SIGNALORIGIN is a specialized manufacturer of 17W2 D-sub mixed contact connector sockets in straight type, designed for high-performance applications that require both power and signal transmission in one connector. This 17W2 model integrates 2 power contacts and 15 signal contacts, with power contacts supporting current ratings from 10A to 40A — varying only by terminal size for optimized current handling and flexibility.
Our D-subminiature connector series is widely used in power supply units, industrial control systems, medical equipment, and communication interfaces. With UL safety certification and ISO 9001 quality compliance, SIGNALORIGIN offers customizable configurations, fast lead times (3–7 days), and free samples (3–5 sets), delivering cost-effective and reliable connectivity solutions for complex systems.
SIGNALORIGIN is a specialized manufacturer of 17W2 D-sub mixed contact connector sockets in straight type, designed for high-performance applications that require both power and signal transmission in one connector. This 17W2 model integrates 2 power contacts and 15 signal contacts, with power contacts supporting current ratings from 10A to 40A — varying only by terminal size for optimized current handling and flexibility.
Our D-subminiature connector series is widely used in power supply units, industrial control systems, medical equipment, and communication interfaces. With UL safety certification and ISO 9001 quality compliance, SIGNALORIGIN offers customizable configurations, fast lead times (3–7 days), and free samples (3–5 sets), delivering cost-effective and reliable connectivity solutions for complex systems.
| Material | Insulator material | PBT thermoplastic, UL94-V0 fireproof rated |
| Insulator color | Black/Blue (can be customized) | |
| Contacts material | Brass | |
| Contact plating | Gold Plated, 1U”-30U” | |
| Shell material | Steel/SPCC-SD, nickel or tin plated | |
| Electrical | Working voltage | 300V AC |
| High power contacts current rating | 10A-40A(customized) | |
| Signal contacts current rating | 5A | |
| Contact resistance | 2.7 milliohms max | |
| Insulation resistance | 2000MΩ Min.at 500v DC | |
| Mechanical | Dielectric withstanding voltage | 1000V AC rms at 1 minute |
| Insertion force | ￠1.0 :0.6～2 N /Pin
￠3.6:2～7 N /Pin |
|
| Extraction force | ￠1.0:0.2 N /Pin MIN
￠3.6:0.5 N /Pin MIN |
|
| Durability | 500 cycles | |
| Operating temperature | -55°C to +125°C |
