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12V 20A T90 DC Relay — High Current Automotive Relay
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Rs.110.00
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Rs.110.00
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12V 20A T90 DC Relay — High Current Automotive & Industrial Relay
The 12V 20A T90 DC Relay is a heavy-duty automotive-grade relay designed for high-current switching applications. The T90 form factor is the industry standard for automotive relays, widely used in car electronics, solar systems, industrial panels, and any application requiring reliable switching of loads up to 20A at 12V DC.
Technical Specifications
| Parameter | Value |
|---|---|
| Coil Voltage | 12V DC |
| Contact Type | SPDT (1NO + 1NC) or SPST-NO |
| Max Switching Current | 20A |
| Max AC Load | 250V AC / 20A |
| Max DC Load | 14V DC / 20A |
| Contact Material | Silver alloy |
| Form Factor | T90 (ISO 280 / Tyco T90) |
| Operate Time | ≤15ms |
| Mechanical Life | 10,000,000 operations |
| Electrical Life | 100,000 operations at rated load |
| Operating Temperature | -40°C to +85°C |
| Mounting | PCB mount / socket mount |
Key Features
- 20A high-current switching capacity
- T90 automotive-grade form factor (ISO 280 standard)
- 12V coil — ideal for car and 12V battery systems
- Silver alloy contacts for low resistance and long life
- Compatible with standard T90 relay sockets
- Suitable for both PCB and socket mounting
Pin Configuration (T90)
Standard T90 5-pin layout: Pin 85 (Coil −), Pin 86 (Coil +), Pin 30 (Common/COM), Pin 87 (Normally Open/NO), Pin 87a (Normally Closed/NC).
Applications
- Automotive relay circuits (headlights, horns, fans)
- 12V solar and battery management systems
- High-current motor switching
- Industrial control panels
- Electric vehicle auxiliary systems
Buy 12V 20A T90 DC Relay at the best price from Embeded Studio.



