Injectors & Extractors

Metal and plastic designs
Birtcher offers a wide selection of Injectors and Extractors for use in both sheet metal and cold wall applications. Available in both metal and plastic designs, these products facilitate the insertion and extraction of printed circuit boards with high density backplane interconnects.

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Series 71 Extractor

Features:

• Lever ratio: 4.17
• Tab A option, initiates retainer
  release action
• Maximum extraction force per extractor obtained with 20 pounds finger force=50 pounds; for standard and 6061-T6 Aluminum Alloy

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Series 73 Injector/Extractor

Features:

• Lightweight
• Strong
• Clear or black anodize
• Hard coat available
• Pin included

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Series 87 Locking Extractor

Features:

• Locks in place after insertion
• Provides ease of injection and extraction of PCBs
• Front face marking optional
• Two pins furnished with each extractor
• Meets the requirements of drawing 83023, Defense Supply Center, Columbus (DSCC).

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Series 91 Nylon Extractor

Features:

• Series 91 are locking extractors
• Fire retardant
• Furnished with spring pins
• Mounting slot dimensions:
  .063 PCBs use .073

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