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HC-12 433Mhz SI4438 Wireless Serial Port Module

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£3.90

QuantityDiscountDiscounted Price
5 - 9 5% £3.71
10 + 10% £3.51

HC-12 433Mhz SI4463 Wireless Serial Port Module
HC-12 433Mhz SI4438 Wireless Serial Port Module £5.90 £3.90
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FAST AND FREE UK DELIVERY
FREE Shipping with Royal Mail for orders over £25

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SAME DAY DISPATCH
If ordered before 3 p.m.

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HC-12 433Mhz SI4438 Wireless Serial Port Module Features:

  • Versatile Power Supply: Operates between 3.3 V To ensure longevity during long hours of emission,
  • Extended Communication: Offers a default distance of about 600 m, which can be fine-tuned up to a whopping 1000 m at an air baud rate of 5000 BPS.
  • Economical Power Consumption: The default idle current stands at 16 ma, which varies based on the module’s operational mode.
  • Broad Frequency Range: Operates between 433.4 – 473.0 MHz, providing a vast selection of up to 100 communication channels.
  • Maximized Power: Features a robust firing power of up to 100 mW, which is configurable to your needs.
  • Future-Proof: The module is designed to support software upgrades, ensuring it remains compatible with future technological advancements.
  • Factory Settings: Comes preset in the FU3 working mode, with a baud rate of 9600 BPS and a default communication channel CH001 (433.4 M).
  • Compact Design: Measures a mere 27.8 x 14.4 x 4 mm, making it perfect for various applications without occupying much space.

Unlock superior wireless communication with Kunkune’s HC-12 433Mhz SI4438 Wireless Serial Port Module. Built for reliability and efficiency, this module ensures that your devices are constantly connected, even in the most challenging environments. With an impressive default communication distance, adjustable parameters, and robust power supply considerations, this module is tailored for those seeking seamless data transfer and communication.

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Get started with HC-12 433Mhz SI4438 Wireless Serial Port Module:

The estimated delivery time:

  • Standard (Free for orders over 25£ or 1.90£ Service) – Estimated 1-2 working days
  • Tracked 24H – Estimated 1-2 working days with tracking
  • Next Day Special Guarantee- Next Working Day before 1 p.m. (if ordered before 3 p.m.)

Items are normally dispatched within 24 hours (the same day if ordered before 3 p.m., excluding weekends) in 99.9% of cases.

When you place an order, and it is successful, you will receive an email confirmation for the received order. When the order is dispatched, you will receive an email confirming that your order is complete. Please note that if the order is placed with the standard service, tracking will only show when a delivery attempt is made or when the order is delivered.