TRA2-12VDC-S-H
TRA2 16A power relay with 5kV dielectric strength for high-power applications
Product Overview
Description
The TRA2 is a 16A power relay featuring high dielectric strength of 5kV between coil and contacts, making it ideal for applications requiring enhanced safety isolation. It also features 10kV surge voltage capability.
With 1 Form A contact arrangement and silver alloy contacts, the TRA2 can switch loads up to 16A at 250VAC. The high switching capacity makes it suitable for high-power appliances and industrial equipment.
Available with Class B or Class F insulation systems for different temperature requirements. The plastic sealed construction provides environmental protection.
Product Series
TRA
Primary Application
High-power appliances
Key Features
- 16A switching capacity
- 5kV dielectric strength
- 10kV surge voltage
- Class B/F insulation
- Plastic sealed
- High reliability
Specifications
| Contact Rating | 16A 250VAC |
|---|---|
| Contact Arrangement | 1 Form A (SPST-NO) |
| Coil Voltage | 3, 5, 6, 9, 12, 24, 48V DC |
| Coil Power | 0.9W |
| Contact Material | Silver Alloy |
| Dielectric Strength | 5000VAC (coil-contacts) |
| Surge Voltage | 10kV |
| Operate Time | 20ms max |
| Release Time | 10ms max |
| Electrical Life | 100,000 operations |
| Mechanical Life | 10,000,000 operations |
| Temperature Range | -40°C to +85°C (Class F) |
Applications
High-power appliances
Electronic system design
Industrial equipment
Industrial automation and control
Power distribution
Electronic system design
Motor control
Motor drive and control systems
Heating equipment
Electronic system design
FAE Expert Insights
"The TRA2's 5kV dielectric strength makes it an excellent choice for applications requiring high safety isolation. I frequently specify this relay for industrial equipment and high-power appliances. The 10kV surge capability provides excellent protection against transient voltages."
High-isolation 16A power relay
— Michael Chen, BeiLuo
Frequently Asked Questions
What are the key specifications and parameters of TRA2-12VDC-S-H?
The TRA2-12VDC-S-H is a high-quality Power Relays from Tianbo Electronics. Key specifications include. This relay is designed for reliable switching operation in demanding electronic systems with excellent electrical characteristics, comprehensive safety certifications, and wide operating temperature range. The device offers industry-leading performance with robust contact design for professional applications. Please refer to the datasheet for complete specifications and characteristic curves.
Review the datasheet for complete specifications. Contact BeiLuo FAE for application-specific recommendations and design guidance.
How do I select and use TRA2-12VDC-S-H in my design?
For proper selection and usage of TRA2-12VDC-S-H: (1) Determine your circuit requirements including switching voltage, current, and contact arrangement (Form A, B, or C). (2) Select appropriate coil voltage (3V, 5V, 6V, 9V, 12V, 24V, or 48V DC). (3) Consider PCB layout guidelines for proper spacing and coil drive circuit. (4) Evaluate the relay in your actual application circuit under all operating conditions. (5) Contact BeiLuo FAE for detailed application guidance and design review services to ensure optimal performance.
Use our selection guide or contact FAE for application-specific recommendations and comprehensive design support.
How does TRA2-12VDC-S-H compare to competitive solutions from Omron, Panasonic, or Song Chuan?
The TRA2-12VDC-S-H offers competitive advantages when compared to alternatives from Omron, Panasonic, and Song Chuan. Tianbo Electronics products are known for excellent quality-to-price ratio, extensive product portfolio, and comprehensive safety certifications (UL, cUL, TUV, CQC). The TRA2-12VDC-S-H typically provides comparable or better electrical characteristics, wider operating ranges, and competitive pricing. Tianbo's manufacturing capabilities ensure consistent quality and supply availability. BeiLuo provides local technical support and faster delivery as an authorized Tianbo distributor.
Evaluate based on your specific requirements for performance, cost, and support. Request samples for direct comparison testing in your application.
What are the typical applications for TRA2-12VDC-S-H?
The TRA2-12VDC-S-H is designed for Power Relays applications across multiple industries including home appliances, HVAC systems, industrial control, automotive electronics, telecommunications, and security systems. Typical applications include power switching, motor control, lighting control, and signal switching. The relay's robust contact design and comprehensive safety certifications make it suitable for both consumer and industrial environments where reliability and safety are critical requirements.
Ideal for Power Relays applications across appliance, industrial, and automotive markets. Verify specifications match your specific requirements.
What is the lead time, MOQ, pricing, and availability for TRA2-12VDC-S-H?
For TRA2-12VDC-S-H: (1) Standard lead time is 4-8 weeks for production orders from Tianbo manufacturing. (2) BeiLuo maintains strategic inventory for faster delivery on popular products - check current stock status. (3) MOQ is typically 1,000 pieces for standard production orders. (4) Sample quantities available for evaluation with minimal lead time. (5) Volume pricing available with competitive discounts at 1K, 5K, 10K, and 50K+ quantity breaks. Contact BeiLuo sales for current stock status, pricing, and project-specific delivery scheduling.
Contact sales for current lead times and availability. Plan for standard production lead times or check stock for immediate needs.