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Grayhill 443463103S Spring Return Rotary Switch

Grayhill's spring return rotary switches are designed for applications requiring momentary positions, such as hold-to-test and hold-to-calibrate. These switches feature a spring mechanism that returns the contact to a detent position when force is released. They are available in multiple series (08, 09, 42, 44, 50) with various configurations, ratings, and circuitry options to suit diverse industrial needs. The switch's design allows for flexibility in positioning and offers a reliable solution for applications requiring controlled momentary contact.

Authorized Distributors
Source:DigiKey
Part No:443463-1-03S
Stock:2
Inv Date:06-04-2026
Price: Unit price: $52
Buy/RFQ:
Part No:443463-1-03S
Stock:0
Inv Date:06-05-2026
Price: Unit price: $52
Buy/RFQ:
Part No:443463-1-03S
Stock:2
Inv Date:06-04-2026
Price: Unit price: $59.92
Buy/RFQ:
Part No:443463-1-03S
Stock:2
Inv Date:06-04-2026
Price: Unit price: $59.92
Buy/RFQ:

Grayhill 443463103S Spring Return Rotary Switch Specifications:

  • Hold-To-Test: Applications
  • Cycles of Operation: 10,000
  • Configurations: Choice of configurations, ratings, styles and circuitry
  • Series: 08, 09, 42, 44, 50
  • Dimensions A (Series 08 & 09): + .046 (1,17) –.020 (0,51)
  • Dimensions B: REF.
  • Dimensions A (Series 42 & 44): + .046 (1,17) –.020 (0,51)
  • Dimensions A (Series 50): .500 ± .015 (12,7 ± 0,38)
  • Circle of Centers (Series 50): .320 ± .015 (8,13 ± 0,38)
  • Number of Decks (1): 1.960 (24,38) .062 (1,57)
  • Number of Decks (2): 1.228 (31,19) .062 (1,57)
  • Number of Decks (3): 1.496 (38,0) .062 (1,57)
  • Number of Decks (4): 1.764 (44,81) .062 (1,57)
  • Number of Decks (5): 2.032 (51,61) .062 (1,57)
  • Number of Decks (6): 2.550 (64,77) .312 (7,92)
  • Angle of Throw (08): 36°
  • Angle of Throw (09): 30°
  • Angle of Throw (42): 36°
  • Angle of Throw (44): 30°
  • Angle of Throw (50): 36°
  • Electrical Ratings: Same as conventional switches
  • Life: 10,000 cycles (25,000 cycles for Series 50)

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Frequently Asked Questions

Where can I buy Grayhill 443463103S?

You can click on the BUY or RFQ button to purchase 443463103S from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 443463103S?

You can download the 443463103S datasheet or visit the Grayhill website for support.

Who is the manufacturer of 443463103S?

Grayhill

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