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Grayhill 62A1802040C Rotary Encoder Switch
The Grayhill 62A series rotary encoder offers a compact and economical solution for position feedback in a wide range of applications. Its low-cost design, long operational life, and compatibility with CMOS, TTL, and HCMOS logic levels make it suitable for global positioning systems, driver information systems, and industrial control panels. Available with or without a pushbutton, and in various detent positions and termination options, the 62A series provides versatility for diverse integration needs. The encoder's robust construction and environmental ratings ensure reliable performance in demanding conditions.
Grayhill 62A1802040C 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 gold over nickel or palladium
- Terminal Material: Brass, tin-plated
- Mounting Hardware Material: Brass, nickel-plated nut and zinc-plated spring steel
- 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
- 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 62A1802040C?
You can click on the BUY or RFQ button to purchase 62A1802040C from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 62A1802040C?
You can download the 62A1802040C datasheet or visit the Grayhill website for support.
Who is the manufacturer of 62A1802040C?
Grayhill