Specification Brand : Generic BulletPoint : AD22B04 4 CH MT8870 DTMF Tone Signal Decoder Phone Voice Remote Control Relay Switch Module 12V DC for LED Motor PLC Smart Home BulletPoint1 : [Operating Current] Standby 11-13 MA, 1 relay open 44MA, 2 relays Open 77MA, 3 relays Open 110MA, 4 relaysopen 140MA. BulletPoint2 : [Specifications] The product model AD22B04, working voltage DC 12V, with reverse polarity . BulletPoint3 : [Instruction] The default control command 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 manual). BulletPoint4 : [Instruction] The default control 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 manual). BulletPoint5 : 【default control】The default control 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 ). ConnectorType : Screw Or Solder CurrentRating : 10 amps ItemName : Generic AD22B04 4 CH MT8870 DTMF Tone Signal Decoder Phone Voice Remote Control Relay Switch Module 12V DC for LED Motor PLC Smart Home ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : current-monitoring-relays Manufacturer : Generic Material : Copper MaximumSwitchingCurrent : 10 amps MaximumSwitchingVoltage : 12 volts MinimumSwitchingVoltage : 12 volts_of_direct_current ModelName : Fafeicyh1krq7tisa ModelNumber : Fafeicyh1krq7tisa MountingType : Socket Mount NumberOfItems : 1 OperationMode : Automatic PartNumber : YGQ_MODULE_10726 ProductDescription : Typical 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 Functional characteristics: 1 Product model: AD22B04 2.working voltage DC 12V, with reverse polarity protection 3.Operating Current: Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA 4 eight modes of operation:Non-locking (Momentary ), self-locking (Toggle),inter-locking (Latch), 5/20/60/120/250-second delay 5 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 "). 6 Size: 50 * 80 * 19.5mm 7 Weight: 59 grams 8 um load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC Package Included: 1 x AD22B04 DC 12V 4 Channel DTMF Decoder Relay Board ; 1 x Male to Male audio wire (3.5mm jack ); | ProductSiteLaunchDate : 2024-05-15T13:11:07.504Z SpecificationMet : Ma SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 39122200