Image coming soon
Product images are provided for reference and may not represent the exact model, configuration, or included components.

Overview

SKU: T2428100CP220
Condition: New
Write a Review 31% OFF

Altronix 24/28vac 100va 220v xfmr in en - T2428100CP220

Altronix T2428100CP220 Concise Descriptor Overview The Altronix T2428100CP220 is a 100VA power transformer designed to step down 220VAC input to selec…

$186.58 $127.99 SAVE $59
Ships same business day
In stock

Quantity:

Adding to cart… The item has been added
Compatibility guidance available for your deployment
Senior specialists for pre and post-sales support
Authorized sourcing and documentation support
Shipping and lead-time confirmation before install

Laura Bennett, IPSD Senior Specialist

Talk to Laura

200+ hrs training • U.S - based

Senior Specialist • 877-277-7147

Altronix 24/28vac 100va 220v xfmr in en - T2428100CP220

$186.58
$127.99

Overview

SKU: T2428100CP220
Condition: New

No Bots, Just Experts

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.

Description

Altronix T2428100CP220 Concise Descriptor

Overview

The Altronix T2428100CP220 is a 100VA power transformer designed to step down 220VAC input to selectable 24VAC or 28VAC outputs. This unit is engineered for powering multiple surveillance cameras, access control devices, or other low-voltage security equipment in commercial installations where a central power source is required. Its robust construction and selectable output voltage make it a versatile component for system integrators.

Compatibility

This transformer is compatible with a wide range of low-voltage surveillance and security equipment requiring 24VAC or 28VAC power. It is suitable for powering devices such as IP cameras, PTZ cameras, IR illuminators, access control keypads, electric strikes, and other peripherals that draw up to 100VA. Specific compatibility extends to systems utilizing Altronix power distribution modules and other low-voltage power distribution hardware.

Installation Notes

Installation requires a qualified technician familiar with electrical wiring codes. The unit must be installed in a suitable enclosure (not included) to meet safety and environmental requirements. Ensure the input voltage matches the local supply (220VAC). Output voltage is selectable via terminal block configuration. Proper grounding is essential for safe operation and to mitigate electrical noise.

What's in the Box

  • 1x Altronix T2428100CP220 100VA Transformer
  • 1x Installation Manual
Specifications
Input Voltage: 220VAC 50/60Hz
Input Current: 0.5A
Input Fuse: 3.5A/250V
Output Voltage: 24VAC or 28VAC
Output Current: 4A or 3.5A
System AC Input VA: 110VA
Operating Temperature: 0° C to 49° C
Storage Temperature: -20° C to 70° C
Relative Humidity: 85% +/- 5%
Enclosure Dimensions: 7.5"W x 8.5"H x 3.5"D
Product Weight: 6.5 Lbs.
Shipping Weight: 7.1 Lbs.
Q&A
Reviews
Have Questions?

RELATED PRODUCTS

Altronix T2428100220 24VAC or 28VAC 100Va Xfmr 220v (view 2)
Add to Cart The item has been added

Altronix

SKU: T2428100220

Altronix T2428100220 24VAC or 28VAC 100Va Xfmr 220v

220VAC to 24/28VAC step-down transformer, 100VA for access control

  • Accepts 220VAC input directly, eliminating a pre-stage transformer in international installs.
  • Field-selectable 24VAC or 28VAC output covers both North American and European access control devices.
  • UL Listed, 100VA single-output design with a lifetime warranty for long-term deployment confidence.
$81.61 $44.99 Save $36.62
The item has been added
Free shipping over $499
$81.61 $44.99 Save $36.62
Add to cart Add to quote
Altronix T2885D 28VAC 100VA Open Frame Transformer (view 2)
Add to Cart The item has been added

Altronix

SKU: T2885D

Altronix T2885D 28VAC 100VA Open Frame Transformer

28VAC 100VA step-down transformer with dual 115/220VAC input

  • Dual 115/220VAC input supports domestic and international panel deployments.
  • 100VA capacity drives access control boards, card readers, and device circuits.
  • Open frame construction mounts directly into control panels without enclosure.
$89.34 $88.99 Save $0.35
The item has been added
Free shipping over $499
$89.34 $88.99 Save $0.35
Add to cart Add to quote
Altronix T2428175C220 175VA 24/28VAC Transformer
Add to Cart The item has been added

Altronix

SKU: T2428175C220

Altronix T2428175C220 175VA 24/28VAC Transformer

175VA transformer, 220VAC input, selectable 24/28VAC output

  • 220VAC input eliminates step-down transformers in EU, Asian, and Middle East sites.
  • Selectable 24/28VAC output supports legacy devices and high-current locks from one unit.
  • CAB4 wall-mount enclosure keeps HV components enclosed in retrofit closets and cabinets.
$284.27 $156.99 Save $127.28
The item has been added
Free shipping over $499
$284.27 $156.99 Save $127.28
Add to cart Add to quote

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources