I haven't an extensive frame of reference however everything was worked perfectly thus far, and since the shelves at a particular electronics store remain nearly empty I am very grateful for the convenience provided at half the price. The base was a bit awkward for wire termination, but this is fairly common. If you haven't got a pricition screwdriver set you should consider getting one, but you only need to land the wires once (hopfully) and the pin connectivity is good, and this is most important.
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