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Combo-D with HEP Contacts
The Combo-D with High Efficiency Power (HEP) Contacts features canted coil spring technology that increases electrical current carrying capacity, improves efficiency and reduces costs. Designed in one of the smallest packages available, our HEP contacts use cutting edge technology to increase electrical current capacity up to 75% over standard size 8 contacts. From missiles and ordnance to shipboard radar and satellite systems, the Combo-D with HEP Contacts is highly engineered for use in a number of Aerospace & Defense applications.
Features
- Innovative canted coil spring technology increases the 40A electrical current rating in a standard size 8 contact to a range of 65A to 70A, representing up to a 75% increase
- Lower mating force enables easy, quick and convenient component connection and disconnection
- Available in crimp, solder, PCB (straight, right angle) terminations
- HEP Contacts can be used in any Cannon brand Combo-D connector
Combo-D with HEP Contacts
Searching for part specs, 2D drawings, 3D models (when available) or available stock?
Resources
D-Subminiature Accessories Catalog
Hermetic Connector Catalog
Filter Connectors Catalog
D-Subminiature Product-Selection Guide
Combo-D with HEP Contacts Sell Sheet
Product Specification
Electrical
| Operating Voltage | Up to 400 VRMS, 60 Hz |
| Current Rating | 5A to 65A |
| Number of Signal Contacts (Min/Max) | N/A |
| Gauge Wire Size | 28 AWG to 8 AWG |
Material
| Shell | Steel, Brass, Stainless Steel |
| Shell Plating | Tin over nickel, chromate over zinc or cadmium, gold |
| Insulator | Thermoplastic, Glass-filled UL 94V-0 (E112081) |
| Contact | Brass, phosphor bronze, tellurium copper |
| Contact Plating | Gold on signal contacts, Silver on HEP contacts |
Environmental
| Sealing | Not available |
| Operation Temperature | -55°C to +125°C |
Mechanical
| Shape | D shaped |
| Shell Style | Panel, PCB or cable mounted |
| Durability | 201 to 500 Mating Cycles |
| Power & Signal In Same Layout | Yes |
| Contact Style / Termination | Crimp, solder, PCB (straight and right angle) |
Contact Part Numbers
Crimp |
Pin: 031-1434-000 Socket: 031-1432-000 |
Solder Cup |
Pin: 031-1444-000 Socket: 031-1445-000 |
Straight PCB |
Pin: 031-1446-000 Socket: 031-1447-000 |
Right Angle PCB |
Pin: 031-1442-000 Socket: 031-1443-000 |
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