quick disconnect multipin connector ITT CANNON 27964-20T12 designed for transit aerospace and ground support sectors
Manufacturer:
ITT CANNON
Description:
Circular Connector Contacts RoHS
Category:
Backshells and Cable Clamps/Circular Connector Contacts
Specifications
Mfr. Part #:
27964-20T12
Model Number:
27964-20T12
Introduction
Product Overview
The VEAM CIR Series connectors are versatile multipin connectors designed for harsh environments, originally developed for transit applications and now widely accepted in military, commercial, medical, geophysical, entertainment, nuclear, aerospace, and ground support sectors. They offer reliable and cost-effective interconnect solutions with a quick disconnect coupling that surpasses MIL-DTL-5015 environmental requirements. The CIR series is adopted by NATO as the standard connector for Ground Fighting Vehicles and is utilized in numerous U.S. and European military programs.
Product Attributes
- Brand: VEAM
- Series: CIR
- Origin: Designed originally for transit applications, adopted by NATO as standard for Ground Fighting Vehicles.
- Compliance: RoHS compliant options available; conforms to MIL-DTL-5015 electrical design parameters and NATO Standard VG95234.
- Coupling: Quick disconnect coupling with positive lock.
- Durability: Stainless steel anti-wear rings at critical points.
Technical Specifications
| Feature | Specification |
|---|---|
| Coupling Rotation | 120 |
| Shock Resistance | 50 g's |
| Vibration Resistance | 20 g's |
| Couplings Minimum | 2,000 |
| Waterproof Rating | 10 meters (33 ft.) for 12 Hours (14.7 PSI) |
| Elastomer Temperature Ranges | Neoprene: -55 C. to +125 C. Silicone: -55 C. to +200 C. Viton*: -25 C. to +200 C. FR (flame retardant): -40 C. to +125 C. |
| Shell Material Options | Aluminum alloy (standard); Stainless steel, bronze, plastic composite available. |
| Shell Finish Options | Hard Black Anodize (T89), Non-cadmium (Green-T100), (Black-T108), Electroless Nickel (T29), Cadmium-olive drab (T3), Epoxyurethane Varnish (T39). |
| Insert Material Options | Polychloroprene (Neoprene); Silicone, Fluorocarbon (Viton*), FR (Flame Retardant) rubber available. |
| Contact Material Options | Copper alloy or thermocouple alloys. |
| Contact Finish Options | Silver (T9), Gold (standard - T12, heavy -T112), Rhodium plating. |
| Service Rating (Example: Size 16) | I: 250V DC / 200V AC A: 700V DC / 500V AC D: 1250V DC / 900V AC E: 1750V DC / 1250V AC B: 2450V DC / 1750V AC C: 4200V DC / 3000V AC |
| Dielectric Strength (Example: Size 16) | I: 1,400V ac rms / 1,000V ac rms A: 2,800V ac rms / 2,000V ac rms D: 3,600V ac rms / 2,800V ac rms E: 4,500V ac rms / 3,500V ac rms B: 5,700V ac rms / 4,500V ac rms C: 8,500V ac rms / 7,000V ac rms |
| Shielding Characteristics | Attenuation up to 80 dB at 100 MHz. |
| Contact Sizes | 4, 8, 12, 16, 16S, 18, 20, 22, 24, 28, 32, 36, 40, 0, 4/0. Also Coaxial, Twinaxial, Triaxial, Thermocouple, Pneumatic, Filtered contacts. |
| Insert Arrangements | Available for 1 to 159 contacts. |
| Alternate Insert Positions | Available (W, X, Y, Z, Q). |
| RoHS Compliance | Available with specific part number prefix 'R'. Plating finishes for compliance include electroless nickel, stainless steel, anodize over aluminum, and gold plating. |
2411041658_ITT-CANNON-27964-20T12_C17681255.pdf
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