5Set 2.1mm X 5.5mm Female Male DC Power Plug Adapter Female Plug Jack Adapter Connector Male Plug Socket Green

I don't even want to leave a review for this product..... The one who packed it - will you earn much by deceiving customers? THERE SHOULD BE 5 pairs of connectors and not one pair...... VERY BAD ATTITUDE TOWARDS CUSTOMERS. For almost 5 dollars they slipped me one pair... I demand a refund.

Central contact without a "clamp", like in both the "female" and "male" parts. If I had known in advance, I wouldn't have ordered from here, but would have bought it elsewhere. This means that, under more or less load, it will heat up. Only suitable for small currents.