Durable d sub backshells Amphenol D25000GE0-1023.5 with nickel and yellow chromate conversion finishes
Product Overview
Positronic D-Sub Accessories, specifically backshells, are designed to provide robust protection and enhanced functionality for D-subminiature connectors. These accessories are engineered for reliability, offering maximum design flexibility, high efficiency, and low heat performance. They are crucial in mission-critical applications, from aerospace to industrial environments, ensuring certainty in signal and power connections. Positronic's commitment to the science of certainty is reflected in their premium power and signal connectors, backed by over 50 years of expertise in material science, engineering ingenuity, and precision manufacturing.
Product Attributes
- Brand: Positronic (an Amphenol company)
- Product Line: D-Sub Accessories
- Core Principle: The Science of Certainty
- Materials (Backshells): Aluminum, Die Cast Zinc, Steel, Glass-Filled Polyester, Composite Polyester
- Finishes (Backshells): Nickel, Anodize, Yellow Chromate Conversion, Zinc Plate with Chromate Seal
- Locking Systems: Jackscrew systems, Quick disconnect locking system
- Mounting Options: Clearance hole/float mounts, Swaged spacers, Swaged locknut, Right angle brackets, Boardlocks
- Other Options: Blind mate system, Flared connector housing, In-line crimp splice, Enclosure wall mount sealing plate, Interfacial seal/rear grommets, Sealing plugs, Protective cover, EMI/RFI protective cover
Technical Specifications
| Product Series | Description | Material | Finish | Cable Clamp Material/Finish | Hardware Material/Finish | Unique Attributes | Shell Size Compatibility | Dimensions (A, B, C, etc.) | Cable Opening (Min/Max) | Operating Temperature | EMI/RFI Attenuation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AN* (Aluminum Backshells) | Top opening, lightweight, EMI | Aluminum | Nickel | Aluminum, Nickel | Steel with Nickel Plate | Light weight, EMI | 9, 15, 25, 37, 50, 104 | See page 4-5 | Varies | -55 to 125C | EMI |
| ALN* (Aluminum Backshells) | Top opening, low profile, EMI | Aluminum | Nickel | Aluminum, Nickel | Steel with Nickel Plate | Low profile, EMI | 9, 15, 25, 37, 50, 104 | See page 8 | Varies | -55 to 125C | EMI |
| ASN* (Aluminum Backshells) | Side opening, lightweight, EMI | Aluminum | Nickel | Aluminum, Nickel | Steel with Nickel Plate | Side opening, EMI | 9, 15, 25, 37, 50, 104 | See page 6-7 | Varies | -55 to 125C | EMI |
| G (Die Cast / Metal Backshells) | Modular opening, EMI/RFI metal | Zinc, Die Cast | Zinc | Zinc Die Cast | Zinc Die Cast | Modular opening, EMI/RFI | 1, 2, 3, 4, 5, 6 | See page 10-11 | 3.00 [.118] (Min) | N/A | EMI/RFI |
| H (Steel Backshells) | Top opening | Steel | Zinc Plate with Chromate Seal | Steel, Zinc Plate with Chromate Seal | Steel, Zinc Plate with Chromate Seal | Similar to SAE AS85049/48 | 2, 3, 4, 5 | See page 14 | Varies | N/A | N/A |
| J (Plastic / Composite Backshells) | Top opening, for vibration applications | Glass-filled Polyester (UL94 V-0) | N/A | Steel, Nickel Plate | Steel, Nickel Plate | For vibration applications | 1, 2, 3, 4, 5 | See page 16 | 3.43 [.145] (Min) | N/A | N/A |
| L (Plastic / Composite Backshells) | Side opening, for vibration applications | Glass-filled Polyester (UL94 V-0) | N/A | Steel, Nickel Plate | Steel, Nickel Plate | For vibration applications | 1, 2, 3, 4, 5 | See page 16 | 3.43 [.145] (Min) | N/A | N/A |
| Y (Composite Backshells) | Size 50 only, EMI/RFI composite | Composite Polyester (UL94 V-0) | N/A | Steel, Nickel Plate | Steel with Zinc Plate and Chromate Seal or Tin Plate; Stainless Steel, Passivated | EMI/RFI Composite. Attenuation: 40+ decibels. Sizes 50 & 104 only | 5, 6 | See page 18 | See page 18 | N/A | 40+ decibels |
| Z (Composite Backshells) | Modular opening, EMI/RFI composite | Composite Polyester (UL94 V-0) | N/A | Steel, Zinc Plate and Chromate Seal or Tin Plate | Steel with Zinc Plate and Chromate Seal or Tin Plate; Stainless Steel, Passivated | Modular opening, EMI/RFI Composite. Attenuation: 40+ decibels. | 1, 2, 3, 4, 5 | See page 17 | 2.54 [.100] (Min) | N/A | 40+ decibels |
2412091032_Amphenol-D25000GE0-1023-5_C5690764.pdf