TRENDnet’s AC to DC Industrial DIN-Rail Power Supply with PFC Function, model TI-S12048, supplies up to 150W (48V DC, 3.12A)
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.

150W Power

Provides up to 150W (48V DC, 3.12A) 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

SPECIFICATIONS

Interface	AC Input: 90 – 264V AC, 47 – 63Hz, 2.5A DC Input: 127 – 370V DC Output: 150W, 48 – 56V, 0 – 3.12A 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	983,619 hours @ 25° C
Dimensions	40.5 x 125 x 103.3mm (1.6 x 4.9 x 4 in.)
Weight	556g (1.22 lb.)
Certifications	CE FCC LVD UL 62368-1 CB IEC 62368-1:2014
Warranty	1-year

PACKAGE CONTENTS

TI-S12048

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.