MPN

RS PRO 230V ac, 2 x 18V ac Toroidal Transformer, 15VA 2 Output

RS Stock No.:: 671-8928
Distrelec Article No.:: 304-04-801
Brand:: RS PRO

RS PRO 230V ac, 2 x 18V ac Toroidal Transformer, 15VA 2 Output

Save 25% when you buy 200 units

Subtotal (1 unit)*

£17.95

(exc. VAT)

£21.54

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

5 unit(s) ready to ship
Plus 14 unit(s) ready to ship from another location
Plus 80 unit(s) shipping from 24 October 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 9	£17.95
10 - 49	£14.74
50 - 99	£14.11
100 - 199	£13.58
200 +	£13.31

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

Nuvotem Talema 115 V ac, 230 V ac, 2 x 18V ac Toroidal Transformer, 30VA 2 Output

RS Stock No.: 257-4985

Each

£32.39

(exc. VAT)

£38.87

(inc. VAT)

RS Stock No.:: 671-8928
Distrelec Article No.:: 304-04-801
Brand:: RS PRO

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Primary Voltage Rating	230V ac
	Secondary Voltage Rating	2 x 18V ac
	Power Rating	15VA
	Number of Outputs	2
	Secondary Current	417mA
	Height	31mm
	Weight	365g
	Diameter	60mm
	Dimensions	60 (Dia.) x 31mm
	Minimum Operating Frequency	50Hz
	Maximum Operating Frequency	60Hz
	Termination Type	Copper Conductor Termination Wire
	Fixing Hole Diameter	6mm

	Select all
	Brand RS PRO
	Primary Voltage Rating 230V ac
	Secondary Voltage Rating 2 x 18V ac
	Power Rating 15VA
	Number of Outputs 2
	Secondary Current 417mA
	Height 31mm
	Weight 365g
	Diameter 60mm
	Dimensions 60 (Dia.) x 31mm
	Minimum Operating Frequency 50Hz
	Maximum Operating Frequency 60Hz
	Termination Type Copper Conductor Termination Wire
	Fixing Hole Diameter 6mm

RS PRO Toroidal Transformers, 250 V ac, 60Hz

Experience efficient magnetic flux distribution in your electronic systems with RS PRO Toroidal Transformers. Engineered for superior performance, these transformers 230 V boast a compact, lightweight design that optimises space and reduces installation costs. The innovative toroidal core delivers excellent electrical efficiency, minimising losses and ensuring your equipment operates at peak performance.
Uniquely, our transformers produce low electromagnetic interference (EMI) and operate with minimal noise, making them the ideal choice for sensitive electronic applications. Enjoy the peace of mind that comes with reliable, high-quality power conversion.

Why Would You Choose These Toroidal Transformers?

RS PRO 230 V Toroidal transformers are renowned for their compact size, low noise, and exceptional energy efficiency. Whether you're tackling a complex industrial application or upgrading your home electronics, our Toroidal Transformers are up to the task. Their versatile design ensures seamless integration and reliable power delivery, giving you peace of mind.

Features and Benefits

Improved Efficiency

Compact Sizes and Weights

Low Electromagnetic Interference (EMI)

Reduced Audible Noise

High Electrical Isolation

Double Insulated Primary Leads

Max Operating Freq: 60 Hz

2 Outputs

Voltage Rating: 230 V ac

Applications

Audio Equipment

Medical Devices

Telecommunications

Industrial Control Systems

Power Supplies

Note

Mounting hardware is not supplied, available seperately

Warning

Under no circumstances should both ends of the fixing bolt simultaneously contact the metal chassis or framework as this would create a potentially dangerous 'shorted-turn'.

Approvals

UL506, EN61558

RS PRO 230V Primary Toroidal Transformer (2 x 18Vdc Secondary)

A reliable and high-quality toroidal transformer featuring a compact and lightweight design. The precision-wound copper coils and high-quality core materials guarantees it delivers exceptional efficiency and reliability, even under heavy loads.

With a power rating of 15VA and a voltage rating of 230Vac (50/60Hz) for the primary windings and 2 x 18Vdc secondary windings that can be connected both in parrel or independently the toroid transformer is compatible with a wide range of power sources and applications.

Not only built to a high specification ensuring extremely low level of radiated magnetic field, a very loss iron loss and very low induced noise the 230V toroidal transformer is also built to last providing a professional, robust and long lasting power solution.

Features and Benefits

Toroid open wound transformer

230V ac primary windings

2 x 18 Vdc secondary windings

Small size and low weight compared with traditional stacked lamination types

Extremely low level of radiated magnetic field

Very low induced noise

Very low iron loss

Double insulated primary leads

Dimensions of 60 x 31mm

150mm long wire leads

Standards and Approvals: EN61558 Class II, Non-Short-Circuit Proof UL506 IEC61558 Class II VDE0570 Class II

Warning: Under no circumstances should both ends of the fixing bolt simultaneously contact the metal chassis or framework as this would create a potentially dangerous 'shorted-turn'.

Why RS PRO?

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Be the first to know about our latest products and services

Join our mailing list today:

The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.

RS PRO 230V ac, 2 x 18V ac Toroidal Transformer, 15VA 2 Output

FREE delivery for orders over £50.00

Alternative

RS PRO Toroidal Transformers, 250 V ac, 60Hz

Why Would You Choose These Toroidal Transformers?

Features and Benefits

Applications

Note

Warning

Approvals

RS PRO 230V Primary Toroidal Transformer (2 x 18Vdc Secondary)

Features and Benefits

Why RS PRO?

Related links

Be the first to know about our latest products and services