• 8412906903
  • dnatechindia@gmail.com
  • HT12D

Product Images are shown for illustrative purposes only and may differ from actual product.

HT12D

  • Price :

    Rs.47.20 Rs.41.30 (inc GST)

    Qty :

GST Invoice on all Purchase. So you will be eligible to take input tax credit.

IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.

Shipping : Same day dispatch for Most orders if payment done before 4 pm. Delivery Normally takes 2 to 7 working days depending upon your location.

HT12D : RF Decoder

 

The 212 decoders are a series of CMOS LSIs for remote control system applications. They are paired with Holtek s212 series of encoders (refer to the encoder/decoder cross reference table). For proper operation, a pair of encoder/decoder with the same number of addresses and data format should be chosen. The decoders receive serial addresses and data from a programmed 212 series of encoders that are transmitted by a carrier using an RF or an IR transmission medium. They compare the serial input data three times continuously with their local addresses. If no error or unmatched codes are found, the input data codes are decoded and then transferred to the output pins. The VT pin also goes high to indicate a valid transmission. The 212 series of decoders are capable of decoding information’s that consist of N bits of address and 12 N bits of data. Of this series, the HT12D is arranged to provide 8 address bits and 4 data bits, and HT12F is used to decode 12 bits of address information.

 


Features


•     Operating voltage: 2.4V~12V
•    Low power and high noise immunity CMOS technology
•    Low standby current
•    Capable of decoding 12 bits of information
•     Binary address setting
•     Received codes are checked 3 times
•    Address/Data number combination
•    HT12D: 8 address bits and 4 data bits
•    HT12F: 12 address bits only
•     Built-in oscillator needs only 5% resistor
•    Valid transmission indicator
•    Easy interface with an RF or an infrared transmission medium
•    Minimal external components
•    Pair with Holteks212 series of encoders
•     18-pin DIP, 20-pin SOP package


Applications


•     Burglar alarm system
•     Smoke and fire alarm system
•     Garage door controllers
•     Car door controllers
•    Car alarm system
•     Security system
•     Cordless telephones
•     Other remote control systems

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

VL6180X Distance Sensor Module

VL6180X Distance Sensor Module

VL6180X Distance Sensor ModuleVL6180X Time of Flight Distance SensorThe VL6180X is a time-of-flight ..

Rs.623.04 (inc GST)

Nrf24l01 adaptor board 

Nrf24l01 adaptor board 

Nrf24l01 adaptor board Low cost Breakout board for NRF24L01 RF ModulesHaving problem interfacin..

Rs.82.60 (inc GST)

MPS20N0040D Pressure sensor

MPS20N0040D Pressure sensor

MPS20N0040D SensorMPS20N0040D MEMS Air Pressure Sensor.MPS20N0040D Air pressure sensor measures pres..

Rs.259.60 (inc GST)

T-Cobbler Plus for Raspberry Pi 2 & 3

T-Cobbler Plus for Raspberry Pi 2 & 3

T-Cobbler Plus for Raspberry Pi 2 and 3GPIO Extension Board for Raspberry Pi 3B and Raspberry Pi 3B ..

Rs.236.00 (inc GST)

Have You Seen

Product Page : Have You Seen

MAX 550 Micro Soldering Station

MAX 550 Micro Soldering Station

MAX 550 Micro Soldering StationThis is a prefect low cost solder station if you are looking to solde..

Rs.472.00 (inc GST)

Samsung 18650 2600mah Li-ion Battery

Samsung 18650 2600mah Li-ion Battery

Samsung ICR18650-26J 2.6Ah BatteryOriginal Samsung 18650 2600 mah Lithium-ion BatteryThis is or..

Rs.275.00 (inc GST)

SPDT 2 way Toggle Switch  (ON-ON)

SPDT 2 way Toggle Switch (ON-ON)

SPDT 3 Pin 2 Way Toggle SwitchMTS102 Single Pole Double throw (SPDT) ON-ON type Panel Mounting switc..

Rs.22.42 (inc GST)

Arduino Mega 2560 Pro Mini

Arduino Mega 2560 Pro Mini

Mega Pro 2560 Development Board Mega 2560 Pro a  Atmega2560 based compact Arduino MegaThis..

Rs.973.50 (inc GST)

Related Products

L293D Motor Driver IC

L293D Motor Driver IC

L293D H-Bridge Driver ICL293D is a quadruple high current half-H drivers. The L293D is designed to p..

Rs.80.24 (inc GST)

4 Channel Wireless RF Remote

4 Channel Wireless RF Remote

4 Channel Wireless RF Remote with TTL OutputThis is a 433 MHz four chanel wireless RF Remote with TT..

Rs.531.00 (inc GST)