IR Remote control is a combination of Infrared transmitter and Infrared receiver which contains 8 relays, can be controlled wireless. The remote control operates the corresponding relay on the receiver board, i.e. Light 1 operates relay 1, Light 2 operates relay 2, etc. Relay contact can control any equipment in momentary mode (On till key pressed) or Latch Mode (Toggle on each key press). Each relay has indicator LED showing current status. The transmitter uses a modulated 40 kHz carrier to transmit data about which button is pressed. This method is used in all IR remote controls as it provides a high degree of noise immunity against interfering light sources. At the receiver end the IR receiver module extracts the data signal from the carrier. This active HIGH output is used to operate a relay via transistor. Special Feature: 2022;Memory backup - Memory backup saves last condition of relays if power has gone. 2022;It can suitable 90ch IR remote, this remote also available all electronic shop. Features 2022;Transmitter operating range up to 10 meters visible distance 2022;Compact 3V Battery Operated Transmitter 2022;Receiver Indicates output status by LED Applications 2022;Smoke and fire alarm system 2022;Car door controllers 2022;Car alarm system 2022;Security system 2022;Cordless telephones 2022;Other remote control systems Specification Transmitter 2022;Operating Voltage: 3.0V DC Battery (Battery Not Included) 2022;Idle Operating Current: <0.1 mA @3.0VDC 2022;Active Operating Current on Key Pressed: 4 mA @3.0V DC 2022;Infrared Carrier Frequency / Duty Cycle: +/- 2percent 40 kHz / 50percent 2022;Range of Operation: Approx. 10 Meters Receiver 2022;Operating Voltage: 12.0V DC Adapter (Adapter Not Included) 2022;Operating Current: (All Relays Off) 15 mA @12.0VDC 2022;Operating Current: (All Relays On) 250.0 mA @12.0V DC 2022;Each Relay 12v coil ,Contact NO COM NC - 7A 250V AC , 10A 120V AC,12A 120V DC,10A 24V DC
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