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Applications
Home lighting system
DTMF Remote control switch
Smart Home / Home Automation
DC 12V LED lighting
Fluorescent lamp
12V DC Motor
Fluorescent lamp
Automotive electronics
Industrial automation and control
Specifications
– Model:AD22B04
– Voltage DC 12V, with reverse polarity protection
– The default control command is 1/2/3/4.
Example
Dial 1 to control relay 1,
Dial 2 to control relay 2,
Dial 3 to control relay 3,
Dial 4 to control relay 4; control commands can be changed any 1-4 bits.
– Maximum load:10A / 250VAC;10A / 125VAC;10A / 30VDC;10A / 28VDC;10A / 12VDC
– Operating Current
Standby 11-13 mA;1 relay inchopeninch 44mA ;2 relays inchOpeninch 77mA;3 relays inchOpeninch 110mA ;4 relaysinchopeninch 140mA.
– 8 modes of operation
Non-locking (Momentary),
self-locking (Toggle),
inter-locking (Latch),
5/20/60/120/250-second delay
– Size:50 x 80 x 19.5mm
Package Included
1 x AD22B04 DC 12V 4 Channel DTMF Decoder Relay Board
1 x Male to Male Audio Wire (3.5mm jack)
Additional information
| Weight | 0.08 kg |
|---|
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