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411DD - Established Reliability / Military Relay

Download the 411DD datasheet PDF. This datasheet also covers the 411 variant, as both devices belong to the same established reliability / military relay family and are provided as variant models within a single manufacturer datasheet.

General Description

The TO-5 relay, originally conceived and developed by Teledyne, has become one of the industry standards for low-level switching from dry circuit to 1 ampere.

Key Features

  • and manufacturing techniques provide excellent resistance to environmental extremes and overall high reliability. The 411 feature:.
  • All welded construction.
  • Unique uni-frame design, providing high magnetic efficiency and mechanical rigidity.
  • High force/mass ratios for resistance to shock and vibration.
  • Advanced cleaning techniques provide maximum assurance of internal cleanliness.
  • Precious metal alloy contact material with gold plating assures ex.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (411-Teledyne.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 411DD
Manufacturer Teledyne
File Size 676.54 KB
Description Established Reliability / Military Relay
Datasheet download datasheet 411DD Datasheet

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Other Datasheets by Teledyne

Part Number Description
411D Established Reliability / Military Relay
411 Established Reliability / Military Relay
411T Established Reliability / Military Relay

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Series 411 SPDT Non-Latching Established Reliability / Military Relay ESTABLISHED RELIABILITY MILITARY TO-5 RELAYS SPDT SERIES 411 411D 411DD 411T RELAY TYPE SPDT basic relay SPDT relay with internal diode for coil transient suppression SPDT relay with polarity reversal protection and coil transient suppression diode SPDT relay with internal transistor driver and coil transient suppression diode DESCRIPTION The TO-5 relay, originally conceived and developed by Teledyne, has become one of the industry standards for low-level switching from dry circuit to 1 ampere. Designed specifically for high-density PC board mounting, its small size and low coil power dissipation make the 411 relay one of the most versatile ultraminiature relays available.