Altronix T28140D 175VA 28VAC Open Frame Transformer - image 2
Altronix T28140D 175VA 28VAC Open Frame Transformer - image 2
Altronix T28140D 175VA 28VAC Open Frame Transformer - image 3
Altronix T28140D 175VA 28VAC Open Frame Transformer
Altronix T28140D 175VA 28VAC Open Frame Transformer
Product images are provided for reference and may not represent the exact model, configuration, or included components.

Overview

SKU: T28140D
UPC: 782239935611
Condition: New
Availability: Usually Ships in 2-3 Weeks
Warranty Lifetime Limited Warranty
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Altronix

Altronix T28140D 175VA 28VAC Open Frame Transformer

175VA 28VAC open frame transformer for security control systems

$138.67 $137.99 SAVE $1

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Altronix T28140D 175VA 28VAC Open Frame Transformer

$138.67
$137.99
Add to Cart

Overview

SKU: T28140D
UPC: 782239935611
Condition: New
Availability: Usually Ships in 2-3 Weeks
Warranty Lifetime Limited Warranty

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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

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Description

Altronix T28140D 175VA 28VAC Open Frame Transformer

The Altronix T28140D is a 175VA open frame transformer designed for security infrastructure applications requiring reliable 28VAC output. This UL Listed unit converts standard 115VAC input to 28VAC, providing the regulated low-voltage power essential for access control systems, card readers, and integrated security devices. The open frame construction allows for flexible mounting in equipment enclosures and control panels.

Key Features

  • 175VA capacity for moderate-load security applications
  • 28VAC output from 115VAC input voltage
  • Open frame design for direct enclosure integration
  • UL Listed for code compliance
  • 6.2A secondary current rating
  • Lifetime Limited Warranty

Applications

  • Access control system power distribution
  • Card reader and credential device networks
  • Security panel auxiliary power supplies
  • Low-voltage control circuit power

Specifications

  • MPN: T28140D
  • Input Voltage: 115VAC
  • Output Voltage: 28VAC
  • Power Rating: 175VA
  • Secondary Current: 6.2A
  • Form Factor: Open Frame
  • Certification: UL Listed
  • Warranty: Lifetime Limited
Expert Analysis
Specifications
Approvals: UL Listed
Input Voltage: 115VAC
Form Factor: Open Frame
Output Voltage: 28VAC
Warranty: Lifetime
Type: Enclosure
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