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| Country of Origin | Poland |
|---|---|
| Brand | RS PRO |
| Length | 22mm |
| Model | 121-3819 |
| Depth | 15mm |
| Gross Weight | 430g |
| Width | 23mm |
| Mount Type | PCB |
| Maximum Operating Temperature | 130°C |
| Number of outputs | 2 |
| Winding Type | Independent Secondary, Single Primary |
| Primary Voltage | 230 V ac |
| Secondary Voltage | 1 x 6 V ac |
| Minimum Operating Frequency | 50Hz |
| Maximum Operating Frequency | 60Hz |
| PCB Transformer Current | 889mA |
RS PRO 121-3819 is an advanced PCB Transformer intended for electronic and electrical applications requiring low voltage AC outputs. Providing a primary voltage rating of 230 V AC and two independent secondary outputs at 6 V AC each, it is ideal for integration in power supplies and electronic circuits requiring multiple isolated outputs.
This transformer is designed with a double section bobbin and features high efficiency alongside a low temperature rise, enabling dependable operation in demanding environments. The maximum operating temperature of 130°C allows for prolonged duty without degradation.
Constructed with an independent secondary winding and a single primary winding, this product minimizes interwinding capacitance and reduces radiated noise, making it suitable for precision electronic applications.
The compact size measuring 22 mm by 23 mm by 15 mm facilitates easy PCB mounting. Weighing 430 g, it does not impose significant mechanical stress on the printed circuit board.
It complies with stringent safety and performance standards including IECBSEN 615581, ASNZS 61558..6, RoHS directives, and CE certifications, endorsing its reliability and suitability for industrial, laboratory, and commercial electrical equipment.
Its frequency compatibility from 50 Hz to 60 Hz ensures functionality in various regional electrical standards. The product is manufactured in Poland guaranteeing controlled quality.
Primary voltage of 230 V AC for standard mains power application. Two independent 6 V AC secondary outputs enabling series/parallel connections. Low interwinding capacity and minimal noise for sensitive equipment use. Compact dimensions and PCB mounting type for easy integration.
Operates safely up to 130°C maximum temperature rating. Compliance with international safety standards and RoHS. Manufactured in Poland ensuring quality manufacturing practices. Weight is 430 grams supporting stable PCB mounting.
Frequency range of 50 to 60 Hz suitable for global electrical networks.
For additional electronic transformers and components, explore the Electronics & Electricals category at EnvMart for high-quality solutions tailored to your industrial and laboratory requirements.
Explore more products in our PCB Transformers category.
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