Altronix TP1220 Plugin Transformer 12VAC 20VA

The Altronix TP1220 is a plugin transformer rated at 12VAC output with 20VA capacity. Designed for use with compatible Altronix power distribution and access control equipment, the TP1220 provides reliable AC voltage conversion in a compact form factor suitable for field installation and troubleshooting applications.

Key Features

12VAC output voltage

20VA power rating

Plugin form factor for ease of installation and field replacement

Compatible with Altronix AL62 and related equipment

Lifetime Limited Warranty

Applications

Auxiliary transformer for Altronix power distribution modules

Field replacement in existing access control and security infrastructure

Low-voltage AC power supply in distributed security systems

Specifications

Form Factor: Plugin Transformer

Output Voltage: 12VAC

Power Rating: 20VA

Warranty: Lifetime Limited Warranty

Altronix TP1620 16VAC 20VA Plugin Transformer

16VAC 20VA plugin transformer for access control and alarm systems

Delivers 16VAC at 20VA to power access control readers and alarm circuits directly.
Plugin design eliminates hardwiring, enabling fast retrofits into any standard 120VAC outlet.
Lifetime limited warranty covers materials and workmanship for long-term deployment confidence.

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Altronix

SKU: TP2420

Altronix TP2420 24VAC 20VA Plugin Transformer

24VAC 20VA plugin transformer for security cameras and access control

Delivers 24VAC at 20VA—powers multiple door strikes or access readers simultaneously.
Plugin form factor connects to any 110–120VAC outlet; no dedicated circuit or conduit required.
Lifetime warranty and thermal overload protection reduce field replacement and callback risk.

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Altronix

SKU: TP1650

Altronix TP1650 16VAC 50VA Plugin Transformer

120VAC to 16VAC plugin transformer, 50VA for access control

Delivers stable 16VAC at 50VA output to power door locks and access control loads.
Plugin form factor eliminates rail mounting and breaker panel coordination on retrofits.
Rated for storage from -20ºC to 70ºC, suitable for uncontrolled warehouse environments.

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Altronix

SKU: TP1640

Altronix TP1640 16VAC 40VA Plugin Transformer

16VAC 40VA plugin transformer for Altronix modular enclosures

Delivers 16VAC at 40VA—adequate for one mag lock or two to three access control solenoids.
Plugin form factor integrates directly into compatible Altronix modular enclosures; no extra housing needed.
Compact 3.25"×2.6"×3" footprint reduces wiring runs and minimizes failure points in the cabinet.

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Altronix

SKU: TP2450

Altronix TP2450 24VAC 50VA Plugin Transformer

24VAC 50VA plugin transformer for Altronix SMP-3 control modules

Delivers 24VAC at 50VA—enough headroom for readers, door strikes, and aux relays.
Plugs directly into Altronix SMP-3 modules, eliminating external wiring and termination risk.
UL Listed and CE certified construction satisfies North American and European code inspections.

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