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IL2418B DIP IC

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Stock: 44
Availability: InStock priceValidUntil: 2026-02-02
SKU: 3335 | DAD086

Rs. 38.94 (inc GST)
Rs.33.00 + GST

Qty :
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GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

2418B DIP IC

KA2418B Telephone Tone Ringer with Bridge Diode DIP IC

The KA2418B/28 (IL2418) is a monolithic integrated circuit telephone tone ringer with bridge diode, when coupled with an appropriate transducer, it replaces the electromechanical bell. This device is designed for use with either a piezo transducer or an inexpensive transformer coupled speaker to produce a pleasing tone composed of a high frequencys (fH1, fH2) alternating with a low frequency (fS) resulting in a warble frequency. The supply voltage is obtained from the AC ring signal and the circuit is designed so that noise on the line or variation of the ringing signal can not affect correct operation of the device.

DNA solutions,Nashik has various types of Power IC's. Check out our complete collection of Power IC's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features

Built-in full wave bridge diode rectifier.
Low current consumption, in order to allow the parallel operation of the 4 devices.
Few external components.
Tone and adjustable switching frequencies by external components.
High noise immunity due to built-in voltage to current hysteresis.
Adjustable activation voltage.
Internal zener diodes to protect against over voltages.
Adjustable ringer impedance with external components.

Applications

Electronic telephone ringers
Extension ringers

Package Includes

1X KA2418B DIP IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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