D-sub standard density connectors have signal contacts with current rating of 5A. There are 5 sizes with connector mating layouts ranging from 9 positions to 50 positions. This connector is widely used in industrial applications worldwide.
If more positions is needed there is another alternative, you may like High Density D-Sub Connectors
Contact type
 |
 |
 |
| Solder cup | Straight | Right angle |
Layout of D-sub standard density connectors
| Size | Standard density |
| E |
 9 pin |
| A |
 15 pin |
| B |
 25 pin |
| C |
 37 pin |
| D |
 50 pin |
 |
 |
 |
 |
| 9 PIN | 15 PIN | 25 PIN | 37 PIN |
Specification of D-sub standard density connectors
| D-sub standard density connectors from Signalorigin | ||
|---|---|---|
| Material | Insulator material | PBT +30% G. F (UL94-V0) |
| Insulator color | Black/Blue (can be customized) | |
| Contacts material | Copper alloy | |
| Contact plating | Gold Plated over nickel | |
| Shell material | Steel/SPCC-SD, nickel or tin plated | |
| Electrical | Dielectric rating | 300V |
| Contact current rating | 5A (customized) | |
| Contact resistance | 15mΩ Max | |
| Insulation resistance | 1000MΩ Min.at 500v DC | |
| Mechanical | Dielectric withstanding voltage | 500V 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 | |
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If you’re interested in purchasing D-sub connectors, be sure to check out the wide range of standard and custom products from SIGNALORIGIN.
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