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Grayhill 25BP22B116F Multi-Deck Rotary Encoder
The Grayhill 25BP22-B-1-16F is a multi-deck rotary encoder engineered for demanding applications requiring precise position feedback. Its compact design, less than 1.0” square, combined with multiple code and indexing options, makes it versatile for industrial automation, medical equipment, and consumer electronics. Manufactured to ISO 9001 and military standards, the encoder ensures high reliability and consistent performance. The encoder features robust mechanical and electrical specifications, including a stop strength of 10 in-lbs and a life expectancy of 50,000 cycles. Custom configurations are available to meet specific application requirements.
Grayhill 25BP22B116F Multi-Deck Rotary Encoder Specifications:
- Switching Loads: 150 mA at 120 Vac, resistive; 150 mA at 28 Vdc, resistive
- Current Carrying Capacity: 250 mA at 28 Vdc, resistive
- Contact Resistance: 75 mΩ max. after life
- Insulation Resistance: 1000 mΩ minimum between terminals and shaft
- Voltage Breakdown: 1000 Vac minimum between terminals and shaft
- Life Expectancy: 50,000 cycles at rated loads
- Contacts: Shorting
- Stop Strength: 10 in-lbs minimum
- Rotational Torque: 4-20 in-oz, dependent on the number of decks
- Operating Temperature Range: -65°C to +85°C
- Non-Turn Device: Flatted mounting bushing, .375" dia. x .320"
- Package Size: .865" square
- Termination: PC terminals, .100" on center. Decks are .200" apart
- Bushing: Die cast zinc alloy, tin-zinc plated
- Mounting Hardware: plated brass
- Decks, Deck Separators, End Plate: Thermoplastic
- Contacts and Terminals: Gold, silver, nickelplated beryllium copper
- Shaft, Stop Blades: Stainless Steel
- Detent Balls: Steel, nickel-plated
- Rivets: Brass, zinc-plated
- Number of Decks Dimension A: 1: .450, 2: .650, 3: .850, 4: 1.050
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Frequently Asked Questions
Where can I buy Grayhill 25BP22B116F?
You can click on the BUY or RFQ button to purchase 25BP22B116F from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 25BP22B116F?
You can download the 25BP22B116F datasheet or visit the Grayhill website for support.
Who is the manufacturer of 25BP22B116F?
Grayhill