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Ohmite 4127T3E High-Current Rotary Switch

Ohmite power tap switches are robust, high-power rotary switches constructed to provide dependable and convenient operation. These switches feature high current handling capability in a compact package, making them suitable for a variety of industrial applications. They are available with ceramic, melamine phenolic, or polyester bodies and silver alloy contacts, ensuring resistance to arcing, burning, and charring. Tandem assemblies are available as standard models, and the switches are UL listed for specific models. The non-shorting design disconnects the previous circuit before establishing contact with the succeeding tap, enhancing safety and reliability.

Authorized Distributors
Source:DigiKey
Part No:412-7T3E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $862.066
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Part No:412-7T3E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $862.06
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Part No:412-7T3E
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:412-7T3E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1145.54
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Part No:412-7T3E
Stock:5
Inv Date:06-01-2026
Price: Unit price: $1430.98
Buy/RFQ:
Part No:412-7T3E
Stock:5
Inv Date:06-01-2026
Price: Unit price: $1430.98
Buy/RFQ:

Ohmite 4127T3E High-Current Rotary Switch Specifications:

  • Overall Rating: 7A 125V (AC), 7A 20V (DC)
  • Max. no. of taps: 12
  • Diameter: 4.25 in. / 108 mm
  • Depth behind panel: 2[7] /16 in. / 61.9 mm
  • Shaft Model: 3-8 in.-lbs.
  • Construction: Ceramic or polyester body, silver alloy contacts
  • Features: Non-shorting type, slow-breaking/quick-make action
  • Mounting: Using 10-32 flat-head machine screws
  • RoHS Compliant: Available, add “E” suffix to part number

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Frequently Asked Questions

Where can I buy Ohmite 4127T3E?

You can click on the BUY or RFQ button to purchase 4127T3E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 4127T3E?

You can download the 4127T3E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 4127T3E?

Ohmite

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