RS PRO Toroidal Transformer 2 x 115 V ac 2 x 22 V Dual Secondary 5 VA 2 Outputs 124-3854

RS PRO 124-3854 Toroidal Transformer is engineered for industrial and electronic power supply applications requiring low noise and high efficiency. Its dual 115 V primary windings enable flexible wiring configurations either in parallel or series connection. The dual secondary windings provide 2 x 22 V outputs delivering 5 VA rated power, suitable for control circuits and low-power transformers.

The toroid centre is potted, effectively reducing stray magnetic fields and lowering standby current losses. Rated for 50 Hz frequency operation with a maximum operating temperature of 60°C, this transformer supports durable performance in demanding environments.

It features a compact form factor with a height of 19.5 mm and is designed for through-hole mounting with an M4 centre bush, ensuring easy and secure installation on chassis or PCB assemblies.

Certified to UL and RoHS standards, RS PRO 124-3854 guarantees both electrical safety and environmental compliance. Its low iron loss and reduced induced noise make it ideal for sensitive electronic circuits as well as general industrial transformer needs.

This model is well-suited for applications in electronic components, power supplies, industrial automation, and laboratory equipment requiring reliable isolation and voltage transformation.

Low profile and highly efficient toroidal PC transformer design. Dual primary winding supports parallel or series connection. Potted toroid centre reduces stray magnetic fields and noise. Built for maximum operating frequency of 50 Hz and temperature up to 60°C.

Mounts via through-hole with M4 centre bush for ease of installation. Compliance with UL and RoHS standards ensures safety and environmental compliance. Low iron losses and minimal induced noise during operation. Supports ambient operating temperature +60°C Max for diverse environments.

Compact height dimension of 19.5 mm. Ideal for industrial, electronic components, and power supply transformer applications. Explore a full range of RS PRO transformers and components at EnvMart for reliable industrial and electronic solutions.