Block VB Series PCB Mount Transformer Range

Block Brand: Block

The BLOCK VB PCB series offers versatile and high-efficiency PCB transformers designed for direct integration into printed circuit boards. These transformers are engineered to provide reliable voltage conversion and isolation, ensuring stable power supply for various electronic applications.

The VB PCB series is known for its compact and lightweight design, making it ideal for space-limited environments. With robust construction and advanced thermal management, these transformers deliver excellent performance and durability even under challenging 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 VB PCB transformers are perfect for a wide range of electronic devices and systems, offering consistent and dependable power.

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

Description Image Product Buy Pricing (Ex VAT) Secondary Voltages Power Rating Primary Voltages
Block VB 0,35/1/12 - PCB Mount Transformer 0.35VA 12V 29mA
Block VB 0,35/1/12 - PCB Mount Transformer 0.35VA 12V 29mA
Extended range
Order code: 51-5504
MPN: VB 0,35/1/12

36 available to back orderBack-order availability date - 28/12/2025
1+ £9.51
5+ £9.37
10+ £9.24
50+ £8.81
Price per unit Ex VAT 		12V 0.35VA 230V
Block VB 0,35/1/18 - PCB Mount Transformer 0.35VA 18V 19mA
Block VB 0,35/1/18 - PCB Mount Transformer 0.35VA 18V 19mA
Extended range
Order code: 51-5510
MPN: VB 0,35/1/18

9 available to back orderBack-order availability date - 28/12/2025
1+ £4.61
Price per unit Ex VAT 		18V 0.35VA 230V
Block VB 0,35/1/9 - PCB Mount Transformer 0.35VA 9V 39mA
Block VB 0,35/1/9 - PCB Mount Transformer 0.35VA 9V 39mA
Extended range
Order code: 51-5449
MPN: VB 0,35/1/9

9 available to back orderBack-order availability date - 28/12/2025
1+ £4.61
Price per unit Ex VAT 		9V 0.35VA 230V
Block VB 0,35/2/12 - PCB Mount Transformer 0.35VA 2x12V 2 x 29mA
Block VB 0,35/2/12 - PCB Mount Transformer 0.35VA 2x12V 2 x 29mA
Extended range
Order code: 51-5452
MPN: VB 0,35/2/12

2 available to back orderBack-order availability date - 28/12/2025
1+ £5.76
5+ £5.24
10+ £4.71
Price per unit Ex VAT 		2 x 12V 0.35VA 230V
Block VB 0,35/2/6 - PCB Mount Transformer 0.35VA 2x6V 2 x 58mA
Block VB 0,35/2/6 - PCB Mount Transformer 0.35VA 2x6V 2 x 58mA
Extended range
Order code: 51-5460
MPN: VB 0,35/2/6

6 available to back orderBack-order availability date - 28/12/2025
1+ £7.57
Price per unit Ex VAT 		2 x 6V 0.35VA 230V
Block VB 1,0/1/12 - PCB Mount Transformer 1VA 12V 83mA
Block VB 1,0/1/12 - PCB Mount Transformer 1VA 12V 83mA
Extended range
Order code: 51-5480
MPN: VB 1,0/1/12

4 available to back orderBack-order availability date - 28/12/2025
1+ £3.94
Price per unit Ex VAT 		12V 1VA 230V
Block VB 1,0/1/24 - PCB Mount Transformer 1VA 24V 41mA
Block VB 1,0/1/24 - PCB Mount Transformer 1VA 24V 41mA
Extended range
Order code: 51-5520
MPN: VB 1,0/1/24

43 available to back orderBack-order availability date - 28/12/2025
1+ £3.94
Price per unit Ex VAT 		24V 1VA 230V
Block VB 1,0/1/6 - PCB Mount Transformer 1VA 6V 166mA
Block VB 1,0/1/6 - PCB Mount Transformer 1VA 6V 166mA
Extended range
Order code: 51-5465
MPN: VB 1,0/1/6

23 available to back orderBack-order availability date - 28/12/2025
1+ £3.94
Price per unit Ex VAT 		6V 1VA 230V
Block VB 1,0/1/9 - PCB Mount Transformer 1VA 9V 111mA
Block VB 1,0/1/9 - PCB Mount Transformer 1VA 9V 111mA
Extended range
Order code: 51-5467
MPN: VB 1,0/1/9

27 available to back orderBack-order availability date - 28/12/2025
1+ £3.94
Price per unit Ex VAT 		9V 1VA 230V
Block VB 1,5/1/15 - PCB Mount Transformer 1.5VA 15V 100mA
Block VB 1,5/1/15 - PCB Mount Transformer 1.5VA 15V 100mA
Extended range
Order code: 51-5484
MPN: VB 1,5/1/15

22 available to back orderBack-order availability date - 28/12/2025
1+ £3.72
Price per unit Ex VAT 		15V 1.5VA 230V
Block VB 1,5/1/18 - PCB Mount Transformer 1.5VA 18V 83mA
Block VB 1,5/1/18 - PCB Mount Transformer 1.5VA 18V 83mA
Extended range
Order code: 51-5486
MPN: VB 1,5/1/18

23 available to back orderBack-order availability date - 28/12/2025
1+ £3.72
Price per unit Ex VAT 		18V 1.5VA 230V
Block VB 1,5/1/24 - PCB Mount Transformer 1.5VA 24V 63mA
Block VB 1,5/1/24 - PCB Mount Transformer 1.5VA 24V 63mA
Extended range
Order code: 51-5488
MPN: VB 1,5/1/24

15 available to back orderBack-order availability date - 28/12/2025
1+ £3.72
Price per unit Ex VAT 		24V 1.5VA 230V
Block VB 1,5/2/15 - PCB Mount Transformer 1.5VA 2x15V 2 x 100mA
Block VB 1,5/2/15 - PCB Mount Transformer 1.5VA 2x15V 2 x 100mA
Extended range
Order code: 51-5494
MPN: VB 1,5/2/15

99 available to back orderBack-order availability date - 28/12/2025
1+ £4.25
Price per unit Ex VAT 		2 x 15V 1.5VA 230V
Block VB 1,5/2/6 - PCB Mount Transformer 1.5VA 2x6V 2 x 250mA
Block VB 1,5/2/6 - PCB Mount Transformer 1.5VA 2x6V 2 x 250mA
Extended range
Order code: 51-5500
MPN: VB 1,5/2/6

34 available to back orderBack-order availability date - 28/12/2025
1+ £5.14
5+ £4.88
10+ £4.62
Price per unit Ex VAT 		2 x 6V 1.5VA 230V
Block VB 2,0/1/15 - PCB Mount Transformer 2VA 15V 133mA
Block VB 2,0/1/15 - PCB Mount Transformer 2VA 15V 133mA
Extended range
Order code: 51-5508
MPN: VB 2,0/1/15

63 available to back orderBack-order availability date - 28/12/2025
1+ £4.22
Price per unit Ex VAT 		15V 2VA 230V
Block VB 2,0/1/18 - PCB Mount Transformer 2VA 18V 111mA
Block VB 2,0/1/18 - PCB Mount Transformer 2VA 18V 111mA
Extended range
Order code: 51-5511
MPN: VB 2,0/1/18

8 available to back orderBack-order availability date - 28/12/2025
1+ £4.22
Price per unit Ex VAT 		18V 2VA 230V
Block VB 2,0/1/24 - PCB Mount Transformer 2VA 24V 83mA
Block VB 2,0/1/24 - PCB Mount Transformer 2VA 24V 83mA
Extended range
Order code: 51-5514
MPN: VB 2,0/1/24

25 available to back orderBack-order availability date - 28/12/2025
1+ £7.06
Price per unit Ex VAT 		24V 2VA 230V
Block VB 2,0/1/6 - PCB Mount Transformer 2VA 6V 333mA
Block VB 2,0/1/6 - PCB Mount Transformer 2VA 6V 333mA
Extended range
Order code: 51-5517
MPN: VB 2,0/1/6

14 available to back orderBack-order availability date - 28/12/2025
1+ £4.22
Price per unit Ex VAT 		6V 2VA 230V
Block VB 2,0/2/12 - PCB Mount Transformer 2VA 2x12V 2 x 166mA
Block VB 2,0/2/12 - PCB Mount Transformer 2VA 2x12V 2 x 166mA
Extended range
Order code: 51-5453
MPN: VB 2,0/2/12

30 available to back orderBack-order availability date - 28/12/2025
1+ £6.94
Price per unit Ex VAT 		2 x 12V 2VA 230V
Block VB 2,0/2/18 - PCB Mount Transformer 2VA 2x18V 2 x 111mA
Block VB 2,0/2/18 - PCB Mount Transformer 2VA 2x18V 2 x 111mA
Extended range
Order code: 51-5535
MPN: VB 2,0/2/18

1 available to back orderBack-order availability date - 28/12/2025
2+ £3.78
Price per unit Ex VAT 		2 x 18V 2VA 230V
Block VB 2,0/2/9 - PCB Mount Transformer 2VA 2x9V 2 x 222mA
Block VB 2,0/2/9 - PCB Mount Transformer 2VA 2x9V 2 x 222mA
Extended range
Order code: 51-5533
MPN: VB 2,0/2/9

42 available to back orderBack-order availability date - 28/12/2025
1+ £6.94
Price per unit Ex VAT 		2 x 9V 2VA 230V
Block VB 2,3/1/18 - PCB Mount Transformer 2.3VA 18V 127mA
Block VB 2,3/1/18 - PCB Mount Transformer 2.3VA 18V 127mA
Extended range
Order code: 51-5464
MPN: VB 2,3/1/18

49 available to back orderBack-order availability date - 28/12/2025
1+ £5.37
Price per unit Ex VAT 		18V 2.3VA 230V
Block VB 2,3/2/12 - PCB Mount Transformer 2/3VA 2x12V 2 x 191mA
Block VB 2,3/2/12 - PCB Mount Transformer 2/3VA 2x12V 2 x 191mA
Extended range
Order code: 51-5472
MPN: VB 2,3/2/12

3 available to back orderBack-order availability date - 28/12/2025
1+ £4.78
Price per unit Ex VAT 		2 x 12V 2.3VA 230V
Block VB 2,3/2/9 - PCB Mount Transformer 2.3VA 2x9V 2 x 255mA
Block VB 2,3/2/9 - PCB Mount Transformer 2.3VA 2x9V 2 x 255mA
Extended range
Order code: 51-5477
MPN: VB 2,3/2/9

44 available to back orderBack-order availability date - 28/12/2025
1+ £4.78
Price per unit Ex VAT 		2 x 9V 2.3VA 230V
Block VB 3,2/1/12 - PCB Mount Transformer 3.2VA 12V 266mA
Block VB 3,2/1/12 - PCB Mount Transformer 3.2VA 12V 266mA
Extended range
Order code: 51-5499
MPN: VB 3,2/1/12

1 in stock, despatched same dayBack-order availability date - 28/12/2025
1+ £10.70
Price per unit Ex VAT 		12V 3.2VA 230V
Block VB 3,2/1/18 - PCB Mount Transformer 3.2VA 18V 177mA
Block VB 3,2/1/18 - PCB Mount Transformer 3.2VA 18V 177mA
Extended range
Order code: 51-5503
MPN: VB 3,2/1/18

2 available to back orderBack-order availability date - 28/12/2025
1+ £10.44
Price per unit Ex VAT 		18V 3.2VA 230V
Block VB 3,2/1/9 - PCB Mount Transformer 3.2VA 9V 355mA
Block VB 3,2/1/9 - PCB Mount Transformer 3.2VA 9V 355mA
Extended range
Order code: 51-5515
MPN: VB 3,2/1/9

10 available to back orderBack-order availability date - 28/12/2025
1+ £5.54
Price per unit Ex VAT 		9V 3.2VA 230V
Block VB 3,2/2/15 - PCB Mount Transformer 3.2VA 2x15V 2 x 213mA
Block VB 3,2/2/15 - PCB Mount Transformer 3.2VA 2x15V 2 x 213mA
Extended range
Order code: 51-5451
MPN: VB 3,2/2/15

6 available to back orderBack-order availability date - 28/12/2025
1+ £6.53
Price per unit Ex VAT 		2 x 15V 3.2VA 230V


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