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Grayhill 62S11H9020C Compact Rotary Encoder
The Grayhill 62S11-H9-020C is a compact rotary encoder ideal for applications demanding precise position feedback in a small footprint. It's designed for use in global positioning systems, medical equipment, and various industrial automation tasks. The encoder offers a 2-bit quadrature output, providing accurate angular position data. It boasts a mechanical life of 3 million cycles (non-detent), and is built with durable materials including Zamak 2 for the bushing and aluminum or Zamak 2 for the shaft. Customization options are available for terminations, shaft configurations, and rotational torque.
Grayhill 62S11H9020C Compact Rotary Encoder Specifications:
- Operating Temp. Range: -40°C to 85°C
- Storage Temp. Range: -55°C to 100°C
- Humidity: 96 Hours at 90–95% humidity at 40°C
- Mechanical Vibration: Harmonic motion with amplitude of 15G's, within a varied frequency of 10 to 2000 Hz
- Mechanical Shock: Test 1: 100G for 6 mS, half sine wave; Test 2: 100G for 6 mS, sawtooth wave
- Operating Voltage: 5.00 ±0.25 Vdc
- Supply Current: 25mA max at 5.25Vdc
- Output: Open collector phototransistor, external pull up resistors required
- Output Code: 2-Bit quadrature, channel A leads channel B by 90°
- Logic High: ≥ 3.8 Vdc
- Logic Low: ≤ 0.8Vdc
- Minimum Sink Current: 2.0 mA
- Power Consumption: 132mW maximum
- Mechanical Life (Non-Detent): 3 Million Cycles
- Mechanical Life (Low/Medium): 1 Million Cycles
- Mechanical Life (High): 1/2 Million Cycles
- Average Rotational Torque (Low): ±0.50 IN-OZ
- Average Rotational Torque (Medium): ±1.40 IN-OZ
- Average Rotational Torque (High): ±1.60 IN-OZ
- Mounting Torque: 15 in-lbs maximum
- Shaft Push-Out Force: 45 lbs minimum
- Shaft Pull-Out Force: 45 lbs minimum
- Terminal Strength: 15 lbs minimum terminal pull-out force
- Solderability: 95% free of pin holes and voids
- Actuation Force (Pushbutton): 9-950±150 grams, 5-510±150 grams, 4-400±100 grams, 3-300±90 grams, 2-200±75 grams
- Shaft Travel (Pushbutton): .025±.010 inch
- Bushing Material: Zamak 2
- Shaft Material: Aluminum or Zamak 2
- Retaining Ring Material: Stainless steel
- Pushbutton Actuator Material: Zytel 70G33L
- Detent Spring Material: Music wire
- Detent Ball Material: Stainless steel
- Code Housing Material: Polyamide polymer, nylon 6/10 alloy UL94HB
- Code Rotor Material: Delrin 100
- Printed Circuit Board Material: NEMA grade FR-4
- Infrared Emitting Diode Chip Material: Gallium aluminum arsenide
- Silicon Phototransistor Chip Material: Gold and Aluminum Alloys
- Resistor Material: Metal oxide on ceramic substrate
- Solder Pin Material: Brass, plated with tin
- Pushbutton Dome Material: Stainless steel
- Backplate Material: Stainless steel
- Cable Material: Copper stranded with topcoat in PVC insulation
- Connector Material (.050 Center): PA4.6 with tin over nickel plated phosphor bronze
- Connector Material (.100 Center): Nylon UL94V-2, tin plated copper alloy
- Label Material: TT406 Thermal transfer cast film
- Solder Material: Sn/Ag/Cu, Lead-Free
- Lubricating Grease: NYE nyogel 774L
- Hex Nut Material: Nickel, plated with brass
- Lockwasher Material: Zinc Plated Spring Steel with Clear Trivalent Chromate Finish
- Header Material: Hi-Temp glass filled thermoplastic UL94V-0, phoshor bronze
- Strain Relief Material: Glass filled thermoplastic
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Frequently Asked Questions
Where can I buy Grayhill 62S11H9020C?
You can click on the BUY or RFQ button to purchase 62S11H9020C from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 62S11H9020C?
You can download the 62S11H9020C datasheet or visit the Grayhill website for support.
Who is the manufacturer of 62S11H9020C?
Grayhill