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Home Product A94 FlexiDrive IoT Sensor Module by TechTron | ProSeries for Smart Building Energy Monitoring
A94

A94 FlexiDrive IoT Sensor Module by TechTron | ProSeries for Smart Building Energy Monitoring

A94 Power Relay
A94 High Voltage Switch
A94 Automotive Relay
A94
A94 Power Relay delivers reliable high-current switching for automotive, industrial applications. Featuring robust contacts and compact design, the A94 High Voltage Switch ensures stable performance in harsh environments. Engineered for safety and durability, the A94 Automotive Relay supports 12V-48V systems with superior thermal resistance and vibration resistance. Ideal for EV charging, power distribution, and vehicle control modules.
Categories:Electronic components
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Product Description

The A94 Power Relay is a robust switching component designed for high-current applications, featuring 1 input and 2 output channels to directly interface with control modules, sensors, or actuators. Ideal for automotive and industrial systems, the A94 High Voltage Switch supports up to 480V AC/DC and operates within a wide temperature range of -40°C to +125°C, ensuring reliability in harsh environments. The A94 Automotive Relay excels in vehicles and energy systems, offering a compact design with 10A continuous load capacity and low power consumption. Its corrosion-resistant contacts and fast response time (<10ms) make it suitable for motor control, battery management, and grid infrastructure. While lacking integrated communication interfaces, it pairs seamlessly with external controllers via terminal blocks. Key advantages include high dielectric strength (2500V) and vibration resistance, though its non-latching mechanism requires continuous signal for sustained operation.
Parameter Specification
Model Number A94 Power Relay / A94 High Voltage Switch / A94 Automotive Relay
Contact Configuration SPST-NO (1 Form A)
Rated Voltage 12V DC, 24V DC, 48V DC
Max Switching Current 40A (Resistive)
Contact Material AgSnO2 (Silver Tin Oxide)
High Voltage Withstand 5000V AC (1 minute)
Insulation Resistance 1000 MΩ (at 500V DC)
Operational Temperature -40°C to +125°C
Mechanical Life 10,000,000 cycles
Electrical Life 100,000 cycles (at rated load)
Coil Power Consumption 1.8W (nominal)
Vibration Resistance 10G (10-2000Hz)
Shock Resistance 100G (11ms duration)
Compliance Standards IEC 61810, UL 508, ISO 16750
question:Why can other suppliers find discontinued models but you can't?
answer:They might use remaining stock or refurbished parts. Verify authenticity before purchasing.
question:Do you accept payment after delivery?
answer:We prioritize secure transactions. Flexible terms may apply after building mutual trust.
question:Why is shipping so expensive? Are there cheaper options?
answer:Costs reflect market rates and logistics. We’ll explore alternatives for cost-effective solutions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why can other suppliers find discontinued models but you can't?
answer:They might use remaining stock or refurbished parts. Verify authenticity before purchasing.
question:Do you accept payment after delivery?
answer:We prioritize secure transactions. Flexible terms may apply after building mutual trust.
question:Why is shipping so expensive? Are there cheaper options?
answer:Costs reflect market rates and logistics. We’ll explore alternatives for cost-effective solutions.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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