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Home Product KR-4-B4-10W Servo Drive Controller AKM Series High Torque Motor for Robotics Systems
Square four-headed 10W

KR-4-B4-10W Servo Drive Controller AKM Series High Torque Motor for Robotics Systems

KR-4-B4-10W
KR4B4 Relay Module
10W Control Unit
KR-4-B4-10W
KR-4-B4-10W KR4B4 Relay Module with 10W Control Unit, designed for electrical load switching and automation control applications. Compact design enables reliable power management in industrial systems. Features durable contacts and standard mounting options.
Categories:Lighting
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Product Description

The KR-4-B4-10W (KR4B4 Relay Module) is a robust 10W Control Unit designed for industrial automation systems. It features 4 input channels and 4 relay outputs, supporting direct connections to multiple modules for scalable setups. Compatible with RS-485 and Modbus communication protocols, it operates within a 12-24V DC range and withstands temperatures from -20°C to 60°C. Ideal for HVAC, machinery control, and energy management, its compact design ensures efficient power distribution and minimal space usage. The unit lacks an integrated battery but offers reliable relay switching with a detection distance of up to 100m. While durable, it requires external power sources for operation. Screen-free and optimized for industrial environments, it prioritizes stability and seamless integration.
Parameter Specification
Product ModelKR-4-B4-10W
TypeKR4B4 Relay Module with 10W Control Unit
Rated Power10W
Input Voltage24VDC/120VAC/240VAC (±10%)
Contact Capacity10A 250VAC/10A 30VDC
Contact Type4PDT (4 Form C)
Insulation Resistance>100MΩ (500VDC)
Mechanical Life10^7 operations
Electrical Life10^5 operations
Operating Temperature-40°C to +85°C
Storage Temperature-55°C to +105°C
Protection RatingIP20
InstallationDIN Rail Mountable
Weight≈120g
CertificationCE, RoHS, UL Recognized
CompatibilityStandard industrial control systems
question:Can the company provide upgraded or alternative models?
answer:Yes, we can recommend upgraded or alternative models based on your requirements and product availability.
question:Does the company offer technical selection services?
answer:Yes, our team provides technical guidance to help clients choose the most suitable product models.
question:Can shipments be declared as low-value for customs?
answer:Low-value declaration depends on destination customs regulations. Contact us for case-specific guidance.
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 provide upgraded or alternative models?
answer:Yes, we can recommend upgraded or alternative models based on your requirements and product availability.
question:Does the company offer technical selection services?
answer:Yes, our team provides technical guidance to help clients choose the most suitable product models.
question:Can shipments be declared as low-value for customs?
answer:Low-value declaration depends on destination customs regulations. Contact us for case-specific guidance.
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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