Song Chuan 812H-1C-C-5VDC Power Relay 5V 12A 5 Pin
The Song Chuan 812H-1C-C-5VDC Power Relay is a compact high-capacity PCB-mounted relay designed for reliable switching of medium power loads. With a 5VDC coil and SPDT contact arrangement, it provides versatile switching in automation, power supply, and consumer applications.
Features:
- Compact 5-pin PCB-mount relay with SPDT contacts.
- Coil rated at 5VDC with ~73mA current and 69Ω resistance.
- Contact capability up to 12A at 120VAC (NO).
- Catalog spec: 10A at 250VAC resistive load (NO).
- Safety approval markings: 7A 250VAC, 16A 277VAC, 20A 125VAC, 12A 250VAC (T85), 10A 250VAC (T105).
- Max switching current 20A, max switching voltage 277VAC.
Specifications:
| Parameter | Value |
|---|---|
| Product | Power Relays |
| Type | High Power |
| Coil Voltage | 5VDC |
| Relay Contact Form | 1 Form C (SPDT-NO,NC) |
| Contact Current Rating | 10A |
| Safety Approval Ratings | 7A 250VAC, 16A 277VAC, 20A 125VAC, 12A 250VAC T85 |
| Contact Termination | Solder Pin |
| Mounting Style | Through Hole |
| Switching Voltage | 250VAC |
| Coil Termination | Solder Pin |
| Coil Type | Non-Latching |
| Coil Resistance | 69Ω |
| Coil Current | 73mA |
| Contact Material | Silver (Ag) |
| Series | 812 |
| Length | 21mm |
| Width | 16mm |
| Height | 16.3mm |
| Brand | Song Chuan |
| Contact Form | SPDT (1 Form C) |
| Power Consumption | 360mW |
Dimension and Foot Print:

Applications:
- Industrial automation and process control.
- Power supplies and energy systems.
- Consumer appliances and HVAC equipment.
- Communication and security devices.
- Smart electronics and IoT systems.


Reviews
There are no reviews yet.