Signalorigin Is A Professional Manufacturer Of M16 4-Pin Male And Female Waterproof Circular Electrical Connectors, Engineered For Secure Power, Signal, And Data Transmission In Demanding Environments. Featuring Robust Ip-Rated Sealing, These Circular Connectors Are Widely Used In Industrial Automation, Led Lighting, Outdoor Equipment, And Transportation Systems.
With A Comprehensive Selection That Includes Mil-Spec, Din, And Rj45 Types, Plus Adaptors, Backshells, And Sealing Accessories, Signalorigin Provides Versatile And Reliable Connectivity Solutions. Our M16 Circular Connectors Offer Easy Mating, High Current And Voltage Capacity, And Superior Mechanical Durability — Ideal For Both Standard And Custom Applications.
| Material | Insulator material | Bakelite Black |
| Insulator color | Pantone 299U (can be customized) | |
| Contacts material | Copper Alloy, Silvery finished | |
| Contact plating | Silvery Plated, 1U” | |
| Shell material | Zinc alloy, Ni finished | |
| Nut | Copper alloy, Ni finished | |
| Electrical | Working voltage | 500V AC |
| High power contacts current rating | 10A (customized) | |
| Contact resistance | 10 MILLIOHMS MAX | |
| Insulation resistance | 2000MΩ Min.at 500v DC | |
| Mechanical | Dielectric withstanding voltage | 1500V AC rms at 1 minute |
| Insertion force | ￠1.5 :0.6～2 N /Pin | |
| Extraction force | ￠1.5:0.2 N /Pin MIN | |
| Durability | 500 cycles | |
| Operating temperature | -40°C to +85°C |
