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JLM2503 Output Transformer

JLM2503 Output Transformer
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$55.00AUD inc GST for Australian Customers
(Approx $33.81USD outside Australia)

(Quantity discounts available)

Product Information
Quantity Discounts
Stock Level794

JLM2503 Output transformer. Can be used for API 2503 type DIY projects. The transformer has 4 identical 150ohm windings that are quadfilar wound. So can be used as 1:1:1:1 or 1:2 or 2:1 or 1:3 or 3:1 applications. It is physically identical in size to an AP2503. The top black PCB termination for the 4 windings stops the most common internal shorting failure the original transformers have. The solder pad strip on the top PCB allows for direct soldering or wires or gold socket strip like we use in our our DIY kits.

Graphs below shows THD / Frequency response of JLM2503 in red against 3 original vintage AP3503 transformers.

You can save money on this item when you purchase several at a time. The table below shows the minimum quantities required to benefit from this offer, and how much they'll cost.

QuantityPrice per unit

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