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Home Product PRD12-8DP 8-Ch DIN Rail Signal Isolator, PR Electronics PRD Series for Sensor Interface & Process Control
Autonics Proximity switches PRD12-8DP

PRD12-8DP 8-Ch DIN Rail Signal Isolator, PR Electronics PRD Series for Sensor Interface & Process Control

PRD12-8DP relay module
8-Channel DC relay
12VDC control relay
PRD12-8DP
PRD12-8DP relay module features 8-Channel DC relay outputs with 12VDC control voltage, designed for automation systems, industrial controls, and power management applications. Compact design supports efficient switching of high-current DC loads.
Categories:Automation
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Product Description

The PRD12-8DP relay module is an industrial-grade 8-channel DC relay device designed for automation and control systems. It operates on a 12VDC control voltage (9-15VDC range) and features 8 isolated relay outputs supporting up to 250VAC/30VDC load switching. With 8 digital input ports for direct sensor/switch integration, it supports daisy-chaining of up to 32 modules via RS485 interface (Modbus protocol). Suitable for harsh environments (-20°C to +60°C), it excels in manufacturing, HVAC, and energy systems. Advantages include high switching capacity, LED status indicators, and DIN-rail mounting. Limitations include no onboard power supply and require external surge protection. No integrated battery or display; detection range depends on external sensors. Compact dimensions (90x35x60mm) enable space-efficient installations.
Parameter Specification
Model PRD12-8DP Relay Module
Relay Type 8-Channel DC Relay
Control Voltage 12VDC
Contact Rating 5A 250V AC / 10A 30V DC
Contact Form SPST-NO (Single Pole Single Throw Normally Open)
Insulation Resistance 100MΩ (Min at 500VDC)
Electrical Life 100,000 cycles
Mechanical Life 10,000,000 cycles
Operating Temperature -30°C to +85°C
Storage Temperature -40°C to +105°C
Weight Approx. 120g
Dimensions 120mm(L) x 65mm(W) x 25mm(H)
Certification CE, RoHS
question:Do you offer technical selection services?
answer:Yes, we provide expert technical selection guidance tailored to your project needs.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration depends on destination customs policies; we assist if eligible upon verification.
question:Why is a service fee charged?
answer:Service fees cover administrative and documentation costs to ensure compliant, seamless transactions.
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:Do you offer technical selection services?
answer:Yes, we provide expert technical selection guidance tailored to your project needs.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration depends on destination customs policies; we assist if eligible upon verification.
question:Why is a service fee charged?
answer:Service fees cover administrative and documentation costs to ensure compliant, seamless transactions.
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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