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Home Product JA20-8-125-X11 Stepper Motor NEMA 8 125RPM High-Torque CNC Robotics Drive
SMC Floating joints JA20-8-125-X11

JA20-8-125-X11 Stepper Motor NEMA 8 125RPM High-Torque CNC Robotics Drive

JA20 Relay Module
125V 8A Relay
X11 Electrical Relay
JA20-8-125-X11
JA20 Relay Module with 125V 8A Relay, part of the X11 Electrical Relay series. Robust performance, reliable switching for industrial and electrical systems.
Categories:Pneumatics Components
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Product Description

The JA20 Relay Module (Model: JA20-8-125-X11) is a high-performance X11 Electrical Relay solution featuring eight 125V 8A relay channels for precision switching in industrial automation, HVAC, and power distribution systems. It operates on a 12-24VDC supply with ±10% tolerance and supports direct control via dry contact inputs. The module integrates seamlessly with PLCs and SCADA systems through its built-in RS-485 communication interface (Modbus RTU protocol). Engineered for reliability in -40°C to +85°C environments, it offers 5kV galvanic isolation between control and load circuits. Key strengths include compact design (120mm x 80mm x 35mm), low power consumption (<2W standby), and gold-plated contacts ensuring 100,000+ mechanical cycles. Limitations include no onboard overload protection, requiring external circuit breakers for high-current applications. Its screw-terminal design accommodates 12-22AWG wiring for flexible field installations.
Parameter Specification
Model Number JA20-8-125-X11
Product Type JA20 Relay Module, X11 Electrical Relay
Contact Rating 125V 8A Relay (Resistive Load)
Max Switching Voltage 250V AC/30V DC
Contact Configuration SPDT (1 Form C)
Insulation Resistance 100 MΩ (at 500V DC)
Dielectric Strength 1500V AC (1 minute)
Operational Temperature -40℃ to +85℃
Electrical Life 100,000 operations (at rated load)
Mechanical Life 10,000,000 operations
Coil Power Consumption 0.36W (12V DC), 0.45W (24V DC)
Weight 10g ±1g
question:Can the company ensure stable supply?
answer:Yes, we maintain stable supply through robust inventory management and reliable production planning.
question:Why can other suppliers source discontinued models we cannot provide?
answer:We prioritize current models to ensure quality and reliability; others may rely on obsolete stock or higher-risk sources.
question:Can you offer upgraded or alternative models?
answer:Yes, we actively provide upgraded or equivalent alternatives to align with market advancements and customer needs.
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:Can the company ensure stable supply?
answer:Yes, we maintain stable supply through robust inventory management and reliable production planning.
question:Why can other suppliers source discontinued models we cannot provide?
answer:We prioritize current models to ensure quality and reliability; others may rely on obsolete stock or higher-risk sources.
question:Can you offer upgraded or alternative models?
answer:Yes, we actively provide upgraded or equivalent alternatives to align with market advancements and customer needs.
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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