HT12E RF Encoder IC (18-Pin DIP)

Encode remote wireless control data efficiently and establish secure transmission streams with the industry-standard HT12E Holtek RF Encoder IC. Specifically engineered for wireless remote control applications, custom smart home automation, and security alarm configurations, this 18-pin Dual In-line Package (DIP) chip acts as the essential paired companion to the HT12D Decoder IC. Utilizing a highly reliable 2^12 series encoding architecture, it translates standard multi-channel parallel inputs into a single serialized data output stream ready for 433MHz or 315MHz RF transmitter modules. When its transmission enable (TE) pin is pulled low, it instantly scans its 8 address bits and 4 data bits, packages them securely, and broadcasts the frame through its data pin. Operating cleanly across a wide 2.4V to 12V DC input voltage range with a built-in low power standby sleep mode, it integrates seamlessly into prototype breadboards, wireless remote keyfobs, and custom microcontroller tracking grids. Buy original wireless transmitter semiconductors online and get fast shipping across India.

( No Reviews )

₹ 68 ^{₹ 89}

Order From Whatsapp

Seller Electro Boat

Tags HT12E IC RF encoder IC wireless transmitter IC HT12E HT12D module ht12e encoder ic holtek ic rf encoder

No Cancellation

No Returnable

Product Details :

:
Made In :	India

The HT12E Encoder IC is a 12-bit encoder integrated circuit used in wireless RF communication systems. It works in combination with the HT12D decoder IC to transmit serial data over RF modules such as 433 MHz or 315 MHz transmitters.

This IC converts parallel input signals into serial data, making it ideal for remote control systems, wireless switching, and IoT-based communication projects.

Key Features

12-bit encoding capability (8 address bits + 4 data bits)
Compatible with HT12D decoder IC
Converts parallel data to serial RF transmission format
Built-in oscillator (external resistor required)
Low power CMOS technology
High reliability for wireless communication
Easy interfacing with RF transmitter modules
Stable performance for remote control applications
DIP-18 package for easy prototyping

Technical Specifications

Parameter	Specification
IC Type	HT12E Encoder IC
Package	18-Pin DIP
Operating Voltage	2.4V – 12V DC
Data Input	4-bit parallel input
Address Bits	8-bit programmable address
Output Type	Serial data output
RF Compatibility	315 MHz / 433 MHz RF modules
Oscillator	External resistor required
Technology	CMOS low power