Altronix PD4 4-Output Power Distribution Module

The Altronix PD4 is a compact power distribution board designed for 28VAC/VDC applications in security infrastructure deployments. This 4-output module consolidates power routing and distribution from a single source, reducing wiring complexity in access control, alarm, and video surveillance installations.

Key Features

4 independent power outputs for flexible device connection

Supports both 28VAC and 28VDC operation

Board form factor for integration into larger assemblies or enclosures

Lifetime Limited Warranty coverage

Designed for OEM and integrator applications

Applications

Access control power distribution in multi-door installations

Alarm system auxiliary output management

Video surveillance camera and encoder power routing

Specifications

MPN: PD4

Number of Outputs: 4

Output Voltage: 28VAC/VDC

Form Factor: Board

Product Type: Enclosure

Warranty: Lifetime Limited Warranty

Altronix PD4CB 4-Output Power Distribution Module

4-output 28V power distribution board for multi-device security systems

Single input splits into 4 independent 28VAC/VDC outputs for simultaneous feeds
Board-level form factor integrates compactly into access control and camera hubs
Supports both AC and DC operation for flexible power infrastructure deployments

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Altronix

SKU: PD8UL

Altronix PD8UL 4-Output Power Distribution Module

4-output 28VAC/VDC module with fire alarm disconnect and battery backup

Four independently supervised channels, each remotely monitorable and controllable
Fire alarm dry-contact input triggers coordinated power isolation on command
Accepts 120VAC 60Hz input; supports external battery for AC loss hold-up

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Altronix

SKU: PD8CB

Altronix PD8CB 8-Output Power Distribution Module

8-output 28VAC/VDC distribution board with per-channel PTC protection

Eight independently supervised outputs isolate faults to single channels
Auto-reset PTC fuses eliminate manual replacement in field deployments
Board-level form factor mounts directly into cabinets without enclosure

$48.95 $26.99 Save $21.96

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Altronix

SKU: PDS16CB

Altronix PDS16CB 16-Output Power Distribution Module

16-output power distribution with per-output PTC protection

16 PTC-protected outputs self-reset after faults — no manual fuse replacement needed.
2-input supervision monitors primary and backup supplies independently in real time.
Per-output circuit isolation prevents a single short from disrupting remaining outputs.

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Altronix

SKU: T3DCR77LXK1D

Altronix T3DCR77LXK1D 16-Output Power Distribution Module

16-output power distribution with relay supervision and thermal protection

16 independently protected outputs isolate faults and prevent cascading failures.
Relay supervision enables real-time circuit integrity monitoring across all 16 channels.
Battery backup support and thermal protection ensure uptime in mission-critical deployments.

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