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Grayhill 78J03ST SPDT Slide Switch
The Grayhill 78J03ST is a robust SPDT slide switch designed for reliable performance in industrial environments. It features raised or recessed rocker actuation and toggle-DIP styles, offering versatility in application. The switch boasts a mechanical life of 2,000 operations and meets the stringent requirements of MIL-S-83504. Its gold-plated contacts and tin-plated terminals ensure excellent electrical conductivity and corrosion resistance, making it suitable for a wide range of applications including industrial control panels, instrumentation, and automation systems. The switch's robust construction and environmental ratings ensure long-term reliability in demanding conditions.
Grayhill 78J03ST SPDT Slide Switch Specifications:
- Circuitry: SPDT
- Positions: 3
- Length (Inches): 0.380
- Length (Metric): 9.7mm
- Contact Resistance (Initially): ≤30 mΩ
- Contact Resistance (After Life): ≤100 mΩ
- Insulation Resistance: 5,000 Mohms (Initially)
- Dielectric Strength: 750 V
- Current Carry Rating: 5 A
- Switch Capacitance: 2 pF
- Operating Temperature Range: -40°C to + 85°C
- Mechanical Life: 2,000 operations
- Make-and-break Current Rating: 1 mA, 5 Vdc
- Material (Shorting Member): Brass, gold-plated over nickel barrier
- Material (Base Contacts): Copper alloy, gold-plated over nickel barrier
- Material (Terminals): Copper alloy, matte tin plated over nickel barrier
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Frequently Asked Questions
Where can I buy Grayhill 78J03ST?
You can click on the BUY or RFQ button to purchase 78J03ST from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 78J03ST?
You can download the 78J03ST datasheet or visit the Grayhill website for support.
Who is the manufacturer of 78J03ST?
Grayhill