SSR-40DA / SSR-60DA / SSR-100DA Solid State Relay Module – AC Control, DC-AC Output, High-Power Switching for Industrial Automation
SSR-40DA / SSR-60DA / SSR-100DA Solid State Relay Module – AC Control, DC-AC Output, High-Power Switching for Industrial Automation
The SSR-DA Series Solid State Relay Module (SSR-40DA, SSR-60DA, SSR-100DA) is a high-performance, optically-isolated relay designed for reliable and silent switching in industrial and electronic control systems. Available in 40A, 60A, and 100A current ratings, these DC-to-AC relays allow for efficient, contactless control of high-power AC loads using low-voltage DC signals.
Key Features:
Model Options: SSR-40DA (40A), SSR-60DA (60A), SSR-100DA (100A)
Input Control Voltage: 3–32V DC
Output Load Voltage: 24–380V AC
Switching Type: DC to AC
Trigger Current: 7.5–12mA typical
Response Time: <10ms
Dielectric Strength: ≥2500VAC
Insulation Resistance: ≥100MΩ (500VDC)
LED Indicator: Built-in status LED for visual feedback
Heatsink Compatible: Can be mounted with heatsinks for better thermal performance (recommended for higher loads)
Durable Build: Fully sealed housing provides protection from dust and humidity
Long Lifespan: No moving parts—ideal for frequent switching applications
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How to Request a PCB Layout/Design:
- Send your complete schematic or diagram via our Facebook page.
- We will assess your diagram and provide a quotation based on the complexity and requirements.
PCB Layout & Design Rules:
- All diagrams must be clear and properly labeled.
- Specify the desired board size, number of layers, and component types if applicable.
- Rush requests may incur additional charges.
- We do not accept hand-drawn or incomplete schematics.
- Files will be delivered in Gerber and/or PDF format as requested.
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