Authorized SolaHD Distributor
SolaHD SLT12-20404-12T - Silver Line Triple Output Linear Power Supply, Input Voltage: 100/120/220/230/240 Vac Selectable, Output Voltage 1: 5 V @ 2 A, Output Voltage 2: 12 V @ .4 A or 15 V @ .8 A, Output Voltage 3: -12 V @ .4 A or -15 V @ .4 A, Frequency: 47-63 HZ
SolaHD

SLT12-20404-12T

UPC: 783472204045


Documents & Media
Specification Sheet

Contact for Pricing

Overview

The SolaHD Silver Line Triple Output Linear Power Supply (SKU SLT12-20404-12T) delivers reliable, multi‑voltage power for industrial and commercial applications. With a versatile input range of 100/120/220/230/240 VAC, it can be used in a wide variety of power environments. The supply offers three distinct output channels: a steady 5 V at 2 A for low‑current digital devices, a selectable 12 V/0.4 A or 15 V/0.8 A for moderate‑power equipment, and a negative voltage option of –12 V/0.4 A or –15 V/0.4 A for specialized circuits. Designed in a durable silver chassis, the unit maintains a stable frequency of 47‑63 Hz, ensuring consistent performance. Its compact form factor and robust construction make it ideal for use in control panels, automation systems, and instrumentation. The SolaHD supply combines precision regulation with energy efficiency, reducing heat output and extending component life. Whether you need a single‑ or multi‑output solution, this power supply provides the flexibility and reliability required for demanding industrial tasks.
  • Selectable input voltage: 100/120/220/230/240 VAC
  • Multiple output channels: 5 V/2 A, 12 V/0.4 A or 15 V/0.8 A, –12 V/0.4 A or –15 V/0.4 A
  • Stable frequency output 47‑63 Hz for consistent performance
  • Durable silver chassis for industrial environments
  • Compact design suitable for control panels and automation systems

Specifications

Amperage Rating
N/A
Application
Industrial Machine Control and Process, Conveying Equipment, Material Handling, Packaging Equipment
Brand Name
SolaHD
Color
Silver
Current Rating
2 A @5 V, 0.4 A @12/15 V, 0.4 A @-12/-15 V
Enclosure
Case H2
Frequency
47-63 Hz
Frequency Rating
47 to 63 HZ
Height
4
Length
6.5
Material
Metal
Mounting
Chassis
Special Features
Convert from DIN rail to chassis Mounting, Consists of two metal brackets
Standard
Not Listed
Type
Chassis Mount Bracket for SDN-P Series Power Supplies
Voltage Rating
N/A
Voltage Rating
100/120/220/230/240 VAC input, 5 V, 12/15 V, -12/-15 V
Wattage
N/A
Width
1.62
Package Dimensions (L x W x H)
7.3 IN x 5 IN x 2.9 IN
Package Dimensions (L x W x H)
18.542 cm x 12.7 cm x 7.366 cm
Package Weight (Imperial)
3.050 L
Package Weight (Metric)
1.384 kg
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Frequently Asked Questions

How should I connect the AC input for 230 Vac?

For 230 Vac, connect jumpers 2-3 and apply AC to terminals 1 & 4.

Are the 12V/15V outputs field adjustable?

Yes, the 12V/15V outputs are factory set for 12V operation but are field adjustable for 15V operation.

Does the 5V output have built-in Overvoltage Protection?

Yes, the 5V output on the SLT12-20404-12T includes built-in Overvoltage Protection (OVP).

What are the output voltages and currents for SLT12-20404-12T?

The SLT12-20404-12T provides three outputs: 5V at 2A, 12V or 15V at 0.4A, and -12V or -15V at 0.4A.

Is the output voltage adjustable for 12/15 Volt models?

12/15 Volt models are factory set for 12 Volt operation. 15 Volt operation is field adjustable.

What is the transient response time of the power supply?

The transient response time is 50 msec. at 50% load changes.

What is the ripple specification for the DC output?

The maximum peak-to-peak ripple for the DC output is 3.0 mV.

What is the weight of the SLD-12-1010-12T power supply?

The SLD-12-1010-12T, which uses Case H1, weighs 7.5 LBS (3.4 KG).

How do I connect AC input for 120 Vac?

For 120 Vac, connect jumpers 1-3 and 2-4, then apply AC to terminals 1 and 4.

What certifications does the power supply hold?

It is UL 60950, CUL/CSA-C22.2 No. 234-M90, and UL 60950-1/CSA C22.2 N0. 60950-1 recognized.

Frequently Asked Questions about SolaHD

What certifications and standards do SolaHD products comply with?

SolaHD power supplies are UL 508 Listed for Industrial Control Equipment and comply with multiple international standards, including UL 60950, CUL/CSA-C22.2 No. 234-M90, and IECEx certifications. Our products meet EMC and Low Voltage Directives, with extensive hazardous location certifications including Class I Zone 2, ATEX, and IECEx, ensuring reliable performance in industrial environments.

What industries and applications are SolaHD products used for?

SolaHD products are used across a wide range of critical industrial applications, including factory automation, process control, machine control, material handling, building automation, and harsh environment installations. Key industries include manufacturing, process industries, semiconductor fabrication, packaging, conveying equipment, instrumentation, and environments requiring UL508 compliance such as water treatment facilities. The products are specifically designed for challenging industrial settings, with certifications for hazardous locations and extreme temperature ranges.

What technical support does SolaHD offer?

SolaHD offers comprehensive technical support through experienced sales representatives available worldwide. Our support includes expert consultation for selecting the right power quality solutions, with award-winning online tools to help customers make precise product selections. Technical support covers the entire range of our industrial power solutions, from service entrance protection to point-of-use equipment, ensuring customers can optimize their facility's power infrastructure.

What are the main product lines offered by SolaHD?

SolaHD offers a comprehensive range of industrial power quality solutions across five primary product lines: Power Supplies, Surge Protection Devices (SPDs), Transformers, Power Conditioning, and Uninterruptible Power Supplies (UPS). Key product series include SDN Power Supplies, STV/STFV Surge Protective Devices, Industrial Control Transformers, MCR Constant Voltage Conditioners, and SDU UPS systems designed for industrial automation, process control, and critical manufacturing environments.

What are the key features of SolaHD products?

SolaHD products offer comprehensive industrial power quality solutions that convert, clean, and maintain electric current throughout manufacturing facilities. Key features include noise and surge protection, voltage regulation, drive protection, and uninterruptible power supplies (UPS). Their product lines cover everything from service entrance to point-of-use, with compact DIN rail mountable options that provide flexible, space-saving power solutions for sensitive industrial equipment like PLCs, networks, and control systems.

What environmental ratings do SolaHD products have?

SolaHD products feature robust environmental ratings including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 classifications, as well as IP66 protection. These ratings ensure comprehensive protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What accessories are available for SolaHD products?

SolaHD offers a comprehensive range of accessories across multiple product lines, including surge protective devices (SPD), tracking filters, power supplies, UPS systems, and DIN rail mountable components. Key accessories include the STV100K Surge Protective Device, STFV Plus Series Tracking Filters, SDN and SCP Series Power Supplies, SDU Series UPS, and various DIN rail filters and converters that can be integrated into industrial control panels and power systems.

How are SolaHD products typically installed?

SolaHD products are typically installed on DIN rail mounting systems in industrial control panels, with multiple installation options including panel/wall mounting brackets. Most products feature easy-to-wire screw terminations, making them suitable for critical industrial applications like factory automation, PLCs, robotics, and computer-based control systems. The products are designed for flexible installation across various industrial environments, with wide operating temperature ranges from -20°C to +50°C and compact, rugged industrial designs.