Christmas Season In JRPanel! --- Gifts Are Ready!!

2021 Christmas is approaching! We believe every one of you is looking forward to it, in such a special year.

JRPanel will celebrate this Christmas with every JRPaneler around the world.

We have prepared exquisite Christmas gifts for custmers who place order in JRPanel.

We designed several different ornaments, full of Christmas elements, including Christmas Tree, Santa Claus, Christmas Elk and so on. You can place them on your table or hang on the Christmas tree to add a Christmas atmosphere. The following is the physical effect. Let's check it now!

We sincerely hope to be part of your Christmas!

For new reigisters, you can also get a welcome coupon of $20.

Come and place your order!

[ Note: each customer can only get 1 set Christmas gifts. ]

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Hi guys, this blog is still about high frequency transformers . JRPanel would like to introduce you the main use of transformer bobbins and how we classify them. In the pictures are the transformer bobbins. Following are the main uses of that JRPanel has summarized for you: 1. The bobbins provide space for winding copper wires in transformers. 2. Wire channel in the bobbins provides path for transformer winding. 3. The bobbins help to fix the core in the transformers. 4. The metal pins in the bobbins are connected to the PCB after soldering, which play an important role in conducting electricity when the transformer is working. 5. The baffle at the bottom of the bobbins isolates the core from the tin stack to avoid poor volta ge resistance. From this it can be seen that the importance of bobbins in transformer is extraordinary. After understanding the main uses of transformer bobbins, JRPanel is to introduce its common classification methods. Fi

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