
28021 50 VA | 2 x 24 V Toroidal Transformer
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The Amplimo 28021 50 VA | 2 x 24 V Toroidal Transformer is a compact mains transformer with a 230 VAC primary, dual 24 V secondaries, solid 200 mm leads, and supplied mounting hardware.
Amplimo 28021 50 VA 2 x 24 V Toroidal Transformer
The Amplimo 28021 is a 50 VA toroidal transformer designed for 230 VAC mains operation at 50/60 Hz. It provides two separate 24 V secondary windings, each rated at 1.04 A, making it a practical choice for AC power supplies that require dual secondary outputs.
The two secondary windings offer flexible wiring options. They can be connected in series to double the secondary voltage or in parallel to double the available secondary current, giving you more configuration freedom within suitable electromechanics and low-voltage AC designs.
With an 80 mm diameter, 39 mm height, and 0.74 kg weight, this transformer fits into compact builds while still delivering a solid 50 VA rating. All leads are solid conductors and approximately 200 mm long, simplifying internal wiring during installation.
The transformer is supplied with mounting materials: one 70 mm metal washer, two 70 mm neoprene washers, and an M5 x 50 mm bolt with nut. It carries KEMA KEUR, ENEC, and UL/CSA approvals, is CE marked and RoHS compliant, and should be protected with a time-lag primary fuse rated at 0.25 A, 5 x 20 mm, IEC127, with a high I²t value.
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