Attention !!! We are shipping orders now but due to Covid-19 situation it can take 1-2 days for your orders to be shipped from our Nashik warehouse. If you have any queries feel free to contact us. Thank you for your support and understanding.
  • 8412906903
  • dnatechindia@gmail.com
  • HT12E

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

HT12E

  • Price :

    Rs.44.84 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 : Due to Covid-19 situation delivery will be affected. Delivery period due to covid-19 issue will be from 4 - 12 days depending upon your location.

HT12E

HT12E: RF Encoder

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 HT12E 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
  • 18-pin DIP, 20-pin SOP package
  • Minimal external components
  • Pair with Holteks212 series of encoders

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

BAT54C Schottky Diode

BAT54C Schottky Diode

BAT54C Small Signal Schottky DiodeBAT54C Schottky barrier diode in SOT23 PackageBAT54C is a Sma..

Rs.4.72 (inc GST)
Rs.4.00 + GST

SKU: 2707 | DAE226
Stock: 95
Raspberry Pi Pico

Raspberry Pi Pico

Raspberry Pi PicoShipping starts from  28th JAN.Raspberry Pi Pico is a tiny, fast, and versatil..

Rs.349.28 (inc GST)
Rs.296.00 + GST

SKU: 2708 | DAE256
Stock: 104
DC to AC 40 Amp SSR (Unison)

DC to AC 40 Amp SSR (Unison)

Unison DC to AC 40 Ampere Solid State RelayUNI 901 ZDA 48 40 01 AL5 40 Ampere DC to AC Solid St..

Rs.522.03 (inc GST)
Rs.442.40 + GST

SKU: 2700 | DAE191
Stock: 1
DC to AC 25 Amp SSR (Unison)

DC to AC 25 Amp SSR (Unison)

Unison DC to AC 25 Ampere Solid State RelayUNI 901 ZDA 48 25 01 AL5 25 Ampere DC to AC Solid St..

Rs.396.48 (inc GST)
Rs.336.00 + GST

SKU: 2699 | DAE192
Stock: 1

Have You Seen

Product Page : Have You Seen

AD711 BiFET Opamp

AD711 BiFET Opamp

AD711 BiFET OpampAD711 Low Cost BiFET OPAMPThe AD711 is a high speed, precision monolithic oper..

Rs.200.60 (inc GST)
Rs.170.00 + GST

SKU: 0456 | DAA013
Stock: 1
TC426 High-Speed Power MOSFET Drivers

TC426 High-Speed Power MOSFET Drivers

TC426 High-Speed Power MOSFET DriversThe TC426/TC427/TC428 are dual CMOS high-speed drivers. A TTL/C..

Rs.130.98 (inc GST)
Rs.111.00 + GST

SKU: 0739 | DAA029
Stock: 0
MCP3204 ADC

MCP3204 ADC

MCP3204 ADCMCP3204: 12bit four channel ADC with SPI interfaceThe Microchip Technology Inc. MCP3204 d..

Rs.206.50 (inc GST)
Rs.175.00 + GST

SKU: 0156 | DAA035
Stock: 0

Related Products

4 Channel Wireless RF Remote

4 Channel Wireless RF Remote

4 Channel Wireless RF Remote4 Channel Wireless RF Remote with TTL OutputThis is a 433 MHz four chane..

Rs.531.00 (inc GST)
Rs.450.00 + GST

SKU: 0496 |
Stock: 0