Description
special discounts available on orders of 10+ units
Excellent for engineering students
3V - 5V logic compatible Quiescent Current (per relay) ~70-80 mA when energized Relay Indicator Individual red LED per channel (lights when relay is active) Power Indicator Green LED for board power status Connector Type Screw terminals for load connections
Precision Tuning - Fine adjustment capability for accurate calibration
If the product fails to meet specifications
MT8870 DTMF Audio/Speech Decoding Telephone Module Mornsun LM50-23B24 AC/DC 50W Enclosed Switching Power Supply special discounts available on ordersMT8870 DTMF Audio Speech Decoding Telephone Module
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
