Relay Card Kit
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This relay card kit is designed to switch a 3A heavy current contact when triggered by weak signals as low as 5 mA. Ideal as a switching amplifier for other kits with only LED outputs, it allows control of external devices and machines via the relay contact. Operating at 12V DC, the board measures approximately 44 x 18 mm.
add_circle The Upside
- check Allows low-power outputs to control high-current devices
- check Simple to integrate into existing projects
- check Compact size for space-constrained applications
remove_circle The Downside
- close Limited to 3A contact rating
- close Requires external 12V DC power supply
- close No built-in protection features
Specifications & features
Key features
- check_circle Switches with signals from 5 mA upwards
- check_circle Heavy current contact: 3A / 30V
- check_circle 1 x ON contact
- check_circle Operating voltage: 12V DC
- check_circle Compact board size: 44 x 18 mm
Specifications
Board Dimensions
44 x 18 mm
Contact Capacity
3A / 30V
Contact Configuration
1 x ON
Operating Voltage
12V DC
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