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Myrra
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45026, Myrra
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£ 8.36
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£ 6.43
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£ 6.10
Rohs Verified
VB 0,35/1/12, Block
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£ 8.95
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£ 8.53
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VB 1.5/2/9, Block
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£ 4.53
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VB 1,0/1/6, Block
7 In Stock
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£ 6.82
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£ 6.26
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VB 0.35/2/15, Block
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£ 3.50
Myrra
44091, Myrra
23 In Stock
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£ 3.38
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PT 4.5/2/9, Block
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£ 12.08
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FL 42/12, Block
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£ 32.53
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VB 1,0/1/12, Block
22 In Stock
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£ 6.80
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£ 6.27
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VB 3.2/2/12, Block
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£ 5.69
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£ 5.12
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£ 4.67
Block
Rohs Verified
FL 14/6, Block
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£ 16.68
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VB 0,35/1/15, Block
29 In Stock
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£ 9.33
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£ 9.11
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£ 8.94
Myrra
44056, Myrra
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£ 3.72
Myrra
44128, Myrra
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£ 3.79
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£ 3.61
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VCM 25/1/6, Block
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£ 11.34
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VB 1,2/1/9, Block
31 In Stock
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£ 7.14
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VCM 50/1/12, Block
92592590 In Stock
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£ 38.78
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£ 38.01
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£ 37.23
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PT 22/2/15, Block
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£ 34.85
Myrra
Rohs Verified
48021, Myrra
91 In Stock
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£ 2.86
Myrra
Rohs Verified
47210, Myrra
45 In Stock
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£ 15.53
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£ 14.25
Wurth Elektronik
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750342860, Wurth Elektronik
999999997 In Stock
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Wurth Elektronik
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760390014, Wurth Elektronik
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Wurth Elektronik
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750313734, Wurth Elektronik
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Wurth Elektronik
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750313626, Wurth Elektronik
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Wurth Elektronik
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750316029, Wurth Elektronik
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New Items
New items
45026, Myrra

45026, Myrra

Type UI 30 - 3 VA → 10 VA Secondary voltages are nominal load voltages on resistive loads. Only the pins indicated on the wiring diagram "physically" exist. Primary voltage: 230 V (2 x 115 V) ref. Stock secondary height Myrra no. U (V) I (mA) (mm) 3 VA – type UI 30 x 5.5 45013 173-8857 2 x 6 250 17 45014 173-8863 2 x 9 160 17 45015 173-8879 2 x 12 125 17 45016 173-8885 2 x 15 100 17 45017 173-8891 2 x 18 83 17 45018 173-8908 2 x 24 63 17 4 VA – type UI 30 x 7.5 45019 173-8914 2 x 6 333 19 45020 173-8920 2 x 9 222 19 45021 173-8936 2 x 12 166 19 45022 173-8942 2 x 15 133 19 45023 173-8958 2 x 18 111 19 45024 173-8964 2 x 24 83 19 6 VA – type UI 30 x 10.5 45025 173-8970 2 x 6 500 22 45026 173-8986 2 x 9 333 22 45027 173-9002 2 x 12 250 22 45028 173-9018 2 x 15 200 22 45029 173-9024 2 x 18 166 22 45030 173-9030 2 x 24 125 22 10 VA – type UI 30 x 16.5 45031 173-9046 2 x 6 833 28 45032 173-9052 2 x 9 555 28 45033 173-9074 2 x 12 416 28 45034 173-9080 2 x 15 333 28 45035 173-9096 2 x 18 277 28 45036 173-9103 2 x 24 208 28 Approvals UL 506 Standards IEC 742, VDE 0551, SEV 1003 Encapsulated – Toroidal Maximum Operating Temperature +60°C Primary – Secondary Test Voltage 4 kV UL Recognised for Insulation Class A +105°C Meets All Requirements of Class E +120°C Pin Length x Diameter 1 x 0.5 mm Note Fixing screws not provided
New items
VB 0,35/1/12, Block

VB 0,35/1/12, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø 1.5 20 10 20 0.8 Ø 2.0 20 10 ...
New items
VB 1.5/2/9, Block

VB 1.5/2/9, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø ...
New items
VB 1,0/1/6, Block

VB 1,0/1/6, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø ...
New items
VB 0.35/2/15, Block

VB 0.35/2/15, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø ...
New items
44091, Myrra

44091, Myrra

Type EI 30 - 1 VA → 2.3 VA series 44000 transformers From Myyra, the 44000 Series of type EI transformers are professional safety transformers featuring an insulation of above 4000V. Inherently short circuit proof and comprising of non-flammable and self-extinguishing materials, the 44000 series of transformers are extrememly reliable. Features and Benefits: • Professional safety transformers with insulation above 4000V. • For installation on printed circuit boards (according to European grid). • Coupling in series or parallel. • Vacuum-filled with resin to ensure materials withstand aging. • Unit and 100% control on automated line. • Secondary voltages are nominal load voltages on resistive loads. Standards UL 94-V0; VDE 0551; IEC 742 Approvals UL, VDE Encapsulated – Toroidal Maximum Operating Temperature +60°C Primary – Secondary Test Voltage 4 kV UL Recognised for Insulation Class A +105°C Meets All Requirements of Class E +120°C Pin Length x Diameter 1 x 0.5 mm Note Fixing screws not provided
New items
PT 4.5/2/9, Block

PT 4.5/2/9, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø ...
New items
FL 42/12, Block

FL 42/12, Block

PCB Mounting Low Profile 115 / 230Vac Primary Twin 115Va.c. 50 to 60Hz primary windings for series or parallel connection Twin secondary windings for series or parallel connection Low profile compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested Low inter-winding capacitance Low radiated noise Extra fixing holes for secure board mounting Standard: EN60742, VDE 0551, IEC 61558 Selection Guide VA Rating Fixing Centres Pin Configuration C1 C2 P1 P2 S1 S2 A 4 VA 37.5 47.5 15 10 25 5 35 6 VA 37.5 47.5 15 10 25 5 35 10 VA 50 62.5 16 15 26 10 45 14 VA 50 62.5 16 15 26 10 45 18 VA 50 62.5 16 15 26 10 45 24 VA 50 62.5 16 15 26 10 45 30 VA 50 62.5 16 15 26 10 45 42 VA 60 75 27 15 37 10 53.5 52 VA 60 75 27 15 37 10 53.5 Isolation Primary to secondary 5kV Primary to primary 1kV Secondary to secondary 250V Protection Class 2 Insulation Class E (120°C) Class A (105°C) Max. Ambient Temperature +40°C Pin Diameter (mm) 0.8 mm Fixing: mechanical fixings can be supplemented by 4 self tapping screws (no. 4 x 9.5mm max. on the 2VA to 30VA transformers and M3 on the 42 and 52VA transformers) using holes mounted in the corners of the case Note: For conformance reasons, transformer with 2 x 24V outputs should not have their secondaries connected in series Note Transformer with 2 x 24V outputs are not VDE, SEV approved. Standards VD 61 558
New items
VB 1,0/1/12, Block

VB 1,0/1/12, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø 1.5 20 ...
New items
VB 3.2/2/12, Block

VB 3.2/2/12, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø 1.5 20 ...
New items
FL 14/6, Block

FL 14/6, Block

PCB Mounting Low Profile 115 / 230Vac Primary Twin 115Va.c. 50 to 60Hz primary windings for series or parallel connection Twin secondary windings for series or parallel connection Low profile compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested Low inter-winding capacitance Low radiated noise Extra fixing holes for secure board mounting Standard: EN60742, VDE 0551, IEC 61558 Selection Guide VA Rating Fixing Centres Pin Configuration C1 C2 P1 P2 S1 S2 A 4 VA 37.5 47.5 15 10 25 5 35 6 VA 37.5 47.5 15 10 25 5 35 10 VA 50 62.5 16 15 26 10 45 14 VA 50 62.5 16 15 26 10 45 18 VA 50 62.5 16 15 26 10 45 24 VA 50 62.5 16 15 26 10 45 30 VA 50 62.5 16 15 26 10 45 42 VA 60 75 27 15 37 10 53.5 52 VA 60 75 27 15 37 10 53.5 Isolation Primary to secondary 5kV Primary to primary 1kV Secondary to secondary 250V Protection Class 2 Insulation Class E (120°C) Class A (105°C) Max. Ambient Temperature +40°C Pin Diameter (mm) 0.8 mm Fixing: mechanical fixings can be supplemented by 4 self tapping screws (no. 4 x 9.5mm max. on the 2VA to 30VA transformers and M3 on the 42 and 52VA transformers) using holes mounted in the corners of the case Note: For conformance reasons, transformer with 2 x 24V outputs should not have their secondaries connected in series Note Transformer with 2 x 24V outputs are not VDE, SEV approved. Standards VD 61 558
New items
VB 0,35/1/15, Block

VB 0,35/1/15, Block

Transformers PCB Mount, Short Circuit Proof, VB & PT Series 230Va.c. 50 to 60Hz primary Single or twin secondary windings for series or parallel connection (For conformance reasons,0.35 to 3.2VA transformers with 2 x 15 and 2 x 18V outputs and all transformers with 2x 24V outputs should not have their secondaries connected in series as this means they will not meet the VDE 0550 approval) VB series (0.35 - 3.2VA) are inherently short circuit proof PT series (4.5 - 22VA) are protected by internal PTC device Compact design Vacuum epoxy resin moulded to UL94-V0 rating Double section glass fibre reinforced polyamide bobbins 100% electrical and flash tested High efficiency and low temperature rise Low inter-winding capacitance Low radiated noise Extra fixing holes for secure boarding mounting on 4.5VA and above Selection Guide (Dual secondary) VA Rating Fixing centres (mm) Pin configuration (mm) C1 C2 P1 S1 S2 A Pin Size 0.35 - - 15 5 5 15 0.6 Ø 0.5 - - 15 5 5 15 0.6 Ø 1.0 - - 20 10 5 20 0.8 Ø 1.5 - - 20 10 5 20 0.8 Ø 2.3 - - 20 10 5 20 0.8 Ø 3.2 - - 20 10 5 25 0.8 Ø 4.5 35 28 25 15 5 25 0.8 Ø 7.5 40 32 25 15 5 27.5 0.8 Ø 13 47.5 37.5 30 20 5 30 0.8 Ø 22 52.5 40 30 10 10 32.5 0.8 Ø Isolation Primary to Secondary 5kV Secondary to Secondary 250V Protection Class 2 Insulation: VB Series PT Series Class B (130°C) Class A (105°C) Class E (120°C) Class A (105°C) Fixing: mechanical fixings can be supplemented on the 4.5 to 22VA transformers by 4 self tapping crews (No-4 x 9.5mm max) using holes mounted in the corners of the case. Max Ambient Temperature 0.35 to 2.3VA +70°C, 3.2VA +50°C, 4.5 to 22VA +40°C Selection Guide (Single secondary) VA Rating Pin configuration (mm) P1 S1 A Pin Size 0.35 15 5 15 0.6 Ø 0.5 15 5 15 0.6 Ø 1.0 20 10 20 0.6 Ø 1.2 20 10 20 0.8 Ø 1.5 20 ...
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like PCB Transformers and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding PCB Transformers or any other product.
This depends on the PCB Transformers individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for PCB Transformers and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including PCB Transformers.
Yes. We keep updating our stock frequently and if a product like PCB Transformers is not in stock then we will let you know.