Dear Sir, 1) Please provide a photo of each part or a copy of the spec sheet or the manual so that I can confirm that I have specified the part numbers correctly - as I want to be 100% certain that I order the correct connectors. 2) Please advise if the connector is supplied with a strain relief - and if so what type. I would prefer a "clamp" type. 3) Please advise if you can supply any airworthiness certification (FAA 8130-3 etc or OEM certification) for these units. NOTE: I will be out of my Ft Lauderdale office for some time, so can you please send the data to my hotmail account - as provided. Thank you. With kind regards Mark Dwen.