TUOLNK BNC Male to 3 Female Jack T Type RF Coaxial Connector 4 Way Splitter Coax Adapter for Broadcast/Extension Cable BNC Tee Connectors T-Shaped 2pcs

Works great

I needed to split a signal line for some testing (not precise) and ordered a set of these to make life easier. Worked as expected and cool o keep in the adapter bin.

After the BNC cam nut is twisted onto a mating female BNC bulkhead connector, the defective design of the "Y" or splitter allows the unit to move back and forth resulting in intermittent electrical connections. I had to return this product and replace it with a similar product from Pomona Electronics, which was dramatically more reliable and free of intermittent issues.

Used briefly but connections were fairly loose and had to remain in a perfect position to work. Removed from service.

I don't like this item. You can install two cameras on it, however, only one camera will work.