Manufacturer of small light-weight (0.3"ø, 0.1oz.) threaded circular 4 pin connectors, IP67 water-resistant (gold-plated Brass shell = salt-water resistant), -40ºC to + 200ºC, peak insert with bleed-holes in each solder-cup 3A contact. Also able to be torqued or with optional anti-vibration wire holes. Plus, cable, crimp tools, cable marking machines, or cable assembles which include: signal, POF fiber optics, or... Read More about Reichenbach International Inc.