IT/Telecommunications

不二電機工業

addressShiga/Kusatsu-shi/Nomura 3 - 4 - 1
phone077-562-1215
last updated：
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不二電機工業 List of Products and Services

46～54 item / All 54 items

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Terminal block with built-in capacitor (TQS type/TQD type)

A structure to prevent incorrect insertion of crimp terminals, preventing wire disconnection! Terminal block with built-in capacitor.

The use of test jigs makes it easy to conduct pressure tests and sequence tests.

  • Other terminal blocks
  • Terminal Blocks

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Terminal block (AQD type)

New product! Terminal block with wiring disconnection prevention feature.

Added wiring dropout prevention structure and finger protection structure to the terminal block. It has become even more convenient and safe.

  • Other terminal blocks
  • Terminal Blocks

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Power Supply Series (KJ-PS Type)

The KJ-PS load plug can be used as a receiving blade (plug) when using the main circuit power disconnection section as the load disconnection section.

Please use the FL and BL types with a busbar thickness of 3 to 4 mm from the KJ, NJ, and CJ series, regardless of the current flowing through.

  • Other Connectors

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Power supply series (HJ type, HCJ type)

This is a new series with an insulated protection structure applied to the clip section.

By insulating and protecting the clip section, safety and reliability have been significantly improved.

  • Other Connectors

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Corner connector (KC type)

It is a highly reliable contact (contact element).

The fork-shaped contact has cleaning grooves in the contact area, allowing dirt and other debris that adhere to the contact area to be expelled, ensuring consistently good contact.

  • Other Connectors
  • Rectangular Connector

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Square connector (SC type)

Contact reliability and good conductivity contact.

The contacts are made of a copper alloy that does not contain zinc and have excellent conductivity. They also have great weather resistance, so there is no worry about seasonal cracking. The surface is finished with a tin plating that has been treated to resist whisker growth.

  • Other Connectors
  • Rectangular Connector

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Unit-type grounding terminal block (TPC type)

Compliant with the RoHS Directive! Unit-type grounding terminal block (TPC type)

It is possible to ground simply by wiring to the TPC mounted on our aluminum rail.

  • Other terminal blocks
  • Terminal Blocks

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High-performance under-voltage relay Voltage Relay (PTS type)

High-performance undervoltage relay capable of monitoring 3-phase 4-wire with a single unit.

In addition to the conventional FVS series that monitors only a single phase, we have prepared the PTS series as a new lineup that monitors three-phase four-wire systems. The PTS series is an undervoltage relay that fully monitors all three phases to ensure that each phase is below the set value. It includes built-in output contacts of 1a1b.

  • Other process controls
  • relay

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Angular connector (CTM type)

Adopts highly reliable contacts that enable a maximum current of 5A while being compact.

It can be used for connecting CT circuits, such as input transformers and current protection relays.

  • Other Connectors
  • Rectangular Connector

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