MT8870 DTMF Decoding Module With LED Indicators

$24.95
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MT8870 DTMF Decoding Module With LED Indicators

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MT8870 DTMF Decoding Module With LED Indicators

$24.95

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$38.95
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  • Brand: Unbranded
Product details

Product details

MT8870 DTMF Decoding Module With LED Indicators

The MT8870 DTMF (Dual-Tone Multi-Frequency) Voice Decoding Module is a compact, through-hole DIP-mounted board designed for reliable tone detection from telephone-line or audio-source signals. Dimensions: standard 16-pin DIP footprint (approx. 20 mm × 30 mm); weight: ~5 g; constructed with FR-4 PCB and soldered-through components. It separates incoming dual-tone signals into high- and low-frequency bands, then delivers decoded key values as 4-bit binary outputs (Q1–Q4). Includes dedicated STD (Signal Tone Detected) pin for precise timing control and real-time status indication. Integrated LED indicators provide immediate visual feedback on tone detection and decoding activity. Designed for plug-and-play integration using included male header pins — no soldering required for breadboard or prototype use.
  • Fruugo ID: 537499692-1100398303
  • EAN: 969366107931
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Safety Warnings: Warning to keep away from water to prevent electric shocks.
Ingredients: Other

Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Yang Yue
  • Lixian Penghui Trading Co., Ltd.
  • Group 5
  • Renhe Village
  • Changde City
  • CN
  • 415500
  • [email protected]
  • 1(319)277-0024

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • eVatmaster Consulting GmbH
  • eVatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: FREE - Delivery between Fri 06 November 2026–Tue 17 November 2026 - FREE

Shipping from China.

Returns

Returns

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