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Grayhill 61K128 High Resolution Encoder
The Grayhill 61K128 is a high-resolution optical encoder engineered for demanding industrial environments. It provides precise position feedback with resolutions ranging from 25 to 256 cycles per revolution. Available in both cable and pin configurations, this encoder offers versatility in integration. Its robust construction, 10 million rotational life cycle, and 300 RPM shaft rotation make it suitable for a wide range of applications including automation, robotics, and motion control systems. Sealed versions are also available for enhanced environmental protection.
Grayhill 61K128 High Resolution Encoder Specifications:
- operating_voltage: 5.0 ±.25 Vdc
- supply_current: 30 mA maximum at 5 Vdc
- logic_output_type: Open collector with integrated Schmitt Trigger and 10K ohms pull-up resistor
- maximum_sink_current: 16 mA at .40 volts
- power_consumption: 150 mW maximum
- optical_rise_time: 500 nS typical
- optical_fall_time: 16 nS typical
- mechanical_life: 10 million revolutions
- time_life: Guaranteed for 10 years of continuous operation
- mounting_torque: 20 in-lbs maximum
- shaft_push_out_force: 100 lbs
- terminal_strength: 5 lbs terminal pull-out force minimum
- solderability: 95% free of pin holes and voids
- operating_torque: 1.5 in-oz maximum (no detents)
- 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
- shock_resistance: Test 1: 100g for 6 mS, halfsine wave; Test 2: 100g for 6 mS, sawtooth wave
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Frequently Asked Questions
Where can I buy Grayhill 61K128?
You can click on the BUY or RFQ button to purchase 61K128 from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 61K128?
You can download the 61K128 datasheet or visit the Grayhill website for support.
Who is the manufacturer of 61K128?
Grayhill