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Ohmite 21212E High-Current Rotary Switch

OHMITE Power Tap Switches (high power rotary switches) are constructed to provide dependable, convenient operation. These switches offer high current handling capability in a compact package, featuring reinforced non-metal bodies and solid metal alloy contacts. They are ideal for applications requiring reliable power distribution and switching, such as industrial equipment, control panels, and machinery. The switches are available with ceramic, melamine phenolic, or polyester construction, and feature self-cleaning silver alloy contacts for long-lasting performance. Tandem assemblies are available as standard models, and the switches are UL listed for specific models.

Authorized Distributors
Source:DigiKey
Part No:212-12E
Stock:7
Inv Date:06-01-2026
Price: Unit price: $286.29
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Part No:212-12E
Stock:0
Inv Date:06-02-2026
Price: Unit price: $217.79
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Part No:212-12E
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:212-12E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $258.22
Buy/RFQ:
Part No:212-12E
Stock:30
Inv Date:06-01-2026
Price: Unit price: $189
Buy/RFQ:
Part No:212-12E
Stock:30
Inv Date:06-01-2026
Price: Unit price: $189
Buy/RFQ:

Ohmite 21212E High-Current Rotary Switch Specifications:

  • Overall Rating: 7A 125V (AC) / 7A 20V (DC)
  • Max. no. of taps: 12
  • Diameter: 2.25 in. / 57 mm
  • Depth behind panel: 1[3]/4 / 44.5 mm
  • Shaft Torque: 3-7 in.-lbs.
  • Body Material: Ceramic (models 212, 312, 412, 608), Compression Molded Polyester (model 111), Melamine Phenolic (model 711)
  • Contacts Material: Silver alloy
  • Terminal Type: Soldering (711 also accepts quick connectors; 412, #10 screws; 608, 0.25” bolts)

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Frequently Asked Questions

Where can I buy Ohmite 21212E?

You can click on the BUY or RFQ button to purchase 21212E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part 21212E?

You can download the 21212E datasheet or visit the Ohmite website for support.

Who is the manufacturer of 21212E?

Ohmite

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