PHOENIX CONTACT ST-SI-UK4 Signal Isolator Module

How to Get a Quote: Contact us via WhatsApp / Email

Production Lead Time: Fast shipping within 3 business days after order confirmation

Warranty Period: Comprehensive coverage for over 12 months

Pricing Terms: EXW (Ex Works) or FOB (Product price + Freight)

After-Sales Support: Guaranteed response within 24 hours of issue notification

Tag：PHOENIX, PHOENIX Actuator, PHOENIX Actuator PLC, PHOENIX Industrial, ST-SI-UK4

NEW ARRIVAL: PHOENIX CONTACT ST-SI-UK4 Signal Isolator Module

Key Features

Brand: PHOENIX CONTACT
Model: ST-SI-UK4
Input Voltage: 12-30V DC
Isolation Voltage: 4kV
Operating Temp: -25°C to +70°C
Certifications: CE, UL, RoHS

Industrial Applications

This 4-channel isolator module is essential for:
• Process automation systems
• Power plant signal conditioning
• Manufacturing equipment interfaces
• Safety-critical control circuits

Why Choose Apextron?

20+ Years Expertise: Specialized in automation components from top brands including:

• ABB
• GE
• FOXBORO
• TRICONEX
• BENTLY NEVADA

• Rockwell
• HONEYWELL
• SCHNEIDER
• YOKOGAWA
• EPRO

Our Commitment

✓ 1-Year Warranty
✓ Global Express Shipping (UPS/DHL/FedEx)
✓ 6,000+㎡ Warehouse with 60,000+ Items
✓ Technical Support Team

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Why Choose Us?

Extensive Inventory: We maintain a 5,000-square-meter warehouse in China, ensuring quick access to a wide range of products.

Fast Global Delivery: Orders are shipped within 24 hours via DHL, UPS, or FedEx for prompt delivery worldwide.

Reliable Quality: All products come with a warranty of one year or more, guaranteeing performance and durability.

Expert Support: Our skilled sales and technical teams provide unparalleled service and solutions tailored to your needs.

Let us power your automation needs with speed, reliability, and expertise!
If you do not find the product you want on the website, you can contact our business manager via email or WhatsApp, and we will provide you with the best price in the first time.

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PHOENIX CONTACT ST-SI-UK4 Signal Isolator Module