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header-product ALLNET ALL_4duino_4Dig_7SEG 4-Digit 7-Segment LED Display Module Black for 4Duino
5.49 €

ALLNET ALL_4duino_4Dig_7SEG 4-Digit 7-Segment LED Display Module Black for 4Duino

ALLNET ALL_4duino_4Dig_7SEG LED Display Photo 1
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ALLNET ALL_4duino_4Dig_7SEG 4-Digit 7-Segment LED Display Module Black for 4Duino

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ALLNET ALL_4duino_4Dig_7SEG 4-Digit 7-Segment LED Display Module Black for 4Duino

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Short description

The ALLNET ALL_4duino_4Dig_7SEG is a 4-digit 7-segment LED display module designed specifically for the 4Duino development platform. This reliable black display component is ideal for embedding numeric readouts, counters, timers, and sensor data outputs into electronic projects and microcontroller prototypes. It seamlessly integrates with compatible hardware to provide clear visual feedback in various DIY and professional embedded electronics applications.
Available for order: 71 pcs.
Warranty: 2 Years
SKU: 3271257
Manufacturer: ALLNET
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Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
03.11.2026 {{selectedOffer.officeDeliveryString}}
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06.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.01 kg)
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From 1.99 €
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Product information

Description

The ALLNET ALL_4duino_4Dig_7SEG is a 4-digit 7-segment LED display module designed specifically for the 4Duino development platform. This reliable black display component is ideal for embedding numeric readouts, counters, timers, and sensor data outputs into electronic projects and microcontroller prototypes. It seamlessly integrates with compatible hardware to provide clear visual feedback in various DIY and professional embedded electronics applications.

Advantages

The ALLNET ALL_4duino_4Dig_7SEG offers dedicated compatibility with the 4Duino development platform, ensuring straightforward integration without complex wiring modifications. Its high-contrast black board and bright 7-segment LED digits provide excellent readability under various lighting conditions. This display module is energy-efficient and lightweight, making it a practical choice for compact electronic enclosures and portable embedded devices.

Suitable for

  • Embedding numeric readouts in microcontroller projects
  • Building digital timers and physical counters
  • Displaying real-time sensor data outputs
  • Prototyping DIY electronics with the 4Duino platform

When it may not be suitable

This module is not suitable for applications requiring graphical outputs, text rendering, or complex visualizations, as the 7-segment display is strictly limited to numeric and basic character readout. Additionally, it is designed specifically for the 4Duino ecosystem and may require extensive custom wiring or adaptation if used with incompatible microcontroller platforms.

Key specifications

  • 4-digit 7-segment LED display configuration
  • Designed for the 4Duino development platform
  • Black circuit board design
  • Supports numeric values, counters, and timers

How to use

To use the ALLNET ALL_4duino_4Dig_7SEG, connect the module to the designated pins on the 4Duino development platform using appropriate jumper wires. Ensure that the power and ground connections are properly aligned before powering on the circuit. Program the microcontroller using a compatible integrated development environment to output numeric values, timer data, or sensor readings directly to the 4-digit display module.

What to consider before purchase

  • Verify compatibility with your specific 4Duino development board revision
  • Ensure your project requires a numeric 7-segment readout rather than a full graphical screen
  • Check available GPIO pins on your development board for module connection
Usage recommendations: Always disconnect power from the development platform before connecting or disconnecting the display module to prevent electrical damage. Handle the circuit board by its edges to avoid electrostatic discharge affecting the internal components.
All features
Compatibility: The other products, software and hardware this product can be used with.
4Duino
Width: The measurement or extent of something from side to side.
41 mm
Depth: The distance from the front to the back of something.
23 mm
Product colour: The colour e.g. red, blue, green, black, white.
Black
Brand compatibility: What other brands this brand can be used with.
ALLNET
Display type: Type of display (screen) e.g. LCD.
LED
Product type: The sub-category of the product.
Display

Description

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Customer reviews

Customer questions

FAQ

How much does the ALLNET ALL_4duino_4Dig_7SEG LED Display cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 71 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All ALLNET products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ALLNET service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.