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MT8870 DTMF Decoder Module

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Stock: 3
Availability: InStock priceValidUntil: 2026-08-28
Brand: Generic
SKU: 1532 | DAB032

Rs. 153.40 (inc GST)
Rs.130.00 + 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 a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

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

Description

MT8870 DTMF Decoder Module

The MT8870 module is a low power device DTMF decoder chip.

It is a complete DTMF receiver integrating both the band-split filter and digital decoding functions.The MT8870 module decodes DTMF signals from an audio source and it is suitable for modem interfaces, mobile radios and other DTMF related applications, remote monitoring applications, telephone answering machines and more.
The MT8870 Tone Decoder is a kind of common used multi-frequency decode IC product developed by the MITEL company. It is a compete DTMF receiver. After it received the DTMF signal, it will divide the signal into high frequency group and low frequency group and send the signal to the digital decoder which can figure out the key value then send it to the outside Bus via four lines( Q1, Q2, Q3, Q4) as the binary form.

We have Various sizes of Modules. Check out our complete collection of Modules

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.

Specifications MT8870 DTMF Decoder

Working voltage : 5V
Power Consumption : 500MW(MAX)
On-board voice input interface
On-board LED, it is very convenient to check the output state.
On-board MT8870 frequency decoder chip
On-board audio input interface
On-board LED lights for output state indication

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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