DC Power Systems
Integrated rack-mount DC shelves combining modular hot-swap rectifiers, smart battery control, LVD, and IP/SNMP remote circuit management.
Engineering Superiority Since 1986
Enterprise-Grade DC Power Systems for Uncompromised Uptime
For over 35 years, Innovative Circuit Technology (ICT) has designed and manufactured high-reliability DC power solutions in North America. Built specifically for critical land mobile radio (LMR), fixed wireless broadband, industrial automation, and telecommunication networks, our equipment ensures maximum availability under demanding operational conditions.
- High-Efficiency Power Conversion: Advanced switch-mode designs supporting 12VDC, 24VDC, and 48VDC nominal bus configurations.
- Intelligent TCP/IP Control: Embedded web servers and SNMP telemetry eliminate routine site dispatches and optimize maintenance workflows.
- Hot-Swappable Modularity: N+1 redundant architectures permit module servicing while critical loads remain continuously energized.
- Battery-Aware Management: Precision float charging, low-voltage disconnect (LVD), and thermal compensation to extend standby battery service life.
Product Catalog
Eight Complementary DC Power Product Lines
Standardize your entire remote site DC power infrastructure — conversion, backup, distribution, and remote control — on a unified hardware and monitoring platform.
DC Power Modules
High-efficiency, active current-sharing rectifier modules designed for N+1 redundant expansion without interrupting DC bus loads.
DC Power Supplies
Single-chassis precision DC supplies with adjustable output voltages, integrated smart battery chargers, and optional Ethernet remote monitoring.
DC Power Distribution
Single and dual bus distribution panels providing individual hydraulic-magnetic circuit protection, current metering, and IP load switching.
DIN-Rail Solutions
Compact DIN-mount supplies, battery management units, and distribution blocks designed for outdoor enclosures, SCADA, and small cells.
Pure Sine Wave Inverters
Low-noise DC-to-AC power inverters providing clean, low-distortion utility AC power for sensitive instruments during prolonged outages.
DC-DC Power Converters
High-efficiency isolated and non-isolated converters step 12V, 24V, or 48V rails up or down to support legacy or mixed-voltage equipment.
Accessories & Radio Covers
Custom 19-inch rack shelves, mobile radio covers, cabling assemblies, and installation accessories engineered for seamless site setup.
Technical Selection Guide
Product Comparison & Specification Overview
A technical guide for power engineers, network architects, and procurement managers to evaluate optimal DC infrastructure components.
| Product Category | Nominal Voltage | Max Power / Load Capacity | Redundancy & Modularity | Remote Management | Target Applications |
|---|---|---|---|---|---|
| DC Power Systems | 12V, 24V, 48VDC | Up to 12.0 kW per shelf | N+1 Hot-Swap Modules | HTML Server / SNMP v1/v2c/v3 | Multi-tenant telecom sites, P25 radio shelters, central nodes |
| DC Power Modules | 12V, 24V, 48VDC | 700W to 1500W per module | Active Current Sharing | System Controller Telemetry | Live capacity expansion in modular rectifier chassis |
| DC Power Supplies | 12V, 24V, 48VDC | 300W to 1500W continuous | Standalone / Paralleling | Base station repeaters, remote telemetry units, cabinet power | |
| DC Distribution Panels | 12V, 24V, 48VDC | 100A to 200A continuous bus | Single / Dual Bus Architecture | Circuit-level IP switching & current measurement | A/B branch distribution, remote power cycling of network gear |
| DIN-Rail Solutions | 12V, 24V, 48VDC | 120W to 480W DIN-mount | Parallelable Modules | Alarm Relay Contacts / SNMP | Industrial SCADA, traffic control, fiber optic junction boxes |
| Pure Sine Wave Inverters | 12V, 24V, 48VDC Input | 300VA to 1500VA AC Output | Integrated Transfer Switch | Remote Control Port / TCP/IP | Utility AC backup for critical network monitoring hardware |
| DC-DC Power Converters | 12V, 24V, 48V Inputs | 100W to 500W step-up/down | Isolated / Non-Isolated options | Status LED / Dry Contacts | Mixed-voltage radio systems, positive ground legacy sites |
Reliability & Quality Assured
Built for Extreme Environments and International Compliance
Overseas system integrators and global telecom operators rely on ICT hardware due to rigorous quality management and international certifications.
Rigorous QA & Testing
100% full-load burn-in testing and comprehensive thermal evaluation ensure zero-defect field operation at remote sites.
Global Regulatory Standards
Engineered to meet CE, FCC Class B, UL/CSA safety certifications, and RoHS environmental directives for international deployment.
Traceable Supply Chain
All firmware development, electronic assembly, and technical support originate directly from our North American facility.
Advanced Cyber Security
HTTPS web interfaces, password-protected remote controls, and secure SNMP v3 protocol support safeguard site telemetry.
Procurement FAQ
Frequently Asked Questions for Global Procurement
Direct insights for international distributors, system integrators, and network engineers.
ICT DC power systems and components are engineered to comply with global safety and EMC standards including CE, FCC Class B, UL/CSA certifications, and RoHS directives, ensuring reliable operation across North America, Europe, Asia-Pacific, and Latin America.
Yes. Intelligent ICT DC systems include built-in SNMP v1/v2c/v3 support and standard MIB files, allowing seamless telemetry integration with third-party network management systems like SolarWinds, PRTG, Zabbix, and Nagios.
Hot-swappable rectifier modules allow field engineers to expand system power capacity or perform maintenance live without interrupting the main DC output rail or dropping critical network payloads.
Yes. All ICT switch-mode DC power supplies and power system rectifiers feature universal AC input ratings (90-264VAC) with active Power Factor Correction (PFC), guaranteeing compatible installation worldwide.
All standard ICT DC power products are backed by a comprehensive factory warranty. Direct application engineering support is available for initial system design, single-line diagram reviews, and post-installation technical assistance.
Request Technical Specifications or Project Quotation
Need customized DC bus configurations, load calculations, or distributor pricing for overseas projects? Contact our expert application engineering team today.