specifications :
1. mmcx straight plug, p/n: rect - mmcx006-m78
2. rg178 coaxial cable, color: brown
3. isolated tnc straight bulkhead jack with 0-ring rated
to ip67, p/n: rect-tnc016-f78

environmental:
a. bulkhead mounted connector (rfct-tnc016-f78)rated
to the following specification

notes:
1, working frequnccy range: dc-6hz
2. operating tempera ture: -40'c~+125'c
3. impedance : 50 ohm
4. care should be taken not to overtighten the mating connector. overtightening risks compromising the ip rating of the connector