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Grayhill 84SBB2001 Sealed Keypad Module
The Grayhill 84S-BB2-001 is a robust sealed keypad module engineered for demanding environments. Its waterproof silicone rubber construction provides excellent protection against moisture and dust, making it suitable for industrial, medical, and outdoor applications. The keypad offers easily customizable legends for tailored functionality and provides audible and tactile feedback through its contacts. With a lifespan of 3 million operations per button and optional RFI/EMI shielding, the 84S-BB2-001 ensures reliable performance and longevity. It's a versatile solution for applications requiring durable and customizable input interfaces.
Grayhill 84SBB2001 Sealed Keypad Module Specifications:
- Rating at 24 Vdc: 10 milliamps resistive
- Contact Resistance: 10 ohms maximum, MOS, TTL, and DTL compatible
- Life Expectancy: 3 million operations/button
- Insulation Resistance: 1,000 megohms
- Pre-Travel: 0.030 inches minimum
- Operating Temperature: -55°C to 85°C
- Operating Force: 20 ± 4 ounces
- Humidity: 0 to 98% (no condensation)
- Minimum Push Out Force Per Pin: 5 pounds
- Terminal Pins: Copper alloy CDA 725, solder-plated
- PC Board: FR-4 glass cloth epoxy
- Contact Dome: Stainless steel, selectively gold-plated
- Dome Retainer/Rear Seal Sheet: Polyester
- Mounting Studs: Phosphor bronze
- Optional Hex Nut: Stainless steel, passivated
- Optional EMI Shield: Aluminum foil
- Keypad: Silicone rubber
- Buttons: ABS Cycolac, grade FR15U
- Shielding Effectiveness: Typical for a standard Grayhill Series 84S Keyboard. Conductive gasket will generally increase the shielding.
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Frequently Asked Questions
Where can I buy Grayhill 84SBB2001?
You can click on the BUY or RFQ button to purchase 84SBB2001 from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 84SBB2001?
You can download the 84SBB2001 datasheet or visit the Grayhill website for support.
Who is the manufacturer of 84SBB2001?
Grayhill