AD22B04 4 Channel DTMF Audio Decoder Relay Control Commands with Remote Control

Features:
Product model: AD22B04.
Working voltage DC 12V, with reverse polarity protection.
Operating Current: Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA.
Eight modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay.
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. (For more details, refer to "AD22B04_4 channel DTMF controller commands setting manual ").

Specifications:
Size: as the picture
Weight: 72g
Maximum load: 10A/250VAC ,
              10A/125VAC,
              10A/30VDC,
              10A/28VDC,
              10A/12VDC

Package Includes:
1 x 4 Channel DTMF Tone Signal Decoder Relay
1 x Cable

Note: all the descriptions and prices are subject to change without prior notice.

Free Shipping: No

Shipping Weight/Unit(g): 0.00

Std. Packing Qty. (pcs): 1

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