MIL-DTL-26482

MIL-DTL-26482 Miniature Circulars

Widely used in aerospace applications, TE’s MIL-DTL-26482 Standard Series II miniature circular quick disconnect bayonet coupling , also known as DEUTSCH AFD Series Connector, is widely used on applications requiring general-purpose, miniature cylindrical bayonet coupling connectors. It is environmentally sealed and offered in four receptacle-mounting styles including: narrow and wide flange wall-mounting, cable connecting and jam nut mounting receptacles. Designed to eliminate failure modes characteristic of many previous devices, TE’s MIL-DTL-26482 Standard miniature connector stands out as a reliable connector for aerospace environments.

Product Features:

DEUTSCH AFD Series Connectors

MATERIALS

• Shell: Aluminum alloy

• Shell Plating: Nickel, black anodized, or olive drab cadmium over nickel base

• Contacts: Copper alloy, selectively plated 50 micro-inch gold

• Insulator: Rigid plastic dielectric

• Seals: Silicone-based elastomer

 

ENVIRONMENTAL

• Temperature: -55° to 200°C (class W rated to 175°C)

• Durability: 500 mating cycles / 250 cycles for parts with EMI fingers

• Vibration: Meets performance requirements of MIL-DTL-26482

• Shock: Meets performance requirements of MIL-DTL-26482

 

ELECTRICAL

• Shielding: EMI spring fingers as per MIL-DTL-26482 Series II

• Conductivity: 5 mV max. drop (with EMI Shielding) / 200 mV max. drop (except class A) (without EMI Shielding)

Product Assets
  • Triple-wire sealed for sealing over a wide range of wire diameters
  • Raised moisture barriers around each pin for individual contact sealing
  • Anti-friction washers provide constant mating force
  • Bayonet coupled
  • Closed-entry socket insert for positive pin alignment
  • Rear release crimp contact system for superior contact stability
  • Snap ring to allow mechanical retention of insert into shell
  • Aluminum alloy material, nickel and olive drab chromate over nickel plating available
  • Power, coax and shielded contacts