1.1kg (2.3 lb.)
Certifications
  • CE
  • FCC
  • LVD
  • UL 62368-1
  • CB IEC 62368-1:2018
Warranty
  • 1-year

PACKAGE CONTENTS
  • TI-S48048

All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.