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Grayhill 78B08ST Slide DIP Switch
The Grayhill 78B08ST is a versatile thru-hole DIP switch designed for a wide range of industrial applications. Available in SPST to 4PST configurations, it offers flexibility in circuit design. The raised and recessed slide options provide user-friendly actuation, while the sealed base ensures reliable performance in harsh environments. Featuring spring and ball contact, this switch delivers consistent contact resistance and durability. It is suitable for applications requiring robust and dependable switching functionality, such as control panels, instrumentation, and automation systems. Grayhill's DIP switches are known for their quality and longevity, making them a trusted choice for engineers and designers.
Grayhill 78B08ST Slide DIP Switch Specifications:
- Mechanical Life: 2,000 Operations per switch position
- Make-and-break Current Rating: 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc
- Contact Resistance: Initially: ≤30 mΩ; After life: ≤100 mΩ
- Insulation Resistance: Initially: 5,000 Mohms; After life: 1,000 Mohms
- Dielectric Strength: Minimum voltage (AC, RMS): 750 V (initially), 500 V (after life)
- Current Carry Rating: Maximum rise of 20°C: 5 A
- Switch Capacitance: At 1 megahertz: 2 pF
- Operating Temperature Range: -40°C to + 85°C
- Storage Temperature Range: -55°C to + 85°C
- Vibration Resistance: Per Method 204, Test Condition B
- Mechanical Shock: Per Method 213, Test Condition A
- Thermal Shock Resistance: Per specification
- Terminal Strength: Per specification
- Thermal Aging: 1,000 hours at 85°C
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Frequently Asked Questions
Where can I buy Grayhill 78B08ST?
You can click on the BUY or RFQ button to purchase 78B08ST from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 78B08ST?
You can download the 78B08ST datasheet or visit the Grayhill website for support.
Who is the manufacturer of 78B08ST?
Grayhill