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Grayhill 62A1102050S Optical Encoder Switch

The Grayhill 62A series optical encoder switch provides a reliable and economical solution for position feedback in a variety of applications. Its optically coupled design ensures a long operational life, while the available detent positions and optional pushbutton enhance versatility. Common applications include global positioning systems, driver information systems, and medical equipment. The switch is compatible with various logic systems and offers a robust design for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:62A11-02-050S
Stock:201
Inv Date:06-04-2026
Price: Unit price: $78.77
Buy/RFQ:
Part No:62A11-02-050S
Stock:105
Inv Date:06-05-2026
Price: Unit price: $62.51
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Part No:62A11-02-050S
Stock:0
Inv Date:06-04-2026
Price: Unit price: $58.16
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Part No:62A11-02-050S
Stock:208
Inv Date:06-04-2026
Price: Unit price: $55.08
Buy/RFQ:
Part No:62A11-02-050S
Stock:208
Inv Date:06-04-2026
Price: Unit price: $55.08
Buy/RFQ:
Part No:62A11-02-050S
Stock:0
Inv Date:06-04-2026
Price: Unit price: $42.27
Buy/RFQ:

Grayhill 62A1102050S Optical Encoder Switch Specifications:

  • Low Cost: Yes
  • Long Life: Yes
  • Operating Voltages: 3.3 or 5.0 Vdc
  • Torque: High torque version available
  • Size: Economical
  • Cycles: More than a million cycles
  • Pushbutton: Optional integral pushbutton
  • Logic Compatibility: CMOS, TTL and HCMOS
  • Detent Positions: 12, 16, 20, 24 and 32 (Non-detent also available)
  • Cable Lengths: Available in various lengths
  • Applications: Global Positioning/Driver Information Systems, Medical Equipment
  • Shaft Push Out Force: 45 lbs minimum
  • Mounting Torque: 15 in-lbs maximum
  • Terminal Strength: 15 lbs cable pull-out force minimum
  • Operating Speed: 100 RPM maximum
  • Axial Shaft Play: 0.010 maximum
  • Operating Temperature Range: -40°C to 85°C
  • Storage Temperature Range: -55°C to 100°C
  • Vibration Resistance: Harmonic motion with amplitude of 15G
  • Mechanical Shock: Test 1: 100G for 6 mS; Test 2: 100G for 6 mS
  • Code Housing Material: Reinforced thermoplastic
  • Shaft Material: Zinc or aluminum
  • Bushing Material: Zinc casting
  • Shaft Retaining Ring Material: Stainless steel
  • Detent Spring Material: Stainless steel
  • Printed Circuit Boards Material: NEMA grade FR-4
  • Terminals Material: Brass, tin-plated
  • Mounting Hardware Material: Brass, nickel-plated
  • Rotor Material: Thermoplastic
  • Pushbutton Dome Material: Stainless steel
  • Pushbutton Contact Material: Brass, nickel-plated
  • Flex Cable Material: 28 AWG, stranded/top coated wire, PVC coated

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Frequently Asked Questions

Where can I buy Grayhill 62A1102050S?

You can click on the BUY or RFQ button to purchase 62A1102050S from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 62A1102050S?

You can download the 62A1102050S datasheet or visit the Grayhill website for support.

Who is the manufacturer of 62A1102050S?

Grayhill

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