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Grayhill 62A1102080CH Rotary Encoder Switch
The Grayhill 62A series rotary encoder provides a compact and economical solution for position feedback in a wide range of applications. Featuring a robust design and long mechanical life, this encoder is well-suited for use in global positioning systems, driver information systems, and other applications requiring precise rotational sensing. Available with or without a pushbutton, and with various termination options, the 62A series offers flexibility in system integration. Its optically coupled design ensures reliable performance over a million cycles.
Grayhill 62A1102080CH Rotary Encoder Switch Specifications:
- Pushbutton Rating: 5 Vdc, 10 mA, resistive
- Pushbutton Contact Resistance: less than 10 ohms
- Pushbutton Life: 3 million actuations min.
- Pushbutton Contact Bounce: less than 4 mS at make and less than 10 mS at break
- Pushbutton Actuation Force: 1000 ±300 grams
- Pushbutton Travel: .010/.025 inch
- Coding: 2-bit quadrature coded output
- Voltage Breakdown: 250 Vac between mutually insulated parts
- Rotational Life: 1,000,000 cycles minimum
- Optical Rise and Fall Times: less than 30 mS maximum
- Operating Torque (Style A and V): 2.0 ±1.4 in-oz. initially
- Operating Torque (Style D): 3.5 ±1.4 in-oz initially
- Operating Torque (Non-detent): less than 1.5 in-oz initially
- 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: .010 maximum
- Operating Temperature Range: -40°C to 85°C
- Storage Temperature Range: -55°C to 100°C
- Relative Humidity: 90–95% at 40°C for 96 hours
- Vibration Resistance: Harmonic motion with amplitude of 15G, within a varied 10 to 2000 Hz frequency for 12 hours per MIL-STD-202, Method 204
- Mechanical Shock: Test 1: 100G for 6 mS, half sine, 12.3 ft/s; Test 2: 100G for 6 mS, sawtooth, 9.7 ft/s
- 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 Board Material: NEMA grade FR-4
- Printed Circuit Board Finish: gold over nickel or palladium
- Terminal Material: Brass, tin-plated
- Mounting Hardware: brass, nickel-plated nut and zinc-plated spring steel lockwasher
- Rotor Material: Thermoplastic
- Pushbutton Dome Material: Stainless steel
- Pushbutton Housing Material: Thermoplastic
- Phototransistor Material: Planar Silicon NPN
- Infrared Emitter Material: Gallium aluminum arsenide
- Pushbutton Contact Material: Brass, nickel-plated
- Flex Cable Material: 28 AWG, stranded/top coated wire, PVC coated
- Header Pin Material: Phospher bronze, tin-plated
- Spacer Material: ABS
- Backplate/Strain Relief Material: Stainless steel
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Frequently Asked Questions
Where can I buy Grayhill 62A1102080CH?
You can click on the BUY or RFQ button to purchase 62A1102080CH from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 62A1102080CH?
You can download the 62A1102080CH datasheet or visit the Grayhill website for support.
Who is the manufacturer of 62A1102080CH?
Grayhill