DTS20F25-24PE-LC vs D38999/20FJ24AE

Part Number
DTS20F25-24PE-LC
D38999/20FJ24AE
Category Circular Connectors - Housings Circular Connectors - Housings
Manufacturer TE Connectivity Deutsch Connectors TE Connectivity Deutsch Connectors
Description CONN RCPT HSNG MALE 24POS PNL MT CONN RCPT HSNG MALE 24POS PNL MT
Package - -
Series MIL-DTL-38999 Series III, DTS Military, MIL-DTL-38999 Series III, DTS
Type For Male Pins For Male Pins
Mounting Type Panel Mount Panel Mount
Ingress Protection Environment Resistant Environment Resistant
Orientation E E
Number of Positions 24 24
Mounting Feature Flange Flange
Connector Type Receptacle Housing Receptacle Housing
Shielding Shielded Shielded
Contact Type Crimp Crimp
Shell Size - Insert 25-24 25-24
Fastening Type Threaded Threaded
Contact Size 12 (12), 16 (12) 12 (12), 16 (12)
Shell Material Aluminum Alloy Aluminum Alloy
Housing Color Silver Silver
Shell Finish Electroless Nickel Electroless Nickel
Shell Size, MIL - J
  • 1. What is a circular connector housing?

    A circular connector housing is a structural component used to protect internal connectors and cables, typically providing mechanical support and environmental sealing to prevent dust, water, chemicals, or physical damage.

  • 2. What are the common materials for circular connector housings?

    Common shell materials include metal (such as aluminum, stainless steel) and plastic. Metal casings typically have better shielding and corrosion resistance, while plastic casings are lightweight and suitable for applications that do not require shielding.

  • 3. What are the installation methods for circular connector housings?

    Common installation methods include panel installation, PCB installation, or free hanging. Choosing the appropriate installation method for the casing should consider the overall design requirements of the system.

  • 4. What are the advantages of plastic shells compared to metal shells?

    The plastic casing is lightweight, cost-effective, corrosion-resistant, and suitable for low-power applications and indoor environments. The metal casing provides better strength, impact resistance, and shielding performance.

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