As one of its daily deals, CellularFactory offers this RJ45 Ethernet Splitter Connector Adapter
for 79 cents
. Bag free shipping
via coupon code "1KL6KQ". That's 20 cents under our November mention and $2 under the lowest total price we could find for a comparable adapter elsewhere. This splitter allows one network cable to split be split into two. Deal ends January 26.