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Small rectangular IEEE 1394 6-pin CN3 socket connector with metal shell and gold contacts

Fervit

Fervit SM-6E IEEE 1394 6Pin CN3 Socket Connector

SKU CH-ZG2P-R139J

IEEE 1394 6-pin socket rated 2 A at 500 V withstand with -55 °C to +105 °C range

  • IEEE 1394 6-pin CN3 socket fits Yaskawa and Panasonic servo systems
  • 500 V withstand voltage for one minute protects against transient spikes
  • 30 mΩ maximum contact resistance keeps signal paths clean
  • 1000 MΩ insulation resistance prevents leakage across extreme temperatures
  • Rated 2 A continuous from −55 °C to +105 °C for industrial reliability

IEEE 1394 servo connector

The Fervit SM-6E is a 6-pin CN3 socket built to the IEEE 1394 interface for industrial servo wiring. It matches part numbers 55100-0670 and 54280-0609 used on Yaskawa and Panasonic drives. Panel-mount design suits machine builders integrating motion-control cabling. New condition guarantees clean contacts for first installation.

Thermal and electrical ratings

The housing withstands 500 V DC for one minute and operates from -55 °C to +105 °C without derating. Contact resistance stays at or below 30 mΩ while insulation resistance exceeds 1000 MΩ. Each pin carries a rated current of 2 A under continuous load. These figures cover the connector alone; cable and drive specs determine system limits.

Build integration

The socket mounts directly to a panel or bracket, freeing internal volume for cable routing behind the drive. Mating plug locks securely, reducing disconnect risk in high-vibration axes. No active cooling or additional power budget is needed for the connector itself. Installers must supply compatible 6-pin IEEE 1394 cable assemblies and verify pin-out against the servo amplifier manual.

Highlights

  • IEEE 1394 6-pin CN3 socket fits Yaskawa and Panasonic servo systems
  • 500 V withstand voltage for one minute protects against transient spikes
  • 30 mΩ maximum contact resistance keeps signal paths clean
  • 1000 MΩ insulation resistance prevents leakage across extreme temperatures
  • Rated 2 A continuous from −55 °C to +105 °C for industrial reliability

Specifications

BrandFervit

Questions about this item

How is the Fervit SM-6E IEEE 1394 6Pin CN3 Socket Connector installed, and what step is commonly missed?

Solder the six pins to the PCB pads, then verify each joint with a multimeter; the step often missed is confirming insulation resistance exceeds 1000M before applying power.

What maintenance or replacement will this connector need over time?

Inspect for contact resistance creep above 30m and check that the housing withstands the -55 to +105 temperature range; replace if either limit is exceeded.

Which electrical limit appears first during sustained 2A operation?

The 30m maximum contact resistance threshold is reached before the 500V withstand voltage or 1000M insulation resistance limits under continuous rated current.

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