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| Country of Origin | China |
|---|---|
| Brand | RS PRO |
| Length | 51mm |
| Model | 121-3843 |
| Depth | 35mm |
| Gross Weight | 440g |
| Width | 43mm |
| Mount Type | PCB |
| Maximum Operating Temperature | 130°C |
| Number of outputs | 2 |
| Winding Type | Single Primary, Independent Secondary |
| Number of Pins | 14 |
| Primary Voltage | 230 V ac |
| Secondary Voltage | 2 x 6 V ac |
| Minimum Operating Frequency | 50Hz |
| Maximum Operating Frequency | 60Hz |
| PCB Transformer Current | 889mA |
| Block 6 V ac 2 Output Through Hole PCB Transformer, VDE, UL 7.5 VABrand | Block |
RS PRO 121-3843 is a high-quality 2 x 6 V AC 2 output PCB transformer designed for use in various electronic power supply and distribution applications. Featuring a 230 V AC primary voltage and a power rating of 7.5VA, this transformer is suitable for low voltage mains usage with excellent efficiency.
Its design includes a single primary winding with independent secondary outputs which allow series or parallel connections, providing versatility in current options up to 889mA. The transformer’s body has a compact footprint with dimensions of 51mm in length, 43mm in width, and 35mm in depth, making it optimal for PCB mounting with 14 pins secure connections.
Constructed to meet multiple international standards including RoHS compliance, IECBSEN 615586, ASNZS 61558.1, ASNZS 61558..6, and CE certification, ensuring safety and quality. It also features a high isolation voltage of 4kVrms, ensuring electrical separation for sensitive electronic circuits.
The operating temperature range supports up to 130°C, enhancing durability in industrial and commercial settings. Its low radiated noise and low interwinding capacitance improve performance and reliability in audio, industrial, laboratory, and HVAC equipment where stable power transformers are required.
Features dual 6 V AC secondary outputs for versatile circuit configurations. Designed for PCB mounting with 14 pins ensuring secure installation. Operates efficiently within 50Hz to 60Hz frequency range with minimal noise.
Equipped with a maximum operating temperature of 130°C for durability. Constructed with single primary winding and independent secondary for safety and performance. High isolation voltage of 4kVrms provides reliable electrical separation.
Compact design with dimensions 51mm length, 43mm width, and 35mm depth. Lightweight transformer weighing 440 grams suitable for electronics applications. Complies with international standards including RoHS, IEC, ASNZS, and CE certifications.
Ideal for industrial, laboratory, and electronic equipment power supply uses.
This RS PRO PCB Transformer is an excellent choice for engineers and technicians seeking a dependable, compliant transformer for electronic components, power supplies, and other applications requiring robust PCB mounting transformers.
Explore more RS PRO transformers and power supply components on EnvMart to find suitable matching parts for your projects.
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