Block 18 V ac 1 Output Pin PCB Transformer, IEC 61558-2-1, C-UL-US, VDE 0570 Part 2-6, IEC 61558-2-6, VDE 0570 part 2-1,
- RS Stock No.:
- 732-0323
- Mfr. Part No.:
- VB 1,0/1/18
- Manufacturer:
- Block
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TWD321.00
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TWD337.05
(inc. GST)
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In Stock
- 25 unit(s) ready to ship from another location
- Plus 62 unit(s) shipping from June 17, 2026
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Units | Per unit |
|---|---|
| 1 - 9 | TWD321.00 |
| 10 - 24 | TWD311.00 |
| 25 - 49 | TWD303.00 |
| 50 + | TWD296.00 |
*price indicative
- RS Stock No.:
- 732-0323
- Mfr. Part No.:
- VB 1,0/1/18
- Manufacturer:
- Block
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Block | |
| Secondary Voltage | 18 V ac | |
| Product Type | PCB Transformer | |
| Primary Voltage | 230 V ac | |
| Number of Outputs | 1 | |
| Length | 32.3mm | |
| Width | 27.3mm | |
| Depth | 21.8mm | |
| Power | 1VA | |
| Weight | 0.07kg | |
| Mount Type | Pin | |
| Isolation Voltage | 5000V | |
| Efficiency | 55% | |
| Maximum Operating Temperature | 70°C | |
| Series | VB 1.0/1/18 | |
| Minimum Operating Frequency | 50Hz | |
| Standards/Approvals | IEC 61558-2-1, C-UL-US, VDE 0570 Part 2-6, IEC 61558-2-6, VDE 0570 part 2-1, DIN EN 61558-2-1, ENEC 10 (VDE), DIN EN 61558-2-6 | |
| Maximum Operating Frequency | 60Hz | |
| Select all | ||
|---|---|---|
Brand Block | ||
Secondary Voltage 18 V ac | ||
Product Type PCB Transformer | ||
Primary Voltage 230 V ac | ||
Number of Outputs 1 | ||
Length 32.3mm | ||
Width 27.3mm | ||
Depth 21.8mm | ||
Power 1VA | ||
Weight 0.07kg | ||
Mount Type Pin | ||
Isolation Voltage 5000V | ||
Efficiency 55% | ||
Maximum Operating Temperature 70°C | ||
Series VB 1.0/1/18 | ||
Minimum Operating Frequency 50Hz | ||
Standards/Approvals IEC 61558-2-1, C-UL-US, VDE 0570 Part 2-6, IEC 61558-2-6, VDE 0570 part 2-1, DIN EN 61558-2-1, ENEC 10 (VDE), DIN EN 61558-2-6 | ||
Maximum Operating Frequency 60Hz | ||
- COO (Country of Origin):
- DE
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
Approvals
ENEC 10; UL recognised component
Standards
EN 61558
Related links
- Block 15 V ac 1 Output Pin PCB Transformer C-UL-US IEC 61558-2-6 VDE
- Block 18 V ac 1 Output Pin PCB Transformer IEC 61558-2-1 VDE 0570 part 2-1, VDE 0570
- Block 6 V ac 1 Output Pin PCB Transformer IEC 61558-2-6 ENEC 10 (VDE)
- Block 18 V ac 2 Output Pin PCB Transformer VDE 0570 Teil 2-4 VDE 0570 Teil 2-6, VDE 0570
- Block 24 V ac 1 Output Pin PCB Transformer VDE 0570 part 2-1 C-UL-US, IEC
- Block 6 V ac 1 Output Pin PCB Transformer C-UL-US DIN EN 61558-2-6, DIN EN
- Block 18 V ac 1 Output Pin PCB Transformer DIN EN 61558-2-6 IEC 61558-2-1, VDE 0570 part
- Block 15 V ac 1 Output Pin PCB Transformer ENEC 10 (VDE) VDE 0570 part 2-1, IEC