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Grayhill 38BT0V3S Sealed Pushbutton Switch
The Grayhill 38BT-0-V-3-S is a sealed subminiature pushbutton switch, part of the 38B series, engineered for demanding industrial applications requiring a compact and reliable switching solution. Featuring a momentary contact action, this switch is ideal for user interface controls, equipment activation, and other applications where a secure and dependable switch is essential. The sealed design protects against moisture and contaminants, ensuring consistent performance in challenging environments. It is designed for printed circuit board mounting, simplifying integration into various systems.
Grayhill 38BT0V3S Sealed Pushbutton Switch Specifications:
- Operating Life: 80,000 make-and-break cycles at full load
- Contact Rating (resistive load) - Gold Contacts: 0.4 VA maximum at 20 Vac or Vdc
- Contact Rating (resistive load) - Silver Contacts: 1.0 Amp maximum at 120 Vac or 28 Vdc
- Contact Resistance: Below 20 milliohms typical initial at 2-4 Vdc, 100 mA
- Insulation Resistance: 1000 megaohms minimum
- Voltage Breakdown: 1000 Vrms minimum at sea level
- Operating Temperature: -30°C. to +85°C.
- Solderability: Per MIL-STD-202F, Method 208D, or EIA RS-186E, Method 9 (1 hour steam aging)
- Base and Cover: Thermoplastic (UL 94V-0)
- Plunger: Thermoplastic (UL 94V-0)
- Terminals: Copper alloy, solder plate over nickel plate, solder plate
- Spring: Plated music wire
- Contact System: Copper alloy, gold or silver plate (as specified) over nickel plate
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Frequently Asked Questions
Where can I buy Grayhill 38BT0V3S?
You can click on the BUY or RFQ button to purchase 38BT0V3S from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 38BT0V3S?
You can download the 38BT0V3S datasheet or visit the Grayhill website for support.
Who is the manufacturer of 38BT0V3S?
Grayhill