About Bel
Bel is a publicly traded company that has been operated by the same family for over 65 years. Our history of organic growth and acquisitions have broadened our product portfolio. This has established Bel as a world leader with a diverse offering of power, protection and interconnect products. We design and manufacture these products which are primarily used in the networking, telecommunications, computing, military, aerospace, transportation and broadcasting industries. Bels portfolio of products also finds application in the automotive, medical and consumer electronics markets.
About Omega
The Omega product series consists of a family of connectors qualified to the MIL-C-26500 general purpose specification. The Omega line has been expanded to also include many qualified products to numerous Boeing BACC45/BACC63 connector specifications. Utilizing the MIL-C-26500 mating interface, Cinch has also designed a high performance series of connectors with attributes for shielding, environmental sealing, fluid resistance, and vibration - namely our CN0966/ CN0967/CN1020/CN1021/CN0909 connectors. Our CN0942/CN0944 fixed contact receptacle connectors are designed specifically for custom board mount, flex circuit, and soldered wire applications. These CN series of connectors are designed to meet all electrical and mechanical requirements of the MIL-C-26500 military specification.
C48 Series Connectors
The C48 Series describes a family of connectors qualified to MIL-C-26500. While maintaining the MIL-C-26500 mating interface, this product has also been expanded to include qualifications to numerous Boeing specifications to satisfy general purpose requirements and unique product challenges for shielding, environmental sealing, fluid resistance, and vibration. The expanded Cinch C48 product family offers numerous product options qualified to Boeing high-performance requirements and product solutions developed for alternate termination styles/low-profile packaging.
- Qualified to MIL-C-26500
- Styles qualified to Boeing BACC45 Series
- Styles qualified to Boeing BACC63 Series
- Power contact sizes: 20, 16, and 12
- Coax contacts available: size 12 and 8
- Contacts: crimp - front release
- Optional fixed contacts: PC termination
- Coupling styles: bayonet and threaded
- Environmentally sealed
Technical Specifications
| Attribute | Specification |
|---|
| Materials | Shell: Aluminum, stainless-steel options available
Finish: Aluminum - anodize, optional electroless nickel / cadmium over nickel
Rubber: Silicone / fluorosilicone
Dielectric: Glass-filled epoxy |
| Environmental | Temperature Extremes: +200C / 392F to -55C / -65F
Ozone Resistance: 0.015% by volume
Temperature Life: Internal 238C for 1,000 hours
Moisture Resistance: 1,000 megohms minimum / MIL-STD-202, Method 106
Thermal Shock: -55C (-67F) to 260C (500F) |
| Electrical | Dielectric Strength: 1,500 volts VAC RMS
Current Rating (Test): Size 20 - 7.5 Amps D.C., Size 16 - 13.0 Amps D.C., Size 12 - 23.0 Amps D.C.
Insulation Resistance: 5,000 megohms minimum |
| Mechanical | Vibration: Std - 20 gs; 12 hours (Synasoidal)
MMB / Self-lock - 39.6 gs RMS, 48 hours (Random)
Contact Retention: Size 20 - 20 lb minimum, Size 16 - 25 lb minimum, Size 12 - 30 lb minimum
Durability: Threaded - 200 mating cycles, Bayonet - 500 mating cycles |
