AE11A04 DTMF Generator Module: 5-24VDC Audio Board for Dual Encode Dialing Keyboards

AE11A04 DTMF Generator Module 5~24VDC Audio Generator Board Dual Encode Transmitter for Dialing Keyboard!Discover the AE11A04 DTMF Generator Module 5~24VDC Audio Generator Board Dual Encode Transmitter for Dialing Keyboard. Built for dependable performance, easy setup, and everyday value.Key features- Various Kinds of Interface: The AE11A04 DTMF generator module is equipped with two 3.5mm audio plug for same time using and 7 MCU input interface on the module designed for dialing keyboard and MCU interface- Wide Voltage Range & Generate 16 Dual Tones: The 5~24VDC audio generator board has wide voltage range so that you can connect it with voltage from 5~24VDC- And the module can instruct MCU(or keyboard)to generate 16 dual tones from Audio 1/2- Good Workmanship Circuit Board: The audio generator board is made of FR-4 PCB board- aluminum electrolyte capacitor- high concentration tinBenefits- Various Kinds of Interface: The AE11A04 DTMF generator module is equipped with t- Wide Voltage Range & Generate 16 Dual Tones: The 5~24VDC audio generator board h- And the module can instruct MCU(or keyboard)to generate 16 dual tones from AudioDetailsThis item is designed to deliver reliable results with minimal effort. It fits into a wide range of home and office setups, offering stable performance and consistent quality. Use it as a drop-in upgrade or as a trusted replacement to keep your workflow smooth.How to use- Unbox and review the quick start guide.- Inspect contents and verify compatibility.- Follow setup steps to connect and configure.- Test the product and keep the guide for reference.Ready to buyAdd the AE11A04 DTMF Generator Module 5~24VDC Audio Generator Board Dual Encode Transmitter for Dialing Keyboard to your cart and enjoy a simple, reliable upgrade.