Block EL Series Transformer Range

Block Brand: Block

The BLOCK EL Series consists of high-efficiency electronic transformers designed for a wide range of industrial and commercial applications. These transformers are engineered to provide reliable voltage conversion and isolation, ensuring stable power supply for various devices and systems.

The EL Series is known for its compact and lightweight design, making it ideal for installations where space is limited. With robust construction and advanced thermal management, these transformers offer excellent durability and performance even under demanding conditions. They also feature comprehensive protection mechanisms, including overcurrent and short-circuit protection, to ensure safe and reliable operation.

Easy to install and maintain, BLOCK EL Series transformers are perfect for applications requiring consistent and dependable power.

Choose BLOCK EL Series products for their superior reliability, efficiency, and seamless integration into your electronic projects.

Description Image Product Buy Pricing (Ex VAT) Secondary Voltage Height Length Power Width Primary Voltage
Block EL 100/15, 100VA Transformer, 2 x 15V
Block EL 100/15, 100VA Transformer, 2 x 15V
Extended range
Order code: 51-5331
MPN: EL 100/15

2 available to back orderBack-order availability date - 20/12/2025
1+ £45.92
Price per unit Ex VAT 		2 x 15V 76mm 84mm 100VA 80mm 230V
Block EL 13/12, 13VA Transformer, 2 x 12V
Block EL 13/12, 13VA Transformer, 2 x 12V
Extended range
Order code: 51-5335
MPN: EL 13/12

Available to back order
1+ £16.87
Price per unit Ex VAT 		2 x 12V 50mm 54mm 13VA 40mm 230V
Block EL 13/6, 13VA Transformer, 2 x 6V
Block EL 13/6, 13VA Transformer, 2 x 6V
Extended range
Order code: 51-5338
MPN: EL 13/6

3 available to back orderBack-order availability date - 20/12/2025
1+ £17.34
Price per unit Ex VAT 		2 x 6V 50mm 54mm 13VA 40mm 230V
Block EL 18/12, 18VA Transformer, 2 x 12V
Block EL 18/12, 18VA Transformer, 2 x 12V
Extended range
Order code: 51-5339
MPN: EL 18/12

4 available to back orderBack-order availability date - 20/12/2025
1+ £19.50
Price per unit Ex VAT 		2 x 12V 55mm 60mm 18VA 47mm 230V
Block EL 18/15, 18VA Transformer, 2 x 15V
Block EL 18/15, 18VA Transformer, 2 x 15V
Extended range
Order code: 51-5340
MPN: EL 18/15

2 available to back orderBack-order availability date - 20/12/2025
1+ £18.53
Price per unit Ex VAT 		2 x 15V 55mm 60mm 18VA 47mm 230V
Block EL 18/6, 18VA Transformer, 2 x 6V
Block EL 18/6, 18VA Transformer, 2 x 6V
Extended range
Order code: 51-5342
MPN: EL 18/6

3 available to back orderBack-order availability date - 20/12/2025
1+ £19.01
Price per unit Ex VAT 		2 x 6V 55mm 60mm 18VA 47mm 230V
Block EL 28/12, 28VA Transformer, 2 x 12V
Block EL 28/12, 28VA Transformer, 2 x 12V
Extended range
Order code: 51-5344
MPN: EL 28/12

5 available to back orderBack-order availability date - 20/12/2025
1+ £23.67
Price per unit Ex VAT 		2 x 12V 55mm 60mm 28VA 56mm 230V
Block EL 28/15, 28VA Transformer, 2 x 15V
Block EL 28/15, 28VA Transformer, 2 x 15V
Extended range
Order code: 51-5345
MPN: EL 28/15

2 available to back orderBack-order availability date - 20/12/2025
1+ £23.67
Price per unit Ex VAT 		2 x 15V 55mm 60mm 28VA 56mm 230V
Block EL 28/6, 28VA Transformer, 2 x 6V
Block EL 28/6, 28VA Transformer, 2 x 6V
Extended range
Order code: 51-5347
MPN: EL 28/6

1 available to back orderBack-order availability date - 20/12/2025
1+ £23.50
Price per unit Ex VAT 		2 x 6V 55mm 60mm 28VA 56mm 230V
Block EL 50/12, 50VA Transformer, 2 x 12V
Block EL 50/12, 50VA Transformer, 2 x 12V
Extended range
Order code: 51-5349
MPN: EL 50/12

6 available to back orderBack-order availability date - 20/12/2025
1+ £34.67
Price per unit Ex VAT 		2 x 12V 67mm 75mm 50VA 59mm 230V
Block EL 50/15, 50VA Transformer, 2 x 15V
Block EL 50/15, 50VA Transformer, 2 x 15V
Extended range
Order code: 51-5350
MPN: EL 50/15

4 available to back orderBack-order availability date - 20/12/2025
1+ £34.66
Price per unit Ex VAT 		2 x 15V 67mm 75mm 50VA 59mm 230V
Block EL 50/6, 50VA Transformer, 2 x 6V
Block EL 50/6, 50VA Transformer, 2 x 6V
Extended range
Order code: 51-5352
MPN: EL 50/6

5 available to back orderBack-order availability date - 20/12/2025
1+ £35.69
Price per unit Ex VAT 		2 x 6V 67mm 75mm 50VA 59mm 230V


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